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noun as in pleasure boat

Strongest matches

Strong matches

Weak matches

  • cabin cruiser
  • sailing boat

Example Sentences

As City News explained it, the bribes were paid not only in cash but through rugs, antiques, furniture, yacht club fees, boat repairs and more.

In Ashburn, Snyder is always lurking in spirit, even if he is on his 305-foot yacht somewhere in the Aegean.

Driving across country in a gigantic land yacht—with its crushed-velour seats and faux wood siding—was more practical than a two-door hot rod.

Host Jason Moore chats with experts who share tips harvested from their real-life experiences, such as a couple who paid off their $70,000 debt to travel full time and a woman who left her corporate job to work on a yacht.

Until Thursday, when federal agents escorted him off a 150-foot yacht moored in Long Island Sound, the word often used to describe Steve Bannon was “irrelevant.”

Instead the money allegedly was spent on luxury cars and a yacht club membership, among other things.

Loeb owns a $100 million penthouse on Central Park West and a $50 million yacht.

Solaire has set up charging capabilities at a project it built at a yacht club in Massachusetts, for example.

On my way back into town, I walked by the fortress of tents surrounding the harbor, readying for the yacht show.

Newly-minted Londoner, Lindsay Lohan, is currently chilling out on a yacht in Italy.

I heard her say to one of the servants once that my father had been lost on a yacht, and that he was oh, ever such a handsome man.

He owned a 54-ton yacht named the Opal, and attributed the wonderful health he enjoyed to his numerous sea voyages.

Another yacht had started from the old boathouse at about the time our friends and their new-fangled craft got under way.

Caermarthen ordered out his wonderful yacht, and hastened to complain to the King, who was then at Loo.

The yacht had long turned the head of the island and was beating down alongshore in the eastern bay.

Related Words

Words related to yacht are not direct synonyms, but are associated with the word yacht . Browse related words to learn more about word associations.

noun as in vehicle for water travel

noun as in a boat propelled with wind by sailcloth

  • gaff-rigged sailboat
  • wooden boat

noun as in boat

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

Synonyms of yacht

  • as in schooner
  • as in to boat
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Thesaurus Definition of yacht

 (Entry 1 of 2)

Synonyms & Similar Words

  • cockleshell
  • torpedo boat
  • assault boat
  • air - cushion vehicle

Thesaurus Definition of yacht  (Entry 2 of 2)

Examples of yacht in a Sentence

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'yacht.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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Cite this entry.

“Yacht.” Merriam-Webster.com Thesaurus , Merriam-Webster, https://www.merriam-webster.com/thesaurus/yacht. Accessed 23 Aug. 2024.

More from Merriam-Webster on yacht

Nglish: Translation of yacht for Spanish Speakers

Britannica English: Translation of yacht for Arabic Speakers

Britannica.com: Encyclopedia article about yacht

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Definition of 'yacht'

IPA Pronunciation Guide

yacht in American English

Yacht in british english, examples of 'yacht' in a sentence yacht, trends of yacht.

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Browse alphabetically yacht

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  • All ENGLISH words that begin with 'Y'

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  • motor yacht
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  • 1.1 Etymology
  • 1.2 Pronunciation
  • 1.3.1 Derived terms
  • 1.3.2 Translations
  • 1.4.1 Translations
  • 1.5 Anagrams
  • 2.1 Etymology
  • 2.2 Pronunciation
  • 2.4 Further reading
  • 3.1 Etymology
  • 3.2 Pronunciation
  • 3.4 References
  • 3.5 Further reading
  • 4.1 Etymology
  • 5.1 Etymology
  • 5.3 References
  • 6.1 Etymology
  • 6.3 References
  • 7.1 Alternative forms
  • 7.2 Etymology
  • 7.3.1 Declension
  • 7.3.2 Derived terms
  • 7.4 Further reading

yacht in a word

Circa 1557; variant of yaught , earlier yeaghe ( “ light, fast-sailing ship ” ) , from Dutch jacht ( “ yacht; hunt ” ) , in older spelling jaght(e) , short for jaghtschip ( “ light sailing vessel, fast pirate ship ” , literally “ pursuit ship ” ) , compound of jacht and schip ( “ ship ” ) .

In the 16th century the Dutch built light, fast ships to chase the ships of pirates and smugglers from the coast. The ship was introduced to England in 1660 when the Dutch East India Company presented one to King Charles II, who used it as a pleasure boat, after which it was copied by British shipbuilders as a pleasure craft for wealthy gentlemen.

Pronunciation

  • ( UK ) enPR : yŏt , IPA ( key ) : /jɒt/
  • ( US ) enPR : yät , IPA ( key ) : /jɑːt/ , /jɑt/
Audio ( ): ( )
  • Rhymes: -ɒt

yacht ( plural yachts )

  • 1897 December (indicated as 1898 ), Winston Churchill , chapter X, in The Celebrity: An Episode , New York, N.Y.: The Macmillan Company ; London: Macmillan & Co., Ltd. , →OCLC : The skipper Mr. Cooke had hired at Far Harbor was a God-fearing man with a luke warm interest in his new billet and employer, and had only been prevailed upon to take charge of the yacht after the offer of an emolument equal to half a year's sea pay of an ensign in the navy.
  • 1907 August, Robert W[illiam] Chambers , chapter VI, in The Younger Set , New York, N.Y.: D. Appleton & Company , →OCLC : “I don’t mean all of your friends—only a small proportion—which, however, connects your circle with that deadly, idle, brainless bunch—the insolent chatterers at the opera,   [ … ] , the chlorotic squatters on huge yachts ,   [ … ] , the neurotic victims of mental cirrhosis, the jewelled animals whose moral code is the code of the barnyard—!"

Derived terms

  • motor yacht , motoryacht , MY
  • sailing yacht , steam yacht , SY
  • yacht person

Translations

        (yaḵt) (yaḵt)   (zbosanav)   (jáxta)     (jáhta)   (rwakhle)   (tsiyu)   (yóutǐng)           ,     ,     ,         (iaxṭa)     ,         (giot),     (thalamigós)     (yakhta) (yāxṭ)           ,       (yotto) (äxta) (tuuk kɑmsaan) (yoteu) (yahta)   (hư̄a bai)         (jahta) (darvuult ongoc)         (yât)                 (jáxta)   ,                   ,   (rʉʉa-bai), ,       (jáxta)     ,
    (jahta)         ,         (thalamigós)     (yakhta)     (fune),   (bōto)   ,  

yacht ( third-person singular simple present yachts , present participle yachting , simple past and past participle yachted )

  • ( intransitive ) To sail , voyage , or race in a yacht .
(darvuult ongocoor javax)
  • Cathy , tachy , tachy- , yatch

Borrowed from English yacht , from Dutch jacht .

  • IPA ( key ) : /jɔt/ , /jot/ , ( Canada ) /jat/
Audio: ( )

yacht   m ( plural yachts )

Further reading

  • “ yacht ”, in Trésor de la langue française informatisé [ Digitized Treasury of the French Language ] , 2012 .

Unadapted borrowing from English yacht .

  • IPA ( key ) : /ˈjɔt/ [ 1 ]
  • Rhymes: -ɔt

yacht   m ( invariable )

  • the letter Y in the Italian spelling alphabet
  • ^ yacht in Luciano Canepari , Dizionario di Pronuncia Italiana (DiPI)
  • yacht in Treccani.it – Vocabolario Treccani on line , Istituto dell'Enciclopedia Italiana

Borrowed from English yacht .

yacht   ? ( plural yachts )

  • ( Jersey ) yacht

Norwegian Bokmål

From Dutch jacht , via English yacht .

yacht   m ( definite singular yachten , indefinite plural yachter , definite plural yachtene )

  • “yacht” in The Bokmål Dictionary .

Norwegian Nynorsk

yacht   m ( definite singular yachten , indefinite plural yachtar , definite plural yachtane )

  • “yacht” in The Nynorsk Dictionary .

Alternative forms

yacht   c

Declension of  
Singular Plural
Indefinite Definite Indefinite Definite
Nominative
Genitive
  • yacht in Svenska Akademiens ordlista ( SAOL )
  • yacht in Svensk ordbok ( SO )
  • yacht in Svenska Akademiens ordbok ( SAOB )
  • yacht in Svenskt nautiskt lexikon (1920)

yacht in a word

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  • Rhymes:Italian/ɔt/1 syllable
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Definition of yacht noun from the Oxford Advanced Learner's Dictionary

yacht in a word

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Meaning of yacht – Learner’s Dictionary

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(Definition of yacht from the Cambridge Learner's Dictionary © Cambridge University Press)

Translations of yacht

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Etymology

1550s, yeaghe "a light, fast-sailing ship," from Norwegian jaght or early Dutch jaght , both from Middle Low German jacht , shortened form of jachtschip "fast pirate ship," literally "ship for chasing," from jacht "chase," from jagen "to chase, hunt," from Old High German jagon , from Proto-Germanic *yago- , from PIE root *yek- (2) "to hunt" (source also of Hittite ekt- "hunting net"). Related: Yachting ; yachtsman .

Entries linking to yacht

Old English huntian "chase game" (transitive and intransitive), perhaps developed from hunta "hunter," and related to hentan "to seize," from Proto-Germanic *huntojan (source also of Gothic hinþan "to seize, capture," Old High German hunda "booty"), which is of uncertain origin.

Not the usual Germanic word for this, which is represented by Dutch jagen , German jagen (see yacht (n.)). General sense of "search diligently" (for anything) is recorded from c. 1200. Related: Hunted ; hunting . To hunt (something) up "search for until found" is from 1791. Parlor game hunt the slipper is attested from 1766.

also jaeger , "German sharpshooter," 1776, from German Jäger , literally "huntsman," from jagen "to hunt," from Old High German jagon , related to Old Frisian jagia , Dutch jagen "to hunt," Old Norse jaga "to drive, to move to and fro" (see yacht (n.)). Applied to riflemen and sharpshooters in the German and Austrian armies. Englished as yager , yaeger from 1804.

  • See all related words ( 5 ) >

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sailing and sailboat terms

50 Nautical, Sailing & Boat Terms for Beginners 

yacht in a word

Table of Contents

Last Updated on September 29, 2023 by Boatsetter Team

Boating has its own vocabulary and if you’re going to be spending time on the water, you should understand a few basic boat terms. Knowing these will make you safer as well as more useful whether boating on your own, chartering or helping friends on their boat.

Let’s divide these words into basic nautical terms and specific sailing terms, listed in alphabetical order.

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30 Commonly Used Nautical & Boating Terms

Here are a few expressions you’ll hear aboard both a powerboat and sailboat, or even at the dock before boarding your boat rental or charter.

  • Aft – the direction toward the back or stern of a boat.
  • Ashore – not on a boat but on land or a dock .
  • Ballast – extra weight laid low in a boat to provide stability.
  • Beam – the width of a boat at its widest point, usually the middle.
  • Bow – the front of a boat. Multihulls like catamarans have more than one bow.
  • Bunk – a built-in bed on a boat.
  • Cabin – the sleeping accommodations on a boat .
  • Cockpit – the main seating area of a boat that may also include the helm station .
  • Crew – the people or staff that help drive and manage the boat.
  • Deck – the top or horizontal structure that is laid over the hull of a deck.
  • Dock line – the ropes used to tie a boat to a dock.
  • Fender – a rubber, vinyl or foam bumper used to protect the boat at a dock; often referred to by novice boaters as “bumpers.”
  • Forward – the direction toward the front or bow of a boat.
  • Galley – the kitchen on a boat. It can be inside or out on deck.
  • Head – the toilet or bathroom on a boat.
  • Helm – the boat’s steering mechanism. It can be a tiller or a wheel.
  • Helm station – the area where from which you command or drive a boat.
  • Hull – the body or shell of a boat including the bow and stern.
  • Keel – the longitudinal structure at the bottom of the hull and generally on the centerline. The keel helps with stability and tracking.
  • Knot – either various loops tied in a line or a unit of speed which equals one nautical mile per hour.
  • Line – any rope on a boat is referred to as a line – not a rope.
  • Nautical mile – a unit of measurement used on the water. A nautical mile is approximately 1.2x a statue mile.
  • Onboard – on a boat whether on deck, on the cockpit or below.
  • Port – the left-hand side of a boat when you’re facing forward or toward the bow.
  • Rudder – an appendage below the boat that is controlled by the wheel or tiller to steer the boat. A boat may have more than one rudder.
  • Starboard – the right-hand side of a boat when you’re facing forward.
  • Stern – the place at the back of a boat.
  • Transom – the actual structure of the back edge of a boat.
  • Wake – the turbulence left behind a moving boat.
  • Waterline – the place where the hull of a boat meets the surface of the water.

nautical terms and boat terminology

20 Sailing & Sailboat Terms

Within boating, sailing has its own specific vernacular. You’ll want to understand it before you step aboard a sailboat to help crew or when taking a lesson.

  • Apparent wind – the combination of true wind and the motion of the boat at the time. It’s the wind you feel onboard.
  • Boom – the horizontal pole which extends from the mast aft. It holds the bottom of the mainsail.
  • Ease – to adjust sails outward or away from the centerline of a boat.
  • Halyard – the line used to raise a sail whether a mainsail or a headsail.
  • Headsail – a sail that is forward of the mast. It can be a genoa, a jib, a staysail or a small storm sail.
  • In irons – technically a point of sail when you’re head-to-wind meaning the bow is pointing directly into the true wind and the boat is unable to maneuver.
  • Jibing (also spelled gybing) – changing direction where the stern swings through the eye of the wind.
  • Leeward – the direction away from where the wind is blowing.
  • Mainsail – the primary sail on a boat which is usually attached in some way to the mast and boom. On most sailboats it’s the primary source of power.
  • Mast – the vertical pole that supports the sails. The mast itself is supported by the rigging.
  • Points of sail – the boat’s direction under sail relative to the true wind . The points of sail are: close-hauled, close reach, beam reach, broad reach and dead run.
  • Reefing – shortening or reducing the area of a sail to de-power a sailboat usually used in a strong wind.
  • Sheet – the line that controls the angle of a sail. There are mainsheets, jib/genoa sheets and others.
  • Shroud – a part of the boat’s rigging that supports the mast from side-to-side
  • Stay – a part of the boat’s rigging that supports the mast fore and aft.
  • Tacking – changing direction under sail where the bow swings through the eye of the wind.
  • Trim – to adjust sails inward or closer to the centerline of a boat.
  • True wind – the actual wind that is blowing – both direction and speed.
  • Winch – a rotating drum used to help control lines with a lot of pressure on them. A winch is cranked with a winch handle.
  • Windward – the direction from where the wind is blowing.

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Zuzana-Prochazka

Zuzana Prochazka is an award-winning freelance journalist and photographer with regular contributions to more than a dozen sailing and powerboating magazines and online publications including Southern Boating, SEA, Latitudes & Attitudes and SAIL. She is SAIL magazines Charter Editor and the Executive Director of Boating Writers International. Zuzana serves as judge for SAIL’s Best Boats awards and for Europe’s Best of Boats in Berlin. 

A USCG 100 Ton Master, Zuzana founded and manages a flotilla charter organization called Zescapes that takes guests adventure sailing at destinations worldwide. 

Zuzana has lived in Europe, Africa and the United States and has traveled extensively in South America, the islands of the South Pacific and Mexico. 

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Yachting and Boating Glossary of Terms

Yachting Glossary Terms

Which side is "Starboard"? Important yachting and boating terms, all in one place!

The yachting world is full of nicknames and jargon - it can be hard to understand some of the technical language used. Scroll down to read through some of the most popular sailing terms and what they mean! 

aft sailing terminology

Aft deck . On motor yachts, the guest area closest to the back of the boat on the main level. Often the location of the main outdoor dining area. Aft cabin . Sleeping quarters beneath the aft or rear section of the boat (sometimes called a mid cabin when located beneath the helm) Alee . The side of a boat or object away from the direction of the wind. Aloft . Above deck in the rigging or mast. Amidships . In the center of the yacht Anti-fouling paint . A special paint applied to a boat's hull to prevent marine growth. APA . Advance Provisioning Allowance. The APA is money paid to a bank account for the Captain of the yacht to provision on the charterer’s behalf. Key provisioning is fuel, food, drinks, and port fees.  The Captain is obligated to keep all receipts and balance the account for the charterer. At the end of the charter, the Captain provides a full account of expenditures, and any amounts not used will be refunded. Apparent wind . The direction and speed of the wind as felt in a moving boat - the way it 'appears”. Astern . The direction toward or beyond the back of the boat (stern). Athwartships . Perpendicular to the yacht’s centerline. An 'athwartships berth,” means the bed is parallel to the yacht’s sides instead of to its bow and stern. This can create uncomfortable motion while you sleep. Aweigh . An anchor that is off the bottom. Antigua. North of Guadeloupe , a popular bareboating destination. Anguilla.   An exclusive destination in the Caribbean. 

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what is a bow of a boat

Backstay . Support for the mast to keep it from falling forward. Banyan.  A short period of rest, often a day or so, while on a charter Bareboat . A yacht that you charter and run yourself, without a crew. See our Bareboat Page . Base charter rate . The rate the charterer pays on a charter for the yacht and crew. The base rate does not typically include provisioning or other expenses such as food, fuel, dockage and tip. Beam . Measurement of a boat at its widest point. Also, a transmitted radio, sonar or radar signal. Bearing . Direction to an object from your current position. Bear off . To turn away from the wind. Beating . Sailing upwind. Berth .  1 - A cabin or other place to sleep aboard a boat. 2 - A  boat slip at a dock where the boat can be moored. Bermuda Triangle . A section of the North Atlantic Ocean off North America in which more than 50 ships and 20 airplanes are said to have mysteriously disappeared. Bermuda . A British island territory in the North Atlantic Ocean known for its pink-sand beaches such as Elbow Beach and Horseshoe Bay. Bimini . A sun shade or rain cover that covers a portion of a yacht or boat. Blue Peter.   A blue/white flag that indicates the yacht is ready to sail Bow . Forward portion/front of a boat. Bowline. The most popular, and essential knot. It has many uses, and is easily 'broken' even when pulled tight.  Buoy (normally pronounced "boowie”, but sometimes "boy”). An anchored floating object that serves as a navigation aid or hazard warning.  BVI . The British Virgin Islands .  A major sailing and yachting area in the Caribbean, near the US Virgin Islands and Puerto Rico .

Bareboats!  

captain only charters

Captain-only charter . A yacht that comes with a captain but no additional crew. The captain drives the yacht, and you take care of everything else, including cooking and housekeeping.  Often called Bareboat with Skipper Charter yacht broker . A person who specializes in booking personalized yacht vacations on behalf of clients. Also, the firm that person works for, as in Charter Yacht Broker Agency . See our article on why you should use a Charter broker . Charter terms . The contract under which you charter a yacht. There are different terms used in different parts of the world. Some give you everything on an all-inclusive basis, some give you all meals aboard, some give you no meals aboard, and so forth. Charter yacht . A yacht that is available for charter/rental. Cockpit . The outdoor area of a sailing yacht (typically in the stern) where guests sit and eat, and from where the captain may steer and control the boat. Commission . The fee a yacht’s owner pays to a charter broker for booking a charter. Note - the charterer does not pay the charter broker’s commission directly. Crew . The team that operates your charter yacht. The crew can include a captain plus any combination of: mate, deckhand, stewardess, engineer and chef. Some crew has additional skills such as wellness/massage therapy and scuba instruction . Crewed charter . The charter of a yacht that has a permanent crew aboard who run and manage all aspects of the yacht and charter. See more about Crewed Charter . CYBA . Charter Yacht Broker Association, one of the primary professional organizations for reputable charter brokers. Corsica.   A French island north of  Sardinia. Cuba . Cuba, officially the Republic of Cuba , is a country comprising the island of Cuba as well as Isla de la Juventud and several minor archipelagos located in the Caribbean sea .

Crewed Motor Yachts!  

what does a draft mean in sailing terminology

Dead Ahead.   Right in front, just ahead. The direction you are sailing/cruising. Dinghy . A small boat that a yacht carries or tows. Used for transfers to and from shore, and short day cruises and, if powerful enough, water sports. Also typically called a tender on larger yachts. Displacement . The weight of water displaced by a hull. Also, a type of hull that smoothly displaces (pushes aside) water as opposed to tipping up and riding on top of it. Dodecanese .  The Dodecanese islands located in the southeastern Aegean Sea, are a group of Greek islands known for their medieval castles, beaches and ancient archaeological sites. Double cabin . A charter yacht cabin that includes a double bed to sleep two guests. Not to be confused with "twin cabin," which means a cabin with two twin-size beds. Draft . The depth of a yacht below the waterline, as measured vertically. It is important when navigating shallow water to assure the boat can pass.

Destinations!  

E Flag

e-boat . A boat or yacht powered entirely by electricity (no diesel motor or generator). See more on our Electric Boat Revolution page. Ease . To slacken (loosen) a rope/line. Eco . 1) the spoken term for the letter "E" 2) short for Ecological, eg. good for the environment. Eddy water . Area of calm sea. Electric generator. Equipment that burns fuel to provide electricity aboard when there are no electrical connections or sources.

what is fethiye in sailing terminology

Fathom . Depth measurement equaling six feet. Fethiye . Fethiye is a port on Turkey's southwestern Turquoise Coast First Mate . The second in command on the yacht Fleet . A group of yachts that are under management by the same company, called a fleet manager or  CA. Flank . The maximum speed of a ship Flotilla . A group of yachts cruising together. Flying bridge  (or Flybridge). A raised, second-story helm station (steering area) that often also has room for passengers, providing views and a sun deck. Furling . Rolling or folding a sail on its boom. Many charter yachts today are 'self-furling” which takes much of the work out of dropping the sails. French Riviera. A stretch of coastline in the southern part of France. The 'Riviera' doesn't have an official boundary, however, most locals say that from Toulon to the Italian border is considered the  'French Riviera'.  

yachting terms and types of yachts

Galley . The kitchen/cooking area on a yacht. Gulet . A type of motorsailer typically found in Turkey. Gulets originated from sponge boats, but now offer luxury crewed charters, normally with en-suite bathrooms, large deck space, and full service. See more about Gulet Charters . Gunwale  (Gun-ul). The upper edge of the side of a boat. Gybe . Also spelled jibe. To change the course of a boat by swinging a fore-and-aft sail across a following wind (eg the wind is blowing from behind the boat). Gocek.  A popular bareboating sailing destination in Turkey.  Gulf.  Is a sizable amount of the ocean that penetrates the land. See 'Mexican Gulf'. 

what is a harbour

Halyard . Line (rope) used to hoist a sail. Harbour. An area designated for yachts to moor. Harbor fees . Charges paid by the yacht, and normally passed on to the charterer, for docking in certain harbors around the world. The rate depends very much on the season and attractiveness of the port. Harbormaster . The person at a harbor in charge of anchorages, berths and harbor traffic. Head . Toilet room. Heel . To temporarily tip or lean to one side. Monohulls heel more than catamarans. Helm . The steering wheel of the boat or yacht Hull . The structural body of the boat that rests in the water and is built to float.

sailing itineraries

'Inclusive” charter rate . The cost of a charter that includes nearly all expenses, including the yacht and crew, food, alcohol (within reason), fuel and dockage. Itinerary . The course a yacht intends to travel while on charter. The itinerary is normally planned in advance but should remain flexible depending on weather conditions and guest preferences. Idle. When the engines run on 'idle' this means the yacht is just ticking over. Often referred to in fuel rates "Rates include fuel with engines at idle" In Irons. A sailing word to describe a yacht losing her forward momentum when heading into the wind. The yacht becomes untearable as she loses her way.  Ischia.   Ischia is a volcanic island in the Gulf of Naples , Italy, known for its mineral-rich thermal waters.  Inboard. When the engine is IN the yacht, as opposed to being attached to the stern - this would be called an OUTboard.  Inshore. Close or near the shoreline so line-of-sight sailing is possible.  Iron wind. Sailor's nickname to the engine.  

what is a jib sail

Jib . Triangular sail projecting ahead of the mast. Jibe . See gybe Jackeline's.  Lines that run from Aft > forward that your harness can be attached to in bad weather.  Jury rig (jerry-rig). A temporary fix to something which has broken on the yacht. 

K is for knot - boatbookings

Knot . A unit of speed equivalent to one nautical mile per hour. "We are cruising at 6 knots". See nautical mile. Kedge. A small anchor that can be thrown overboard to either change the direction of the yacht (pivot point) or to help anchor the yacht further in bad weather. Often used then yachts "raft up".  Ketch. A two-masted yacht.  Kicking strap. A name to the line that pulls the boom down to flatten the sail. 

luxury yacht

Lee . The side furthest away from the wind.   Leeward . The side of an object that is sheltered from the wind. Often pronounced "loo ərd". Lee helm. In strong winds, the yacht can have a tendency to move to the lee without the rudder moving position.  LOA - Length Over All. The length of a charter yacht as measured from 'stem to stern”. This is important because yachts are usually charged a price by the foot for dockage at marinas. Luxury Yacht - a crewed charter yacht the strives to provide 5-star service to its charterers including cuisine, water sports, housekeeping, and navigation. See our  Luxury Yacht Charter Page. Lazy jack. A sail bag attached to the boom where the mainsail can fall into. Leech. The aft part of the sail.  Luff. The forward part of the sail.  Luffing up. Bringing the yacht into wind - moving the luff of the sail (the forward part of the sail called 'the luff' moves into the wind). 

mast terminology

Mainsail . The largest regular sail on a sailboat. Main salon . the primary indoor guest area on a yacht’s main deck. Make fast . To secure a line. Marina . A place where yachts dock and receive services such as provisioning, water and fuel.  Typically marinas offer protection from bad weather, and have hundreds of slips for yachts of various sizes.  Slips are rented long term or by the day. Mast . Vertical spar that supports sails. Master cabin . Typically the best/largest cabin onboard any charter yacht. Megayacht . A large, luxury motoryacht. No hard and fast definition, but normally crewed luxury yachts 100 feet or longer. Similar to Superyacht. Midships . Location near the center of a boat. Monohull . A yacht with one hull, as opposed to a multihull or catamaran that has pontoons.  While most motor yachts are monohulls, the term typically refers to sailing yachts. Motorsailor . A yacht built to sail and cruise under power with equal efficiencies, such as a Gulet.  They typically look like sailing yachts, but have strong engines and are often skippered like they are motor yachts. Motoryacht . A yacht whose primary form of propulsion is engines. Multihull . A yacht with more than one hull - typically a catamaran (two) or trimaran (three). They can be either powerboats or sailboats. MYBA - The Worldwide Yachting Association - originally the Mediterranean Yacht Brokers Association (pronounced 'Mee ba”). An international yacht brokers' association based in the Mediterranean, one of the primary professional organizations for reputable charter brokers.   MYBA Contract . A contract used for luxury yachts, that has become the standard in the Mediterranean and many other parts of the world.  Offers protections for charterers in case of cancellation and clearly states the legal rights of all parties to the charter.

nautical flag for n

Nautical mile . A distance of 6,076.12 feet or 1,852 meters, which is about 15 percent longer than a statute mile. Equivalent to one minute of latitude on a navigation chart. See our Charter Distance and Cost Calculator here . Navigation. All activities that produce a path Nautical. Anything relating to the sea or yachts.  Narrows. A narrow part of a navigable waterway.  Nautical chart. 'Maps' designed specifically for sea navigation.  Nun. Navigational, cone-shaped buoy (in IALA A = port in IALA B = starboard)

o nautical flag

Outboard . An engine that is outside the boat (normally attached to the stern), as is commonly seen on tenders, dinghies, and smaller speed boats. Owner-operator . A person who owns and skippers a charter yacht, instead of hiring a captain to perform charters for guests.

nautical flag p

Painter. The rope used to tie the dinghy or tender up to the boat. Passarelle . The passageway you walk on from the dock to the yacht. Often incorrectly called a gangplank. Personal flotation device (PFD). A safety vest or jacket capable of keeping an individual afloat. Pitch . The theoretical distance a propeller would travel in one revolution. Also, the rising and falling motion of a boat's bow and stern. Planing hull . A boat hull designed to ride on top of the water rather than plowing through it. Port (direction). The left side of a boat when facing the bow. Signified by Red. The opposite side from Starboard.  Trick to remember - 'After a party, there’s no red port left'. Port (place). A marina harbor or commercial dock for boats. Port (drink). A strong, sweet, typically dark red fortified wine, originally from Portugal. (Well not exactly a nautical term, but lots of yachties like a good port after dinner!) Power catamaran . A multihulled powerboat with two identical side-by-side hulls. Characterized by excellent fuel mileage and less rolling in the water than a monohull powerboat. Power cruiser . A motor yacht with overnight accommodations, typically up to 40 feet long. Preference sheet . A questionnaire that guests fill out before a crewed charter. It alerts the crew to allergies and medical conditions, as well as to preferences for types of food, wine and service. As such, it is an invaluable document for the crew to plan the charter and assists greatly in customer satisfaction. Private yacht . A yacht that is not available for charter. Provisioning sheet . A questionnaire that guests fill out before a bareboat charter. It tells the management company what foods and other supplies you want to have to wait for you when you arrive for your vacation.  It’s not mandatory, as many bareboaters prefer to provision themselves when they arrive. Pullman berth . A twin-size bed that is atop another bed, in bunk-bed fashion, that adds additional sleeping accommodation to the yacht.  It often 'pulls” out of the wall when needed. Pump toilet . A marine toilet that requires the user to pump a handle to flush.

nautical flag r

Reach . To sail across the wind. Regatta . A boat race, often with classic yachts. See more on our regatta charter guide . RIB (acronym for Rigid Inflatable Boat). An inflatable boat fitted with a rigid bottom often used as a dinghy or tender. They are great for shallow water and landing on sandy beaches. Rope . A cord used to moor or control a yacht. Note: experienced sailors always refer to ropes as lines. Runabout . A kind of small, lightweight, freshwater pleasurecraft intended for day use.

nautical flag for s

Sailing yacht . A yacht whose primary method of propulsion is sailing. Nearly all sailing yachts have engines in addition to their sails. Sedan cruiser . A type of large boat equipped with a salon and a raised helm or bridge. Semi-displacement hull . A hull shape with soft chines or a rounded bottom that enables the boat to achieve minimal planing characteristics (see Planing hull).  This increases the top potential speed of the yacht. Schooner . A large sailboat with two or more masts where the foremast is shorter than aft mainmast. Skippered bareboat . A bareboat that has been chartered with a skipper, but no other crew. The skipper’s responsibility is navigating the boat and assuring the safety and wellbeing of the charterer.  The skipper may cook and provision, but this is not a requirement. Also known as a captain-only charter or skipper-only charter. Sky lounge . The indoor guest area on the bridge deck of a luxury motor yacht. Often less formal than the main saloon, and sometimes ideal for cocktail parties, happy hour or children’s activities, especially if the weather is not perfect. Starboard . The right side of a boat when facing the bow. Opposite of Port. Stabilizers . A feature that helps to prevent a Motoryacht from rolling too drastically, especially in bad weather, greatly improving the comfort of the guests. The most advanced form is a zero-speed stabilizer, which works both underway and at anchor. Stem . The most forward section of the hull. Stern . Aft (back) portion of a boat. Swim platform . The space at the back of the yacht from which you typically can go swimming or board a dinghy. Lately, these have become entire pool/beach areas on some of the larger luxury yachts.

nautical flag t

Tack (sail). The lower corner of a sail. Tack (sailing). Each leg of a zigzag course typically used to sail upwind. Tandem charter . A charter that includes more than one yacht. Tender . A boat that a yacht carries or tows used for transfers to and from shore, and short day cruises and watersports. Also sometimes called a dinghy. Transom . The rear section of the hull connecting the two sides. True wind . The direction and velocity of wind as measured on land, distinct from apparent wind which is how it appears on a moving yacht. Twin cabin . A yacht cabin that features two twin beds, often best suited for children or friends.

nautical flag for v

V-berth . A bed or berth located in the bow that has a V-shape. VAT . Value-added tax (TVA in France). A tax sometimes charged to charter guests who book boats in certain nations, most often in Europe. VAT can add 20 percent or more to your bill. Very happy . The state that most charterers are in the majority of the time they are aboard their yacht! VHF . Very high frequency; a bandwidth designation commonly used by marine radios. VICL . Virgin Islands Charter League, an organized group of charter yacht owners in the U.S. Virgin Islands. Membership in this group indicates a yacht owner’s willingness to be part of the larger charter community and to follow its standards. VIP cabin . Typically the second-best cabin onboard any charter yacht.

W in nautical flags

Waterline . The intersection of the hull and the surface of the water. Waypoint . The coordinates of a specific location. Weigh . To raise the anchor. Windlass . Rotating drum device used for hauling line or chain to raise and lower an anchor. Windward . The side of a boat or object that is facing or being hit by the wind - the windy side. Windward Islands .  The Windward Islands are the southern, generally larger islands of the Lesser Antilles, within the West Indies Wet head . A bathroom that serves as both the toilet/sink area and the shower compartment, meaning the sink and toilet get wet when you use the showerhead.

Yacht . A sailing or motor yacht designed for pleasure boating that typically ranges from 40 to 100+ feet long. Yachting . The experience of being on a yacht. Yaw . To veer off course.

Zero-speed stabilizers . The most sophisticated type of motor yacht stabilizers that keep the yacht from rolling both underway and at anchor, significantly improving their comfort.

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Nautical + Sailing Terms You Should Know [578 Phrases]

Nautical + Sailing Terms You Should Know [578 Phrases]

June 5, 2019 2:05 pm

A seaman’s jargon is among the most challenging to memorize. With over 500 terms used to communicate with a captain, crew, and sailors regarding navigation and more, there’s a word for nearly everything. No need to jump ship, this comprehensive list will have you speaking the lingo in no time.

Abaft the beam: A relative bearing of greater than 90 degrees from the bow. e.g. “two points abaft the port beam.”

Abaft: Toward the stern, relative to some object (“abaft the fore hatch”).

Abandon Ship: An imperative to leave the vessel immediately, usually in the face of some imminent danger.

Abeam: “On the beam”, a relative bearing at right angles to the centerline of the ship’s keel.

Aboard: On or in a vessel. Close aboard means near a ship.

Above board: On or above the deck, in plain view, not hiding anything.

Accommodation ladder: A portable flight of steps down a ship’s side.

Admiral: Senior naval officer of Flag rank. In ascending order of seniority, Rear Admiral, Vice Admiral, Admiral and Admiral of the Fleet (Royal Navy). Derivation reputedly Arabic, from “Emir al Bath” (“Ruler of the waters”).

Admiralty law: Body of law that deals with maritime cases. In the UK administered by the Probate, Divorce and Admiralty Division of the High Court of Justice.

Adrift: Afloat and unattached in any way to the shore or seabed. It may also imply that a vessel is not anchored and not under control, therefore goes where the wind and current take her, (loose from moorings, or out of place). Also refers to any gear not fastened down or put away properly. It can also be used to mean “absent without leave”.

Affreightment: Hiring of a vessel

Aft: Towards the stern (of the vessel).

Afterdeck: Deck behind a ship’s bridge

Afterguard: Men who work the aft sails on the quarterdeck and poop deck

Aground: Resting on or touching the ground or bottom.

Ahead: Forward of the bow.

Ahoy: A cry to draw attention. A term used to hail a boat or a ship, as “Boat ahoy!”.

Ahull: With sails furled and helm lashed to the lee-side.

Aid to Navigation: ( ATON) Any device external to a vessel or aircraft specifically intended to assist navigators in determining their position or safe course, or to warn them of dangers or obstructions to navigation.

All hands: Entire ship’s company, both officers and enlisted personnel.

All-Round White Light: On power-driven vessels less than 39.4 feet in length, this light may be used to combine a masthead light and sternlight into a single white light that can be seen by other vessels from any direction. This light serves as an anchor light when sidelights are extinguished.

Aloft: Above the ship’s uppermost solid structure; overhead or high above.

Alongside: By the side of a ship or pier.

Amidships (or midships): In the middle portion of the ship, along the line of the keel.

Anchor ball: Black shape hoisted in the forepart of a ship to show that ship is anchored in a fairway.

Anchor buoy: A small buoy secured by a light line to anchor to indicate the position of the anchor on the bottom.

Anchor chain or cable: Chain connecting the ship to the anchor.

Anchor detail: Group of men who handle ground tackle when the ship is anchoring or getting underway.

Anchor light: White light displayed by a ship at anchor. Two such lights are displayed by a ship over 150 feet (46 m) in length.

Anchor watch: Making sure that the anchor is holding and the vessel is not drifting. Important during rough weather and at night. Most marine GPS units have an Anchor Watch alarm capability.

Anchor: An object designed to prevent or slow the drift of a ship, attached to the ship by a line or chain; typically a metal, hook-like object, designed to grip the bottom under the body of water.

Anchorage: A suitable place for a ship to anchor. Area of a port or harbor.

Anchor’s aweigh: Said of an anchor when just clear of the bottom.

As the crow flies: A direct line between two points (which might cross land) which is the way crows travel rather than ships which must go around land.

Ashore: On the beach, shore or land.

Astern: Toward the stern; an object or vessel that is abaft another vessel or object.

ASW: Anti-submarine warfare.

Asylum Harbor: A harbor used to provide shelter from a storm.

Athwart, athwartships: At right angles to the fore and aft or centerline of a ship.

Avast: Stop! Cease or desist from whatever is being done.

Awash: So low in the water that the water is constantly washing across the surface.

Aweigh: Position of an anchor just clear of the bottom.

Aye, aye: Reply to an order or command to indicate that it, firstly, is heard; and, secondly, is understood and will be carried out. (“Aye, aye, sir” to officers).

Azimuth circle: Instrument used to take bearings of celestial objects.

Azimuth compass: An instrument employed for ascertaining the position of the sun with respect to magnetic north. The azimuth of an object is its bearing from the observer measured as an angle clockwise from true north.

Back and fill: To use the advantage of the tide being with you when the wind is not.

Backstays: Long lines or cables, reaching from the rear of the vessel to the mast heads, used to support the mast.

Baggywrinkle: A soft covering for cables (or any other obstructions) that prevents sail chafing from occurring.

Bale Cube (or Bale Capacity): The space available for cargo measured in cubic feet to the inside of the cargo battens, on the frames, and to the underside of the beams.

Ballaster: One who supplies ships with ballast.

Bank (sea floor): A large area of elevated sea floor.

Banyan: Traditional Royal Navy term for a day or shorter period of rest and relaxation.

Bar pilot: A bar pilot guides ships over the dangerous sandbars at the mouth of rivers and bays.

Bar: Large mass of sand or earth, formed by the surge of the sea. They are mostly found at the entrances of great rivers or havens, and often render navigation extremely dangerous, but confer tranquility once inside. See also: Touch and go, grounding. Alfred Lord Tennyson’s poem ‘Crossing the bar’ an allegory for death.

Bargemaster: Owner of a barge.

Barrelman: A sailor that was stationed in the crow’s nest.

Beacon: A lighted or unlighted fixed aid to navigation attached directly to the earth’s surface. (Lights and daybeacons both constitute beacons).

Beam ends: The sides of a ship. “On her beam ends” may mean the vessel is literally on her side and possibly about to capsize; more often, the phrase means the vessel is listing 45 degrees or more.

Beam: The beam of a ship is its width at the widest point or a point alongside the ship at the mid-point of its length.

Bear away: Turn away from the wind, often with reference to a transit.

Bear down: Turn away from the wind, often with reference to a transit.

Bearing: The horizontal direction of a line of sight between two objects on the surface of the earth.

Bee: Hardwood on either side of bowsprit through which forestays are reeved

Before the mast: Literally, the area of a ship before the foremast (the forecastle). Most often used to describe men whose living quarters are located here, officers being housed behind (abaft) the mast and enlisted men before the mast. This was because the midships area where the officers were berthed is more stable, being closer to the center of gravity, and thus more comfortable. It is less subject to the up and down movement resulting from the ship’s pitching.

Belay: To secure a rope by winding on a pin or cleat

Belaying pins: Bars of iron or hardwood to which running rigging may be secured, or belayed.

Berth: A bed on a boat, or a space in a port or harbor where a vessel can be tied up.

Best bower (anchor): The larger of two anchors carried in the bow; so named as it was the last, best hope.

Bilge: The bilge is the compartment at the bottom of the hull of a ship or boat where water collects so that it may be pumped out of the vessel at a later time.

Bilged on her anchor: A ship that has run upon her own anchor.

Bimini: Weather-resistant fabric stretched over a stainless steel frame, fastened above the cockpit of a sailboat or flybridge of a power yacht which serves as a rain or sun shade.

Bimmy: A punitive instrument.

Binnacle list: A ship’s sick list. The list of men unable to report for duty was given to the officer or mate of the watch by the ship’s surgeon. The list was kept at the binnacle.

Binnacle: The stand on which the ship’s compass is mounted.

Bitter end: The anchor cable is tied to the bitts when the cable is fully paid out, the bitter end has been reached. The last part of a rope or cable.

Bitts: Posts mounted on a ship for fastening ropes

Bloody: An intensive derived from the substantive ‘blood’, a name applied to the Bucks, Scrowers, and Mohocks of the seventeenth centuries.

Blue Peter: A blue and white flag hoisted at the foretrucks of ships about to sail.

Boat: A craft or vessel designed to float on, and provide transport over, water.

Boatswain or bosun: A non-commissioned officer responsible for the sails, ropes, and boats on a ship who issues “piped” commands to seamen.

Bobstay: Rope used on ships to steady the bowsprit

Bollard: From “bol” or “bole”, the round trunk of a tree. A substantial vertical pillar to which lines may be made fast. Generally on the quayside rather than the ship.

Boltrope: Strong rope stitched to edges of a sail

Booby hatch: A sliding hatch or cover.

Booby: A type of bird that has little fear and therefore is particularly easy to catch, hence booby prize.

Boom vang: A sail control that lets one apply downward tension on the boom, countering the upward tension provided by the mainsail. The boom vang adds an element of control to mainsail shape when the mainsheet is let out enough that it no longer pulls the boom down. Boom vang tension helps control leech twist, a primary component of sail power.

Boom: A spar used to extend the foot of a fore-and-aft sail.

Booms: Masts or yards, lying on board in reserve.

Bosun: Boatswain

Bottomry: Pledging a ship as security in a financial transaction.

Bow: The front of a ship.

Bower: Anchor carried at bow of a ship

Bowline: A type of knot, producing a strong loop of a fixed size, topologically similar to a sheet bend. Also, a rope attached to the side of a sail to pull it towards the bow (for keeping the windward edge of the sail steady).

Bowse: To pull or hoist.

Bowsprit: A spar projecting from the bow used as an anchor for the forestay and other rigging.

Brail: To furl or truss a sail by pulling it in towards the mast, or the ropes used to do so.

Bream: To clean a ship’s bottom by burning off seaweed.

Bridge: A structure above the weather deck, extending the full width of the vessel, which houses a command center, itself called by association, the bridge.

Bring to: Cause a ship to be stationary by arranging the sails.

Broaching-to: A sudden movement in navigation, when the ship, while scudding before the wind, accidentally turns her leeward side to windward, also use to describe the point when water starts to come over the gunwale due to this turn.

Buffer: The chief bosun’s mate, responsible for discipline.

Bulkhead: An upright wall within the hull of a ship. Particularly a load bearing wall.

Bulwark: The extension of the ship’s side above the level of the weather deck.

Bumboat: A private boat selling goods.

Bumpkin: An iron bar (projecting outboard from a ship’s side) to which the lower and topsail brace blocks are sometimes hooked. Chains supporting/stabilizing the bowsprit.

Bunt: Middle of sail, fish-net or cloth when slack.

Buntline: One of the lines tied to the bottom of a square sail and used to haul it up to the yard when furling.

Buoy: A floating object of defined shape and color, which is anchored at a given position and serves as an aid to navigation.

Buoyed Up: Lifted by a buoy, especially a cable that has been lifted to prevent it from trailing on the bottom.

Burgee: Small ship’s flag used for identification or signaling.

By and Large: By means into the wind, while large means with the wind. By and large, is used to indicate all possible situations “the ship handles well both by and large”.

By the board: Anything that has gone overboard.

Cabin boy: attendant on passengers and crew.

Cabin: an enclosed room on a deck or flat.

Cable: A large rope; also a measure of length or distance. Equivalent to (UK) 1/10 nautical mile, approx. 600 feet; (USA) 120 fathoms, 720 feet (219 m); other countries use different values.

Cabotage: Shipping and sailing between points in the same country.

Camber: Slight arch or convexity to a beam or deck of a ship.

Canister: A type of anti-personnel cannon load in which lead balls or other loose metallic items were enclosed in a tin or iron shell. On firing the shell would disintegrate releasing the smaller metal objects.

Cape Horn fever: The name of the fake illness a malingerer is pretending to suffer from.

Capsize: When a ship or boat lists too far and rolls over, exposing the keel. On large vessels, this often results in the sinking of the ship.

Capstan: A huge rotating hub (wheel) mounted vertically and provided with horizontal holes to take up the capstan bars (when manually rotated), used to wind in anchors or other heavy objects; and sometimes to administer flogging over.

Captain’s daughter: The cat o’ nine tails, which in principle is only used on board on the captain’s (or a court martial’s) personal orders.

Careening: Cause the ship to tilt on its side, usually to clean or repair the hull below the water line.

Cargo Deadweight Tons: The weight remaining after deducting fuel, water, stores, dunnage and such other items necessary for use on a voyage from the deadweight of the vessel.

Carlin: Similar to a beam, except running in a fore and aft direction.

Cat Head: A beam extending out from the hull used to support an anchor when raised in order to secure or “fish” it.

Cat: To prepare an anchor, after raising it by lifting it with a tackle to the Cat Head, prior to securing (fishing) it alongside for sea. (An anchor raised to the Cat Head is said to be catted).

Catamaran: A vessel with two hulls.

Catboat: A cat-rigged vessel with only one sail, usually on a gaff.

Centreboard: A removable keel used to resist leeway.

Chafing Gear: Material applied to a line or spar to prevent or reduce chafing. See Baggywrinkle.

Chafing: Wear on the line or sail caused by constant rubbing against another surface.

Chain-wale or channel: A broad, thick plank that projects horizontally from each of a ship’s sides abreast a mast, distinguished as the fore, main, or mizzen channel accordingly, serving to extend the base for the shrouds, which supports the mast.

Chine: A relatively sharp angle in the hull, as compared to the rounded bottoms of most traditional boat hulls.

Chock: Metal casting with curved arms for passing ropes for mooring ship.

Chock-a-block: Rigging blocks that are so tight against one another that they cannot be further tightened.

Clean bill of health: A certificate issued by a port indicating that the ship carries no infectious diseases.

Clean slate: At the helm, the watch keeper would record details of speed, distances, headings, etc. on a slate. At the beginning of a new watch the slate would be wiped clean.

Cleat: A stationary device used to secure a rope aboard a vessel.

Clew: Corner of sail with a hole to attach ropes.

Clew-lines: Used to truss up the clews, the lower corners of square sails.

Club: hauling the ship drops one of its anchors at high speed to turn abruptly. This was sometimes used as a means to get a good firing angle on a pursuing vessel.

Coaming: The raised edge of a hatchway used to help keep out water.

Cocket: Official shipping seal; customs clearance form.

Cofferdam: Narrow vacant space between two bulkheads of a ship.

Cog: Single-masted, square-sailed ship with a raised stern.

Companionway: A raised and windowed hatchway in the ship’s deck, with a ladder leading below and the hooded entrance-hatch to the main cabins.

Compass:   Navigational instrument that revolutionized travel.

Complement: The full number of people required to operate a ship. Includes officers and crewmembers; does not include passengers.

Cordage: Ropes in the rigging of a ship.

Corrector: a device to correct the ship’s compass.

Courses: The mainsail, foresail, and mizzen.

Coxswain or cockswain: The helmsman or crew member in command of a boat.

Cringle: Loop at the corner of a sail to which a line is attached.

Crosstrees: Horizontal crosspieces at a masthead used to support ship’s mast.

Crow’s nest: Specifically a masthead constructed with sides and sometimes a roof to shelter the lookouts from the weather, generally by whaling vessels, this term has become a generic term for what is properly called masthead. See masthead.

Cube: The cargo carrying capacity of a ship, measured in cubic feet.

Cuddy: A small cabin in a boat.

Cunningham: A line invented by Briggs Cunningham, used to control the shape of a sail.

Cut and run: When wanting to make a quick escape, a ship might cut lashings to sails or cables for anchors, causing damage to the rigging, or losing an anchor, but shortening the time needed to make ready by bypassing the proper procedures.

Cut of his jib: The “cut” of a sail refers to its shape. Since this would vary between ships, it could be used both to identify a familiar vessel at a distance and to judge the possible sailing qualities of an unknown one.

Cut splice: A join between two lines, similar to an eye-splice, where each rope end is joined to the other a short distance along, making an opening which closes under tension.

Cutline: The “valley” between the strands of a rope or cable. Before serving a section of laid rope e.g. to protect it from chafing, it may be “wormed” by laying yarns in the cuntlines, giving that section an even cylindrical shape.

Daggerboard: A type of centerboard that is removed vertically.

Davit: Device for hoisting and lowering a boat.

Davy Jones (Locker): An idiom for the bottom of the sea.

Daybeacon: An unlighted fixed structure which is equipped with a dayboard for daytime identification.

Dayboard: The daytime identifier of an aid to navigation presenting one of several standard shapes (square, triangle, rectangle) and colors (red, green, white, orange, yellow, or black).

Deadeye: A round wooden plank which serves a similar purpose to a block in the standing rigging of large sailing vessels.

Deadrise: The design angle between the keel (q.v.) and horizontal.

Deadweight Tons (DWT): The difference between displacement, light and displacement, and loaded. A measure of the ship’s total carrying capacity.

Deadwood: Timbers built into ends of a ship when too narrow to permit framing.

Deckhand: A person whose job involves aiding the deck supervisor in (un)mooring, anchoring, maintenance, and general evolutions on deck.

Deck supervisor: The person in charge of all evolutions and maintenance on deck; sometimes split into two groups: forward deck supervisor, aft deck supervisor.

Deckhead: The under-side of the deck above. Sometimes paneled over to hide the pipework. This paneling, like that lining the bottom and sides of the holds, is the ceiling.

Decks: the structures forming the approximately horizontal surfaces in the ship’s general structure. Unlike flats, they are a structural part of the ship.

Demurrage: Delay of the vessel’s departure or loading with cargo.

Derrick: A lifting device composed of one mast or pole and a boom or jib which is hinged freely at the bottom.

Directional light: A light illuminating a sector or very narrow-angle and intended to mark a direction to be followed.

Displacement, Light: The weight of the ship excluding cargo, fuel, ballast, stores, passengers, and crew, but with water in the boilers to steaming level.

Displacement, Loaded: The weight of the ship including cargo, passengers, fuel, water, stores, dunnage and such other items necessary for use on a voyage, which brings the vessel down to her load draft.

Displacement: A measurement of the weight of the vessel, usually used for warships. Displacement is expressed either in long tons of 2,240 pounds or metric tons of 1,000 kg.

Disrate: To reduce in rank or rating; demote.

Dodger: Shield against rain or spray on a ship’s bridge.

Dog watch: A short watch period, generally half the usual time (e.g. a two-hour watch between two four hour ones). Such a watch might be included in order to slowly rotate the system over several days for fairness  or to allow both watches to eat their meals at approximately normal times.

Dolphin: A structure consisting of a number of piles driven into the seabed or riverbed in a circular pattern and drawn together with wire rope.

Downhaul: A line used to control either a mobile spar or the shape of a sail.

Draft, Air: Air Draft is the distance from the water line to the highest point on a ship (including antennas) while it is loaded.

Draft: The distance between the waterline and the keel of a boat; the minimum depth of water in which a boat will float.

Dressing down: Treating old sails with oil or wax to renew them, or a verbal reprimand.

Driver: The large sail flown from the mizzen gaff.

Driver-mast: The fifth mast of a six-masted barquentine or gaff schooner. It is preceded by the jigger mast and followed by the spanker mast. The sixth mast of the only seven-masted vessel, the gaff schooner Thomas W. Lawson, was normally called the pusher-mast.

Dromond: Large single-sailed ship powered by rowers.

Dunnage: Loose packing material used to protect a ship’s cargo from damage during transport. Personal baggage.

Dyogram: Ship’s chart indicating compass deflection due to ship’s iron.

Earrings: Small lines, by which the uppermost corners of the largest sails are secured to the yardarms.

Embayed: The condition where a sailing vessel is confined between two capes or headlands, typically where the wind is blowing directly onshore.

Ensign: Large naval flag.

Escutcheon: Part of ship’s stern where name is displayed.

Extremis (also known as “in extremis”): The point under International Rules of the Road (Navigation Rules) at which the privileged (or stand-on) vessel on a collision course with a burdened (or give-way) vessel determines it must maneuver to avoid a collision. Prior to extremes, the privileged vessel must maintain course and speed and the burdened vessel must maneuver to avoid a collision.

Fairlead: Ring through which rope is led to change its direction without friction.

Fardage: Wood placed in the bottom of the ship to keep cargo dry.

Fathom: A unit of length equal to 6 feet (1.8 m), roughly measured as the distance between a man’s outstretched hands.

Fender: An air or foam filled bumper used in boating to keep boats from banging into docks or each other.

Fiddley: Iron framework around hatchway opening.

Figurehead: Symbolic image at the head of a traditional sailing ship or early steamer.

Fireship: A ship loaded with flammable materials and explosives and sailed into an enemy port or fleet either already burning or ready to be set alight by its crew (who would then abandon it) in order to collide with and set fire to enemy ships.

First Lieutenant: In the Royal Navy, the senior lieutenant on board; responsible to the Commander for the domestic affairs of the ship’s company. Also known as ‘Jimmy the One’ or ‘Number One’. Removes his cap when visiting the mess decks as a token of respect for the privacy of the crew in those quarters. Officer i/c cables on the forecastle. In the U.S. Navy the senior person in charge of all Deckhands.

First Mate: The Second in command of a ship.

Fish: To repair a mast or spar with a fillet of wood. To secure an anchor on the side of the ship for sea,otherwise known as “catting”.

Flag hoist: A number of signal flags strung together to convey a message, e.g. “England expects…”.

Flagstaff: Flag pole at the stern of a ship.

Flank: The maximum speed of a ship. Faster than “full speed”.

Flatback: A Great Lakes slang term for a vessel without any self-unloading equipment.

Flemish Coil: A line coiled around itself to neaten the decks or dock.

Flog: To beat, to punish.

Fluke: The wedge-shaped part of an anchor’s arms that digs into the bottom.

Fly by night: A large sail used only for sailing downwind, requiring little attention.

Following sea: Wave or tidal movement going in the same direction as a ship.

Foot: The bottom of a sail.

Footloose: If the foot of a sail is not secured properly, it is footloose, blowing around in the wind.

Footrope: Each yard on a square-rigged sailing ship is equipped with a footrope for sailors to stand on while setting or stowing the sails.

Fore: Towards the bow (of the vessel).

Forebitt: Post for fastening cables at a ship’s foremast.

Forecabin: Cabin in the fore part of a ship.

Forecastle: A partial deck, above the upper deck and at the head of the vessel; traditionally the sailors living quarters. Pronounced “foc-sle”. The name is derived from the castle fitted to bear archers in time of war.

Forefoot: The lower part of the stem of a ship.

Foremast: Mast nearest the bow of a ship

Foresail: The lowest sail set on the foremast of a square-rigged ship.

Forestays: Long lines or cables, reaching from the front of the vessel to the mast heads, used to support the mast.

Forward: The area towards the bow.

Founder: To fill with water and sink → Wiktionary.

Frap: To draw a sail tight with ropes or cables.

Freeboard: The height of a ship’s hull (excluding superstructure) above the waterline. The vertical distance from the current waterline to the lowest point on the highest continuous watertight deck. This usually varies from one part to another.

Full and by: Sailing into the wind (by), but not as close-hauled as might be possible, so as to make sure the sails are kept full. This provides a margin for error to avoid being taken aback (a serious risk for square-rigged vessels) in a tricky sea. Figuratively it implies getting on with the job but in a steady, relaxed way, without undue urgency or strain.

Furl: To roll or wrap a sail around the mast or spar to which it is attached.

Futtock: Rib of a ship.

Gaff: The spar that holds the upper edge of a fore-and-aft or gaff sail. Also, a long hook with a sharp point to haul fish in.

Gaff-topsail: Triangular topsail with its foot extended upon the gaff.

Galley: The kitchen of the ship.

Gangplank: A movable bridge used in boarding or leaving a ship at a pier; also known as a “brow”.

Gangway: Either of the sides of the upper deck of a ship

Garbled: Garbling was the (illegal) practice of mixing cargo with garbage.

Garboard: The strake closest to the keel (from Dutch gaarboard).

Genoa: Large jib that overlaps the mainsail

Global Positioning System (GPS): A satellite-based radio navigation system providing continuous worldwide coverage. It provides navigation, position, and timing information to air, marine, and land users.

Grain Cube (or Grain Capacity): The maximum space available for cargo measured in cubic feet, the measurement being taken to the inside of the shell plating of the ship or to the outside of the frames and to the top of the beam or underside of the deck plating.

Grapnel: Small anchor used for dragging or grappling.

Gross Tons: The entire internal cubic capacity of the ship expressed in tons of 100 cubic feet to the ton, except certain spaces which are exempted such as: peak and other tanks for water ballast, open forecastle bridge and poop, access of hatchways, certain light and air spaces, domes of skylights, condenser, anchor gear, steering gear, wheelhouse, galley and cabin for passengers.

Groundage: A charge on a ship in port.

Gudgeon: Metal socket into which the pintle of a boat’s rudder fits.

Gunnage: Number of guns carried on a warship.

Gunwhale: Upper edge of the hull.

Gybe: To swing a sail from one side to another.

Halyard or Halliard: Originally, ropes used for hoisting a spar with a sail attached; today, a line used to raise the head of any sail.

Hammock: Canvas sheets, slung from the deckhead in mess decks, in which seamen slept. “Lash up and stow” a piped command to tie up hammocks and stow them (typically) in racks inboard of the ship’s side to protect the crew from splinters from shot and provide a ready means of preventing flooding caused by damage.

Hand Bomber: A ship using coal-fired boilers shoveled in by hand.

Handsomely: With a slow even motion, as when hauling on a line “handsomely.”

Hank: A fastener attached to the luff of the headsail that attaches the headsail to the forestay. Typical designs include a bronze or plastic hook with a spring-operated gate or a strip of cloth webbing with a snap fastener.

Harbor: A harbor or haven is a place where ships may shelter from the weather or are stored. Harbors can be man-made or natural.

Haul wind: To point the ship so as to be heading in the same direction as the wind, generally not the fastest point of travel on a sailing vessel.

Hawse: Distance between ship’s bow and its anchor.

Hawse-hole: A hole in a ship’s bow for a cable or chain, such as for an anchor, to pass through.

Hawsepiper: An informal maritime industry term used to refer to a merchant ship’s officer who began his or her career as an unlicensed merchant seaman and did not attend a traditional maritime college/academy to earn the officer license.

Hawser: Large rope for mooring or towing a ship.

Head of navigation: A term used to describe the farthest point above the mouth of a river that can be navigated by ships.

Head: The toilet or latrine of a vessel, which for sailing ships projected from the bows.

Headsail: Any sail flown in front of the most forward mast.

Heave down: Turn a ship on its side (for cleaning).

Heave: A vessel’s transient up-and-down motion.

Heaving to: To stop a sailing vessel by lashing the helm in opposition to the sails. The vessel will gradually drift to leeward, the speed of the drift depending on the vessel’s design.

Heeling: The lean caused by the wind’s force on the sails of a sailing vessel.

Helm: Ship’s steering wheel.

Helmsman: A person who steers a ship.

Hogging or hog: The distortion of the hull where the ends of the keel are lower than the center.

Hold: In earlier use, below the orlop deck, the lower part of the interior of a ship’s hull, especially when considered as storage space, as for cargo. In later merchant vessels, it extended up through the decks to the underside of the weather deck.

Holiday: A gap in the coverage of newly applied paint, slush, tar, or other preservatives.

Holystone: Sandstone material used to scrape ships’ decks

Horn: A sound signal which uses electricity or compressed air to vibrate a disc diaphragm.

Horse: Attachment of sheets to the deck of the vessel (Main-sheet horse).

Hounds: Attachments of stays to masts.

Hull: The shell and framework of the basic flotation-oriented part of a ship.

Hydrofoil: A boat with wing-like foils mounted on struts below the hull.

Icing: A serious hazard where cold temperatures (below about -10°C) combined with high wind speed (typically force 8 or above on the Beaufort scale) result in spray blown off the sea freezing immediately on contact with the ship.

Idlers: Members of a ship’s company not required to serve watches. These were in general specialist tradesmen such as the carpenter and the sailmaker.

In Irons: When the bow of a sailboat is headed into the wind and the boat has stalled and is unable to maneuver.

In the offing: In the water visible from on board a ship, now used to mean something imminent.

Inboard: Inside the line of a ship’s bulwarks or hull.

Inboard-Outboard drive system: A larger Power Boating alternative drive system to transom mounted outboard motors.

Jack: Ship’s flag flown from jack-staff at the bow of a vessel.

Jack-block: Pulley system for raising topgallant masts.

Jack-cross-tree: Single iron cross-tree at the head of a topgallant mast.

Jacklines or Jack Stays: Lines, often steel wire with a plastic jacket, from the bow to the stern on both port and starboard. The Jack Lines are used to clip on the safety harness to secure the crew to the vessel while giving them the freedom to walk on the deck.

Jackstaff: Short staff at ship’s bow from which the jack is hoisted.

Jackyard: Spar used to spread the foot of a gaff-topsail

Jib: A triangular staysail at the front of a ship.

Jibboom: Spar forming an extension of the bowsprit.

Jibe: To change a ship’s course to make the boom shift sides.

Jigger-mast: The fourth mast, although ships with four or more masts were uncommon, or the aft-most mast where it is smallest on vessels of less than four masts.

Junk: Old cordage past its useful service life as lines aboard ship. The strands of old junk were teased apart in the process called picking oakum.

Jurymast: Mast erected on a ship in place of one lost.

Kedge: Small anchor to keep a ship steady.

Keel: A boat’s backbone; the lowest point of the boat’s hull, the keel provides strength, stability and prevents sideways drift of the boat in the water.

Keel: The central structural basis of the hull.

Keelson: Lengthwise wooden or steel beam in ship for bearing stress.

Kentledge: Pig-iron used as ballast in ship’s hold.

Killick: A small anchor. A fouled killick is the substantive badge of non-commissioned officers in the RN. Seamen promoted to the first step in the promotion ladder are called “Killick”. The badge signifies that here is an Able Seaman skilled to cope with the awkward job of dealing with a fouled anchor.

Ladder: On board a ship, all “stairs” are called ladders, except for literal staircases aboard passenger ships. Most “stairs” on a ship are narrow and nearly vertical, hence the name. Believed to be from the Anglo-Saxon word “hiaeder”, meaning ladder.

Lagan: Cargo jettisoned from the ship but marked by buoys for recovery.

Laker: Great Lakes slang for a vessel who spends all its time on the 5 Great Lakes.

Landlubber: A person unfamiliar with being on the sea.

Lanyard: Rope or line for fastening something in a ship.

Larboard: The left side of the ship.Derived from the old ‘lay-board’ providing access between a ship and a quay.

Lastage: Room for stowing goods in a ship.

Lateen: Triangular sail rigged on ship’s spar.

Lateral System: A system of aids to navigation in which characteristics of buoys and beacons indicate the sides of the channel or route relative to a conventional direction of buoyage (usually upstream).

Laveer: To sail against the wind.

Lay down: To lay a ship down is to begin construction in a shipyard.

Lay: To come and go, used in giving orders to the crew, such as “lay forward” or “lay aloft”. To direct the course of the vessel. Also, to twist the strands of a rope together.

Lazaret: Space in ship between decks used for storage.

League: A unit of length, normally equal to three nautical miles.

Lee shore: A shore downwind of a ship. A ship which cannot sail well to windward risks being blown onto a lee shore and grounded.

Lee side: The side of a ship sheltered from the wind (opposite the weather side or windward side).

Leeboard: Wood or metal planes attached to the hull to prevent leeway.

Leech: The aft or trailing edge of a fore-and-aft sail; the leeward edge of a spinnaker; a vertical edge of a square sail. The leech is susceptible to twist, which is controlled by the boom vang and mainsheet.

Lee helm: If the helm was centered, the boat would turn away from the wind (to the lee). Consequently, the tiller must be pushed to the lee side of the boat in order to make the boat sail in a straight line.

Leeward: In the direction that the wind is blowing towards.

Leeway: The angle that a ship is blown leeward by the wind. See also “weatherly”.

Length at Waterline (LWL): The ship’s length measured at the waterline.

Length Overall (LOA): The maximum length of the ship.

Length: The distance between the forwardmost and aftermost parts of the ship.

Let go and haul: An order indicating that the ship is in line with the wind.

Lifeboat: A small steel or wood boat located near the stern of a vessel. Used to get the crew to safety if something happens to the mothership.

Line: The correct nautical term for the majority of the cordage or “ropes” used on a vessel. A line will always have a more specific name, such as mizzen topsail halyard, which describes its use.

Liner: Ship of The Line: a major warship capable of taking its place in the main (battle) line of fighting ships. Hence the modern term for most prestigious passenger vessel: Liner.

List: The vessel’s angle of lean or tilt to one side, in the direction called the roll.

Loggerhead: An iron ball attached to a long handle, used for driving caulking into seams and (occasionally) in a fight. Hence: “at loggerheads”.

Loxodograph: Device used to record the ship’s travels.

Lubber’s line: A vertical line inside a compass case indicating the direction of the ship’s head.

Luff: The forward edge of a sail. To head a sailing vessel more towards the direction of the wind.

Luffing: When a sailing vessel is steered far enough to windward that the sail is no longer completely filled with wind. The flapping of the sail(s) which results from having no wind in the sail at all.

Lugsail: Four-sided sail bent to an obliquely hanging yard.

Lutchet: Fitting on ship’s deck to allow the mast to pivot to pass under bridges.

Lying ahull: Waiting out a storm by dousing all sails and simply letting the boat drift.

Mainbrace: The brace attached to the mainmast.

Mainmast (or Main): The tallest mast on a ship.

Mainsail: Principal sail on a ship’s mainmast.

Mainsheet: Sail control line that allows the most obvious effect on mainsail trim. Primarily used to control the angle of the boom, and thereby the mainsail, this control can also increase or decrease downward tension on the boom while sailing upwind, significantly affecting sail shape. For more control over downward tension on the boom, use a boom vang.

Mainstay: Stay that extends from the main-top to the foot of the foremast.

Man overboard: A cry let out when a seaman has gone overboard.

Manrope: Rope used as a handrail on a ship.

Marina: A docking facility for small ships and yachts.

Martingale: Lower stay of rope used to sustain the strain of the forestays.

Mast: A vertical pole on a ship which supports sails or rigging.

Master: Either the commander of a commercial vessel, or a senior officer of a naval sailing ship in charge of routine seamanship and navigation but not in command during combat.

Masthead Light: This white light shines forward and to both sides and is required on all power-driven vessels.

Masthead: A small platform partway up the mast, just above the height of the mast’s main yard. A lookout is stationed here, and men who are working on the main yard will embark from here. See also Crow’s Nest.

Matelot: A traditional Royal Navy term for an ordinary sailor.

Mess: An eating place aboard ship. A group of the crew who live and feed together.

Midshipman: A non-commissioned officer below the rank of Lieutenant. Usually regarded as being “in training” to some degree.

Mizzen staysail: Sail on a ketch or yawl, usually lightweight, set from, and forward of, the mizzen mast while reaching in light to moderate air.

Mizzen: Three-masted vessel; aft sail of such a vessel.

Monkey fist: A ball woven out of line used to provide heft to heave the line to another location. The monkey fist and other heaving-line knots were sometimes weighted with lead (easily available in the form of foil used to seal e.g. tea chests from dampness) although Clifford W. Ashley notes that there was a “definite sporting limit” to the weight thus added.

Moonraker: Topmost sail of a ship, above the skyscraper.

Moor: To attach a boat to a mooring buoy or post. Also, to a dock a ship.

Navigation rules: Rules of the road that provide guidance on how to avoid collision and also used to assign blame when a collision does occur.

Net Tons: Obtained from the gross tonnage by deducting crew and navigating spaces and allowances for propulsion machinery.

Nipper: Short rope used to bind a cable to the “messenger” (a moving line propelled by the capstan) so that the cable is dragged along too (Used because the cable is too large to be wrapped around the capstan itself). During the raising of an anchor, the nippers were attached and detached from the (endless) messenger by the ship’s boys. Hence the term for small boys: “nippers”.

Oakum: Old ropes untwisted for caulking the seams of ships.

Oreboat: Great Lakes Term for a vessel primarily used in the transport of iron ore.

Orlop deck: The lowest deck of a ship of the line. The deck covering in the hold.

Outhaul: A line used to control the shape of a sail.

Outrigger: Spar extended from the side of the ship to help secure mast.

Outward bound: To leave the safety of the port, heading for the open ocean.

Overbear: To sail downwind directly at another ship, stealing the wind from its sails.

Overfall: Dangerously steep and breaking seas due to opposing currents and wind in a shallow area.

Overhaul: Hauling the buntline ropes over the sails to prevent them from chaffing.

Overhead: The “ceiling,” or, essentially, the bottom of the deck above you.

Overreach: When tacking, to hold a course too long.

Overwhelmed: Capsized or foundered.

Owner: Traditional Royal Navy term for the Captain, a survival from the days when privately-owned ships were often hired for naval service.

Ox-Eye: A cloud or other weather phenomenon that may be indicative of an upcoming storm.

Painter: Rope attached to the bow of a boat to attach it to a ship or a post.

Pallograph: Instrument measuring ship’s vibration.

Parrel: A movable loop, used to fasten the yard to its respective mast.

Patroon: Captain of a ship; coxswain of a longboat.

Pay: Fill a seam (with caulking or pitch), or to lubricate the running rigging; pay with slush (q.v.), or protect from the weather by covering with slush. See also: The Devil to pay. (French from paix, pitch).

Paymaster: The officer responsible for all money matters in RN ships including the paying and provisioning of the crew, all stores, tools, and spare parts. See also: purser.

Pilot: Navigator. A specially knowledgeable person qualified to navigate a vessel through difficult waters, e.g. harbor pilot, etc.

Pipe (Bos’n’s), or a Bos’n’s Call: A whistle used by Boatswains (bosuns or bos’ns) to issue commands. Consisting of a metal tube which directs the breath over an aperture on the top of a hollow ball to produce high pitched notes. The pitch of the notes can be changed by partly covering the aperture with the finger of the hand in which the pipe is held. The shape of the instrument is similar to that of a smoking pipe.

Pipe down: A signal on the bosun’s pipe to signal the end of the day, requiring lights (and smoking pipes) to be extinguished and silence from the crew.

Piping the side: A salute on the bos’n’s pipe(s) performed in the company of the deck watch on the starboard side of the quarterdeck or at the head of the gangway, to welcome or bid farewell to the ship’s Captain, senior officers and honored visitors.

Pitch: A vessel’s motion, rotating about the beam axis, so the bow pitches up and down.

Pitchpole: To capsize a boat end over end, rather than by rolling over.

Pontoon: A flat-bottomed vessel used as a ferry or a barge or float moored alongside a jetty or a ship to facilitate boarding.

Poop deck: A high deck on the aft superstructure of a ship.

Port: Towards the left-hand side of the ship facing forward (formerly Larboard). Denoted with a red light at night.

Preventer (Gybe preventer, Jibe preventer): A sail control line originating at some point on the boom leading to a fixed point on the boat’s deck or rail (usually a cleat or pad eye) used to prevent or moderate the effects of an accidental jibe.

Primage: Fee paid to loaders for loading ship.

Privateer: A privately-owned ship authorized by a national power (by means of a Letter of Marque) to conduct hostilities against an enemy. Also called a private man of war.

Propeller walk or prop walk: Tendency for a propeller to push the stern sideways. In theory, a right-hand propeller in reverse will walk the stern to port.

Prow: A poetical alternative term for bows.

Purser: Ship’s officer in charge of finances and passengers.

Quarterdeck: The aftermost deck of a warship. In the age of sail, the quarterdeck was the preserve of the ship’s officers.

Quartering: Sailing nearly before the wind.

Quayside: Refers to the dock or platform used to fasten a vessel to.

Radar reflector: A special fixture fitted to a vessel or incorporated into the design of certain aids to navigation to enhance their ability to reflect radar energy. In general, these fixtures will materially improve the visibility for use by vessels with radar.

Radar: Acronym for Radio Detection And Ranging. An electronic system designed to transmit radio signals and receive reflected images of those signals from a “target” in order to determine the bearing and distance to the “target”.

Rake: The inclination of a mast or another part of a ship.

Range lights: Two lights associated to form a range (a line formed by the extension of a line connecting two charted points) which often, but not necessarily, indicates the channel centerline. The front range light is the lower of the two, and nearer to the mariner using the range. The rear light is higher and further from the mariner.

Ratlines: Rope ladders permanently rigged from bulwarks and tops to the mast to enable access to topmasts and yards. Also, serve to provide lateral stability to the masts.

Reach: A point of sail from about 60° to about 160° off the wind. Reaching consists of “close reaching” (about 60° to 80°), “beam reaching” (about 90°) and “broad reaching” (about 120° to 160°).

Reef points: Small lengths of cord attached to a sail, used to secure the excess fabric after reefing.

Reef: To temporarily reduce the area of a sail exposed to the wind, usually to guard against adverse effects of strong wind or to slow the vessel.

Reef-bands: Long pieces of rough canvas sewed across the sails to give them additional strength.

Reef-tackles: Ropes employed in the operation of reefing.

Reeve: To pass a rope through a ring.

Rigging: the system of ropes, cables, or chains employed to support a ship’s masts and to control or set the yards and sails.

Righting couple: The force which tends to restore a ship to equilibrium once a heel has altered the relationship between her center of buoyancy and her center of gravity.

Rigol: The rim or ‘eyebrow’ above a port-hole or scuttle.

Roach: Curved cut in the edge of sail for preventing chafing.

Roband: Piece of yarn used to fasten a sail to a spar.

Roll: A vessel’s motion rotating from side to side, about the fore-aft axis. List (qv) is a lasting tilt in the roll direction.

Rolling-tackle: A number of pulleys, engaged to confine the yard to the weather side of the mast; this tackle is much used in a rough sea.

Rostrum: Spike on the prow of warship for ramming.

Rowlock: Contrivance serving as a fulcrum for an oar.

Royal: Small sail on the royal mast just above topgallant sail.

Running rigging: Rigging used to manipulate sails, spars, etc. in order to control the movement of the ship. Cf. standing rigging.

Sailing Certification : An acknowledgment of a sailing competence from an established sailing educational body (like NauticEd).

Sail-plan: A set of drawings showing various sail combinations recommended for use in various situations.

Saltie: Great Lakes term for a vessel that sails the oceans.

Sampson post: A strong vertical post used to support a ship’s windlass and the heel of a ship’s bowsprit.

Scandalize: To reduce the area of a sail by expedient means (slacking the peak and tricing up the tack) without properly reefing it.

Scud: To sail swiftly before a gale.

Scudding: A term applied to a vessel when carried furiously along by a tempest.

Scuppers: An opening on the side rail that allows water to run off the deck.

Scuttle: A small opening, or lid thereof, in a ship’s deck or hull. To cut a hole in, or sink something.

Scuttlebutt: Cask of drinking water aboard a ship; rumour, idle gossip.

Scuttles: Portholes on a ship.

Sea anchor: A stabilizer deployed in the water for heaving to in heavy weather. It acts as a brake and keeps the hull in line with the wind and perpendicular to waves.

Sea chest: A valve on the hull of the ship to allow water in for ballast purposes.

Seaman: Generic term for a sailor.

Seaworthy: Certified for, and capable of, safely sailing at sea.

Self-Unloader: Great Lakes slang term for a vessel with a conveyor or some other method of unloading the cargo without shoreside equipment.

Shaft Horsepower (SHP): The amount of mechanical power delivered by the engine to a propeller shaft. One horsepower is equivalent to 746 watts in the SI system of units.

Shakes: Pieces of barrels or casks broken down to save space. They are worth very little, leading to the phrase “no great shakes”.

Sheer: The upward curve of a vessel’s longitudinal lines as viewed from the side.

Sheet: A rope used to control the setting of a sail in relation to the direction of the wind.

Ship: Strictly, a three-masted vessel square-rigged on all three masts, though generally used to describe most medium or large vessels. Derived from the Anglo-Saxon word “scip”.

Ship’s bell: Striking the ship’s bell is the traditional method of marking time and regulating the crew’s watches.

Ship’s company: The crew of a ship.

Shoal: Shallow water that is a hazard to navigation.

Shrouds: Standing rigging running from a mast to the sides of ships.

Sickbay: The compartment reserved for medical purposes.

Sidelights: These red and green lights are called sidelights (also called combination lights) because they are visible to another vessel approaching from the side or head-on. The red light indicates a vessel’s port (left) side; the green indicates a vessel’s starboard (right) side.

Siren: A sound signal which uses electricity or compressed air to actuate either a disc or a cup-shaped rotor.

Skeg: Part of ship connecting the keel with the bottom of the rudderpost.

Skipper: The captain of a ship.

Skysail: A sail set very high, above the royals. Only carried by a few ships.

Skyscraper: A small, triangular sail, above the skysail. Used in light winds on a few ships.

Slipway: Ramp sloping into the water for supporting a ship.

Slop chest: A ship’s store of merchandise, such as clothing, tobacco, etc., maintained aboard merchant ships for sale to the crew.

Small bower (anchor): The smaller of two anchors carried in the bow.

Snotty: Naval midshipman.

Sonar: A sound-based device used to detect and range underwater targets and obstacles. Formerly known as ASDIC.

Spanker: Sail on the mast nearest the stern of a square-rigged ship.

Spanker-mast: The aft-most mast of a fore-and-aft or gaff-rigged vessel such as schooners, barquentines, and barques. A full-rigged ship has a spanker sail but not a spanker-mast (see Jigger-mast).

Spar: A wooden, in later years also iron or steel pole used to support various pieces of rigging and sails. The big five-masted full-rigged tall ship Preussen (German spelling: Preußen) had crossed 30 steel yards, but only one wooden spar—the little gaffe of its spanker sail.

Spindrift: Finely-divided water swept from the crest of waves by strong winds.

Spinnaker pole: A spar used to help control a spinnaker or other headsail.

Spinnaker: A large sail flown in front of the vessel while heading downwind.

Spirketing: Inside planking between ports and waterways of a ship.

Splice: To join lines (ropes, cables, etc.) by unraveling their ends and intertwining them to form a continuous line. To form an eye or a knot by splicing.

Sponson: Platform jutting from ship’s deck for gun or wheel.

Sprit: Spar crossing a fore-and-aft sail diagonally.

Spritsail: Sail extended by a sprit.

Squared away: Yards held rigidly perpendicular to their masts and parallel to the deck. This was rarely the best trim of the yards for efficiency but made a pretty sight for inspections and in the harbor. The term is applied to situations and to people figuratively to mean that all difficulties have been resolved or that the person is performing well and is mentally and physically prepared.

Squat effect: Is the phenomenon by which a vessel moving quickly through shallow water creates an area of lowered pressure under its keel that reduces the ship’s buoyancy, particularly at the bow. The reduced buoyancy causes the ship to “squat” lower in the water than would ordinarily be expected.

Standing rigging: Rigging which is used to support masts and spars, and is not normally manipulated during normal operations. Cf. running rigging.

Starboard: Towards the right-hand side of a vessel facing forward. Denoted with a green light at night. Derived from the old steering oar or ‘steerboard’ which preceded the invention of the rudder.

Starbolins: Sailors of the starboard watch.

Starter: A rope used as a punitive device.

Stay: Rigging running fore (forestay) and aft (backstay) from a mast to the hull.

Staysail: A sail whose luff is attached to a forestay.

Steering oar or steering board: A long, flat board or oar that went from the stern to well underwater, used to control the vessel in the absence of a rudder.

Steeve: To set a ship’s bowsprit at an upward inclination.

Stem: The extension of the keel at the forward of a ship.

Stemson: Supporting timber of a ship.

Stern tube: The tube under the hull to bear the tail shaft for propulsion (usually at the stern).

Stern: The rear part of a ship, technically defined as the area built up over the sternpost, extending upwards from the counter to the taffrail.

Sternlight: This white light is seen only from behind or nearly behind the vessel.

Sternpost: Main member at the stern of a ship extending from keel to deck.

Sternway: Movement of a ship backward.

Stevedore: Dock worker who loads and unloads ships.

Stokehold: Ship’s furnace chamber.

Strake: One of the overlapping boards in a clinker-built hull.

Studding-sails (pronounced “stunsail”): Long and narrow sails, used only in fine weather, on the outside of the large square sails.

Stunsail: Light auxiliary sail to the side of principal sails.

Supercargo: Ship’s official in charge of business affairs.

Surge: A vessel’s transient motion in a fore and aft direction.

Sway: A vessel’s motion from side to side. Also used as a verb meaning to hoist. “Sway up my dunnage.”

Swigging: To take up the last bit of slack on a line such as a halyard, anchor line or dock line by taking a single turn round a cleat and alternately heaving on the rope above and below the cleat while keeping the tension on the tail.

Swinging the compass: Measuring the accuracy in a ship’s magnetic compass so its readings can be adjusted – often by turning the ship and taking bearings on reference points.

Swinging the lamp: Telling sea stories. Referring to lamps slung from the deckhead which swing while at sea. Often used to indicate that the storyteller is exaggerating.

Swinging the lead: Measuring the depth of water beneath a ship using a lead-weighted sounding line.

Taffrail: Rail around the stern of a ship.

Tail shaft: A kind of metallic shafting (a rod of metal) to hold the propeller and connected to the power-engine. When the tail shaft is moved, the propeller may also be moved for propulsion.

Taken aback: An inattentive helmsmen might allow the dangerous situation to arise where the wind is blowing into the sails “backward”, causing a sudden (and possibly dangerous) shift in the position of the sails.

Tally: The operation of hauling aft the sheets, or drawing them in the direction of the ship’s stern.

The Ropes: Refers to the lines in the rigging.

Thole: Pin in the side of a boat to keep an oar in place.

Three sheets to the wind: On a three-masted ship, having the sheets of the three lower courses loose will result in the ship meandering aimlessly downwind.

Tiller: Handle or lever for turning a ship’s rudder.

Timberhead: Top end of ship’s timber used above the gunwale.

Timenoguy: Rope stretched from place to place in a ship.

Timoneer: From the French, “timonnier”, is a name given on particular occasions to the steersman of a ship.

Ton: The unit of measure often used in specifying the size of a ship. There are three completely unrelated definitions for the word. One of them refers to weight, while others refer to volume.

Tonnage: A measurement of the cargo-carrying capacity of merchant’s vessels. It depends not on weight, but on the volume available for carrying cargo. The basic units of measure are the Register Ton, equivalent to 100 cubic feet, and the Measurement Ton, equivalent to 40 cubic feet. The calculation of tonnage is complicated by many technical factors.

Topgallant: Mast or sail above the topmast and below the royal mast.

Topmast: The second section of the mast above the deck; formerly the upper mast, later surmounted by the topgallant mast; carrying the topsails.

Topsail: The second sail (counting from the bottom) up to a mast. These may be either square sails or fore-and-aft ones, in which case they often “fill in” between the mast and the gaff of the sail below.

Topsides: The part of the hull between the waterline and the deck. Also, Above-water hull.

Touch and go: The bottom of the ship touching the bottom, but not grounding.

Towing: The operation of drawing a vessel forward by means of long lines.

Traffic Separation Scheme: Shipping corridors marked by buoys which separate incoming from outgoing vessels. Improperly called Sea Lanes.

Tranship: To transfer from one ship to another.

Transire: Ship’s customs warrant for clearing goods.

Transom: A more or less flat surface across the stern of a vessel.

Travellers: Small fittings that slide on a rod or line. The most common use is for the inboard end of the mainsheet; a more esoteric form of traveler consists of “slight iron rings, encircling the backstays, which are used for hoisting the top-gallant yards, and confining them to the backstays”.

Treenail: Long wooden pin used to fix planks of the ship to the timbers.

Trice: To haul in and lash secure a sail with a small rope.

Trick: A period of time spent at the wheel (“my trick’s over”).

Trim: Relationship of ship’s hull to the waterline.

Trunnel: Wooden shipbuilding peg used for fastening timbers.

Trysail: Ship’s sail bent to a gaff and hoisted on a lower mast.

Tuck: Part of the ship where ends of lower planks meet under the stern.

Turtleback: Structure over ship’s bows or stern.

Turtling: When a sailboat (in particular a dinghy) capsizes to a point where the mast is pointed straight down and the hull is on the surface resembling a turtle shell.

Under the weather: Serving a watch on the weather side of the ship, exposed to wind and spray.

Underway: A vessel that is not at anchor, or made fast to the shore, or aground.

Underwater hull or underwater ship: The underwater section of a vessel beneath the waterline, normally not visible except when in drydock.

Unreeve: To withdraw a rope from an opening.

Vanishing angle: The maximum degree of heel after which a vessel becomes unable to return to an upright position.

Wake: Turbulence behind a ship.

Wales: A number of strong and thick planks running length-wise along the ship, covering the lower part of the ship’s side.

Walty: Inclined to tip over or lean.

Wardroom: Quarters for ship’s officers.

Washboard: Broad thin plank along ship’s gunwale to keep out sea water.

Watch: A period of time during which a part of the crew is on duty. Changes of watch are marked by strokes on the ship’s bell.

Watching: Fully afloat.

Watercraft: Water transport vessels. Ships, boats, personal watercraft.

Waterline: The intersection of a boat’s hull and the water’s surface, or where the boat sits in the water.

Waveson: Goods floating on the sea after a shipwreck.

Wear: To turn a ship’s stern to windward to alter its course

Weather deck: Whichever deck is exposed to the weather—usually either the main deck or, in larger vessels, the upper deck.

Weather gage: Favorable position over another sailing vessel to with respect to the wind.

Weather side: The weather side of a ship is the side exposed to the wind.

Weatherboard: Weather side of a ship.

: If the helm was centered, the boat would turn towards the wind (weather). Consequently, the tiller must be pulled to the windward side of the boat in order to make the boat sail in a straight line. See lee helm.

Weatherly: A ship that is easily sailed and maneuvered; makes little leeway when sailing to windward.

Weatherly: Able to sail close to the wind with little leeway.

Weigh anchor: To heave up (an anchor) preparatory to sailing.

Wells: Places in the ship’s hold for the pumps.

Wheelhouse: Location on a ship where the steering wheel is located, often interchanged with pilothouse and bridge.

Whipstaff: Vertical lever controlling ship’s rudder.

White Horses: Waves in wind strong enough to produce foam or spray on the wave tops.

Wide berth: To leave room between two ships moored (berthed) to allow space for a maneuver.

Windage: Wind resistance of the boat.

Windbound: A condition wherein the ship is detained in one particular station by contrary winds.

Windlass: A winch mechanism, usually with a horizontal axis. Used where mechanical advantage greater than that obtainable by block and tackle was needed (such as raising the anchor on small ships). Modern sailboats use an electric “Windlass” to raise the anchor.

Windward: In the direction that the wind is coming from.

Xebec: Small three-masted pirate ship.

Yard: Tapering spar attached to ship’s mast to spread the head of a square sail.

Yardarm: The very end of a yard. Often mistaken for a “yard”, which refers to the entire spar. As in to hang “from the yardarm” and the sun being “over the yardarm” (late enough to have a drink).

Yarr: Acknowledgement of an order, or agreement.

Yaw: A vessel’s motion rotating about the vertical axis, so the bow yaws from side to side.

Yawl: Ship’s small boat; sailboat carrying mainsail and one or more jibs.

Zabra: Small Spanish sailing vessel.

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100 Basic Yachting & Sailing Terms You Need To Know

100 Basic Yachting & Sailing Terms You Need To Know

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Yachting is an increasingly popular activity that involves exploring and enjoying bodies of water aboard sailboats or motorboats. It doesn’t matter if you’re a seasoned sailor or brand-new to the sport; knowing the language used in yachting is crucial for efficient communication and secure navigation. We’ll look at some of the most often used terminology and expressions in the world of yachting in this list of 100 fundamental yachting terms, from boat parts to navigation and safety gear, and more. This list is an excellent place to start whether you’re seeking to brush up on your yachting terminology or are just beginning into the sport.

Aft – Toward the back of the boat

Anchor – A heavy object used to keep a boat in place

Ballast – Weight added to the bottom of a boat to improve stability

Beam – The width of a boat at its widest point

Bilge – The lowest point inside the boat where water collects

Bimini – A type of sunshade or canopy used on boats

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Bow – The front of a boat

Buoy – A floating marker used to mark channels, hazards or anchorages

Cabin – An enclosed space on a boat used for sleeping and living quarters

Capsize – To tip over or turn upside down

Cleat – A metal or plastic fitting used to secure ropes or lines to the boat

Cockpit – The open area in the back of the boat where the steering and controls are located

Compass – A navigational tool used to determine the direction

Crew – The people who work on a boat, assisting with sailing or other duties

Deck – The top surface of a boat where people can stand or walk

Dock – A platform or structure where boats can be tied up or moored

Draft – The depth of a boat below the waterline

Fender – A cushion or bumper used to protect the boat from damage when docking

Flag – A piece of fabric used to signal or communicate on a boat

Galley – The kitchen area on a boat

Genoa – A type of sail that is used for cruising and racing

GPS – Global Positioning System, a navigational system that uses satellites to determine the location

Halyard – A rope or line used to hoist or lower a sail

Hatch – An opening in the deck or cabin of a boat

Head – The bathroom on a boat

Hull – The main body of the boat, typically made of fiberglass or wood

Jib – A small triangular sail located forward of the mast

Keel – A fin-shaped object located under the boat that provides stability and helps prevent drifting

Knot – A measure of speed equal to one nautical mile per hour

Lanyard – A short cord or rope used to secure equipment or gear on a boat

Latitude – A measure of distance north or south of the equator

Leeward – The side of the boat sheltered from the wind

Lifeline – A line or rope used to provide safety and support on the deck of a boat

Log – A device used to measure speed and distance traveled

Mast – A vertical pole or spar that supports the sails

Mooring – The process of securing a boat to a dock or anchor

Nautical – Relating to or involving ships, sailors, or navigation on water

Navigation – The process of planning and controlling the course of a boat

Oar – A long pole with a flat blade used for rowing a boat

Outboard – A motor located on the outside of the boat

Port – The left side of a boat when facing forward

Propeller – A device that uses rotating blades to provide forward motion to a boat

Pulpit – A railing or fence located on the bow of the boat

Rudder – A flat object located at the back of the boat used to steer

Sail – A piece of fabric used to catch the wind and propel the boat

Sailing is the practice of using the wind to power a vessel through the water

Sheet – A line or rope used to control the angle of the sails

Skipper – The person in charge of operating a boat

Stern – The back of the boat

Tack – The direction of a boat when it is sailing upwind

Throttle – The control used to increase or decrease engine speed

Tiller – A handle or lever used to steer a boat

Transom – The flat, vertical surface at the back of the boat where the outboard motor is mounted

Trim – The adjustment of the sails and other equipment to optimize performance

Wake – The waves created by a boat as it moves through the water

Windward – The side of the boat facing into the wind

Winch – A device used to pull or hoist heavy objects on a boat

Yacht – A larger, more luxurious type of boat typically used for pleasure cruising

Bilge pump – A device used to pump water out of the bilge

Boom – The horizontal pole or spar that extends from the mast to support the bottom of the sail

Bowline – A knot used to secure a line to a fixed object

Cam cleat – A device used to secure a line under tension

Catamaran – A type of boat with two parallel hulls

Centerboard – A movable fin located underneath the boat that helps improve stability and maneuverability

Chafe – The wearing away or damage to a rope or line caused by friction against another surface

Clew – The lower corner of a sail

Current – The flow of water in a particular direction

Dinghy – A small boat used to transport people or supplies to and from shore

Fairlead – A device used to guide a line or rope in a particular direction

Flotation device – A piece of equipment used to keep a person afloat in the water

Forestay – The wire or rope that supports the mast at the front of the boat

Gaff – A spar used to support the upper edge of a sail

Headway – The forward motion of a boat

Inboard – A motor located inside the boat

Jibsheet – The line or rope used to control the jib sail

Keelboat – A type of sailboat with a fixed keel for stability and maneuverability

Luff – The forward edge of a sail

Masthead – The top of the mast where the highest sails are attached

Navigation lights – Lights used to signal other boats of the position and direction of a boat at night

Outhaul – The line or rope used to control the tension of the bottom of the sail

Planing – The state of a boat when it is moving quickly across the water and partially out of the water

Powerboat – A type of boat that is powered by an engine rather than sails

Ratchet block – A device used to reduce the effort required to pull a line under tension

Reefing – The process of reducing the size of the sails in high wind conditions

Rigging – The system of ropes and wires used to support and control the sails and mast

Rudderpost – The vertical post or shaft that the rudder is attached to

Scow – A type of sailboat with a flat bottom and squared-off ends

Shackle – A metal fitting used to connect two pieces of rope or chain

Spinnaker – A large, lightweight sail used to catch the wind when sailing down

wind 90. Spreaders – The horizontal struts on a mast that help to support and spread the shrouds

Standing rigging – The fixed parts of a boat’s rigging system, such as the mast and shrouds

Stern light – A white light on the back of a boat used to signal other boats at night

Stowaway – A person who hides on a boat in order to travel without permission

Tiller extension – A device used to extend the length of the tiller to make steering easier

Topside – The upper part of a boat, above the waterline

Transom door – A door in the back of a boat that provides access to the water

Traveler – A device used to move the mainsail along the boom

Waterline – The level at which a boat floats in the water

Winch handle – A handle used to turn winches to control the sails and lines

Yawl – A type of sailboat with two masts, the smaller of which is located aft of the rudder post.

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Yacht in a Sentence  🔊

Definition of Yacht

a sail-boat used for racing or pleasure rides

Examples of Yacht in a sentence

The family boarded the yacht and prepared to set sail to a private island where they would spend the day.  🔊

On Saturday, we raced our yacht against another sailboat in the same marina.  🔊

Because one of the sails on the yacht is broken, the sailors will have to find another boat to take on the water excursion.  🔊

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Boating Beast

A to Z of Nautical Terms: A Complete Glossary of Boat Terminology

John Sampson

Are you a new boat owner? Whether you bought a jet ski or a 40-foot cabin cruiser, you’re going to need to understand the lingo while you’re out on the water. Here’s a glossary of basic nautical terms to have you sounding like a sailor.

Toward the stern of the vessel.

A sail position with the wind striking on its leeward side.

Around or near the stern of the vessel.

At a right-angle to the boat’s center-line.

Lashing the helm to the leeward side to ride out bad weather without the sails set.

The center of the deck of the vessel between the fore-and-aft.

Automatic Identification System.

Apparent Wind

The speed and direction of the wind combined with the boat’s movement and the true wind speed and direction.

To look behind the boat while driving in reverse.

Automatic Radar Plotting Aid.

Athwartships

At a right-angle to the aft-and-fore line of the vessel.

The act of measuring the angular distance on the horizon circle in a clockwise method, typically between a heavenly body and an observer.

When the wind starts to shift in an anti-clockwise direction.

Back a sail

Sheeting the sail to the windward direction, so the wind fills the sail on the leeward side.

The stay supports the aft from the mast, preventing its forward movement.

Baggywrinkle

The teased-out plaited rope wound around the stays or shrouds preventing chaffing.

Iron or lead weights are fixed in a low-access area of the vessel or on the keel to stabilize the boat.

A flexible and lightweight strip feeds into the sail leech’s batten pocket, supporting the roach.

Ballast Keel

A ballast bolted to the keel, increasing the vessel’s stability to prevent capsizing.

The widest point of the vessel or a traverse member supporting the deck. On the beam, objects are at a right-angle to the center-line.

Taking the action of steering the vessel away from the wind.

To tag a zig-zagging approach into the wind or close-hauling with alternate tacks.

The object’s direction from the observer measured in magnetic or true degrees.

To fasten the rope around the cleat using a figure-8 knot.

Securing the sail to the spar before hoisting it or connecting two ropes using a knot.

A sleeping quarters on a boat or a slip occupied by a vessel in a marina or harbor.

The loop or bend in a knot.

The round, lower part of the hull where the water collects.

The pulley fixed inside a plastic or wooden casing with a rope running around a sheave and changing to pulling direction.

Boot-Topping

The narrow-colored stripe is painted between the topside enamel and bottom paint.

The heeling action of the boat when it slews to the broadside while running downwind. Abroach usually occurs in heavy seas.

Broad Reach

The point of sailing the vessel between a run and the beam reach with the wind blowing over the quarter.

The partitioning wall in the vessel athwartship.

A measurement of distance equal to 0.1-sea mile, 185-meters, or 200-yards.

Center-Line

The center of the vessel along the aft-to-fore line.

Center-Board

A board lowers through a slot on the keel for reducing leeway.

The fitting slipping over the boom like a claw. It attaches to the main sheet after you finish reefing the sail.

Chart Datum

The reference level on the charts below which the low tide level. The sounding features below the chart datum. The datum level varies depending on country and area.

The metal, wooden, or plastic fitting used to secure ropes.

Close-Hauled

The skill of sailing close to the wind, also known as beating.

The lower, aft corner of the sail where the leech and foot meet.

Close Reach

The point where you’re sailing between the beam reach and the close-hauled or when the wind blows toward the forward of the beam.

The direction that you steer the vessel in degrees. Mariners can use true or magnetic readings or use a compass to plot the course.

Close-Winded

The act of sailing a boat close to the wind.

The rope loop at either end of the line reef points or an eye in a sail.

The difference between the direction indicated by the magnetic meridian and the compass needle, caused by carrying metal objects aboard the vessel.

Sailing with the wind blowing to the aft, in line with the center-line of the vessel.

Displacement

The displacement hull design displaces boat weight in the water and is only supported by its buoyancy.

The weight of the water displaced by the vessel is equal to the vessel’s weight.

The rope used to pull down the spar or sail.

To float the vessel with the wind or current. Or the distance covered by the boat while drifting in the current, measured in time.

The distance between the lowest point on the keel and the center-line of the vessel measured as a vertical distance.

The sea anchor thrown over the stern of a life raft or boat or to reduce drift.

Digital Selective Calling (a function on Marine radios ).

A retractable keel drawn into the vessel’s hull.

Emergency Position Indication Radio Beacon.

Estimated Position.

Estimated Time of Departure.

Estimated Time of Arrival.

The fitting adjusting the feeding line allows you to change the direction of the lead line.

The raised border on cabin tables, chart tables, preventing objects from falling off the surface.

Measurement of water depth and rope lengths.

  • 1 Fathom = 6-feet = 1.83-meters.

The vessel positioning plotted by two or more positioning lines.

The vertical distance between the top of the deck and the waterline.

The closest stay running between the masthead and stemhead, hankering the mainsail.

A large-size headsail is available in various sizes, overlapping the mainsail before hoisting in fresh to light winds on all sailing points.

Two concentric rings pivot at right-angles to keep objects horizontal despite the swaying motion of the boat.

Global Navigation Satellite System.

Global Maritime Distress and Safety System.

To change tack by turning the boat into the eye of the wind.

Booming out the headsail in a windward position using the whisker pole to hold it on the opposite side of the mainsail.

The fitting anchoring the mast to the boom, allowing free movement in all directions.

This metal rail surrounds the boat’s edges, allowing easy gripping to prevent falling overboard.

Turning the stern through the wind to change from one tack to another.

The spinnaker guy controls the steadying rope for the spar through the aft-fore position of the spinnaker pole. The foreguy keeps the spinnaker pole in the forward position.

Global Positioning System.

The rope hoisting the lower sails.

Highest Astronomical Tide.

The fitting for attaching the sail’s luff to a stay.

The deck opening provides the crew with access to the berth or cabin interior.

The streamlined surround of a forestay featuring the groove allows for the sliding attachment of the luff sides of the headsail.

Head-to-Wind

When the bow of the vessel points into the direction of the wind.

The forward motion of the vessel through the water.

The toilet.

The action of backing the jib and lashing the tiller to the leeward side in rough weather conditions. The heave-to encourages the vessel to reduce headway and lie quietly.

When the vessel exaggeratedly leans to one side.

International Maritime Organization.

International Regulations for Preventing Collisions at Sea.

International Telecommunication Union

The lines on weather maps joining places with equal atmospheric pressure.

The temporary device for replacing damaged or lost gear.

The line running from aft-to-fore on both sides of the vessel. The jackstays allow for the clipping attachment of safety harnesses to prevent being lost at sea when falling overboard.

A secondary, smaller, lightweight anchor.

A dual-masted sailboat featuring a mizzen mast that’s slightly smaller than its mainmast, with a stepped forward position of the rudder post/stock.

The center-line of the vessel features the attachment of the ballast keel, allowing for the lowering of the center-board.

Kicking Strap

The line for pulling down the boom or keeping it in the horizontal position when on a run or reach.

A short length of line attached to an important object that you don’t want to lose, such as the jet ski key. The lanyard can connect to your wrist or lifejacket.

The aft edge of the triangular sail. Both side-edges of a square sail.

Lowest Astronomical Tide.

The shore on which the wind is blowing.

The natural tendency of vessels to bear away from the direction of the wind.

Moving in a direction away from the wind. The direction in which the wind is blowing.

The vessel’s leaning to one side due to improper distribution of weight in the boat’s hull.

The leading edge of the sail. Luffing up is turning the head of the boat into the wind.

The sideways motion off course resulting from the wind blowing on one side of the hull and sails.

The instrument for measuring the distance and speed of a boat traveling through the water. It is also the act of recording the details of a voyage in a logbook.

Marinized engine

A car engine or motorbike motor adapted for use in watercraft.

Maritime and Coastguard Agency.

The keel socket locating the base of the mast.

Measured Mile

The distance marked on charts measures one nautical mile between islands at sea or onshore ranges.

The short after-mast on the yawl or ketch.

This imaginary longitudinal line circling the earth, passing through both poles, cutting at right-angles through the equator.

Mean Low Water Neaps.

Mean High Water Neaps.

Mean High Water Springs.

Mean Low Water Springs.

Maritime Mobile Service Identity.

The rope used for pulling out the sail’s foot.

Overall Length (LOA)

The extreme length of the vessel. The measurement from the aftmost point of the stern to the foremost points of the bow. This measurement excludes the self-steering gear, bowsprit, etc.

An emergency call requesting immediate assistance.

The bowline on a tender or dinghy for towing or making fast.

To gradually let out the rope.

The left-hand side of the vessel when looking forward.

Point of Sailing

The angles of the wind allowing for the sailing of the boat. Or the boat’s course relative to its direction and the direction of the wind.

Your vessel is on its port track when the wind is striking the boat’s port side first, and the mainsail is out to the starboard side.

Line of Position/Position Line

The line on charts shows the bearing of the vessel and the position where the boat mist lie. Or two positional lines providing a location fix.

The steel guard rail fitted to the bow to provide additional safety for the crew when working around the boat’s edge.

The steel guard rail fitted around the stern of the boat to prevent the crew from falling overboard.

The section of the vessel midway between the beam and the stern.

The difference in water levels between the high and low tides is the range of tides. Or the distance at which you can see the light.

The act of reducing the sail surface area through folding or rolling additional materials onto the forestay or boom.

Reefing Pennant

The sturdy line allowing you to pull down the leech cringle or luff to the boom while reefing.

When sailing with the wind blowing onto the beam, with all sailing points between close-hauled and running.

Riding Sail

The small sail you hoist to maintain the steerage way during stormy weather.

The imaginary line cuts through all meridians at the same angle. Or the course of the vessel moving in a fixed direction.

Rigging Screw

The deck fitting allowing for tensioning of the standing rigging.

The act of sailing with the wind to the aft of the vessel and with the sails eased into the wide-out, full position.

The curve in a leech sail extending beyond the direct line formed from clew to head.

Running Rigging

All moving lines like halyards and sheets used for trimming and setting sails.

Search and Rescue.

A vessel with two or more masts and the mainmast featured in the aftermost position.

Search and Rescue Transponder.

The toe-rail holes allowing water to drain off the deck.

The room in which the vessel can maneuver clear of submerged dangers.

The shut-off valve for the underwater outlet or inlet passing through the vessel’s hull.

This is French for “radio silence.” You’ll use it when reporting a distress call or incident at sea.

The act of hoisting a sail. Or how the sails fit or the direction of a tidal stream or current.

A procedure word for identifying safety calls.

A steel link featuring a removable bolt crossing the open end. The shackle comes in various designs, from “S” to “U” shapes and more.

The cables or ropes typically fund in pairs, leading from the mast to the chainplates at the deck level. These shrouds prevent the mast from falling to the side, and it’s part of your standing rigging.

The rope attaching to the boom to the sail’s clew allows for the trimming and control over the sail.

Skin Fitting

A through-hull fitting featuring a hole in its skin allows for air and water passing. The seacock is the accessory used for sealing the cavity when not in use.

A boat with a single-masted design for one headsail and one mainsail.

The general term for any metal or wooden pole on board a boat. The pole gives shape to the sails.

Safety of Life at Sea.

Speed Over the Ground

A lightweight, large balloon-shaped sail for running or reacting.

The horizontal struts attach to the mast and extend to the shrouds to assist with supporting the mast.

The act of joining wires or ropes using a weaving process interlacing the fibers in the cable or rope.

The sail will stall if the airflow over the sail surface breaks up, causing the vessel to lose its momentum.

Standing Part

The part of the line you don’t use when making a knot. Or the part of a rope you use to tie around the knot.

The metal post bolted to the deck in an upright position to support the guard railing.

Standing Rigging

The stays and shrouds provide permanent support to the mast.

Starboard Tack

The vessel is on the starboard tack when the boom is out to post, and the wind strikes the boat’s starboard side.

The right-hand side of the vessel when looking forward.

The rope or wire supports the mast in the fore-and-aft direction. It is a part of the standing rigging for your boat.

The sternward movement of the vessel towards the backward direction.

Steerage Way

The vessel has steerage when it reaches sufficient speed, allowing for steering or answering the helm.

The loop of rope or wire attaches the spar to the block to make a sling.

The railing around the vessel’s stern prevents the crew from falling overboard. Modern yachts do not have the elegant wooden railing of older models. Instead, they feature tubular steel or aluminum railings, called Pushpits.

Telegraph Buoy

The buoy marks the position of a submerged cable.

To pull on the end of the rope or cable, wound around a winch.

The compass mounted over the captain’s berth, allowing for the easy reference to what’s going on in the vessel’s helm.

The metal fitting forming eyes at the end of cables, wires, or ropes.

A description for any small boat, usually inflatable models. These boats will take supplies and people between a larger vessel and the shore.

Thermal Wind

The wind occurring from the difference in the heating of the sea and the land by the sun. The sun heats the land faster than the sea, resulting in the onshore wind from the sea replacing the air rising over the land, causing the “sea breeze” phenomenon.

Thumb Cleat

A small cleat featuring a single horn.

The wooden pegs featuring vertical pairs in the gunwale for constraining the oars for rowing.

Topping Lift

The rope linking the mast to the boom end. It supports the boom, allowing for its lowering and raising.

The progress on the vessel’s journey over the ocean. The trajectory line of the boat.

The sides of the hull between the waterline and the deck.

The netting stretching across the hulls of a catamaran.

A watch period or watch duty at the helm of the vessel.

Traverse beams forming part of the stern and fixed to the sternpost of a wooden ship.

Tricolor Lamp

A lamp displaying red in proper port sectors, green in the starboard sectors, and white astern. Some authorities permit the tri-color light on smaller boats instead of conventional stern and bow lights.

Turk’s Head

A decorative knot featuring variable numbers of interwoven strands that form a closed loop.

The direction and velocity of wind measured by stationary observers. Apparent wind is wind experienced by moving objects.

Sturdy steel fittings used for attaching standing rigging to the spar or mast.

The low, forward corner of the sail. Or the action of turning the boat through the wind to get it to blow on the other side of the sails.

Sailing close-hauled to work windward on an alternate course. The wind is on one side then the other.

The low strip of steel, wood, or strapping running along the edge of the deck. You’ll use it in combination with the hand railing to hold your feet to the deck to prevent falling overboard.

The rise and fall of the ocean are caused by the moon’s gravitational effect on the earth and the ocean.

The line moving from the mast had to the spar or the boom used in raising it.

To adjust the sail angle using sheets to achieve optimal efficiency from the sail. Or it describes the action of adjusting the load, influencing the fore-and-aft angle at which it floats.

The course of the boat making good on its travel plan. A fitting of on the boom or mast to the slide on the sail fit. The fitting along which the traveler runs for altering the sheet tension.

The speed and direction of the wind when anchored, stationary on the water, or land.

Turn Buckle

The apparatus used for tightening the standing rigging on the vessel.

A line used in raising something like a spinnaker pole vertically.

The vessel is underway when it releases it fastening to shore when it is not aground or at anchor.

See kicking strap.

The wind will veer when shifting in a clockwise direction. Veering can also mean paying out anchor rope or cable in a controlled manner.

Velocity Made Good

Very High Frequency

The disturbed water left behind (astern) the boat as it moves forward in the water, usually caused by a motor.

Weather Helm

The tendency of the vessel to turn into the wind.

The distance between the radio waves.

Weather Side

The side of the vessel to which the wind is blowing.

World Geodetic Survey of 1984 (most common chart datum).

A mechanical device featuring a cable or line attached to a motor. The winch pulls the boat aboard the trailer and helps with the vessel’s launch from the trailer. The winch also gives more pulling power to withdrawing nets or other apparatus from the water.

Whisker Pole

A lightweight pole used for holding the clew out of the headsail when on a run.

The winch features a vertical handle and a horizontal shaft used in hauling up the anchor chain.

The parts of the vessel that increase the drag on the boat. Examples would be the spars, rigging, etc.

The direction from which the wind blows toward the wind (the opposite way to leeward).

Cross Track Error. The perpendicular distance between two waypoints off track.

A dual-masted vessel with its mizzen stepped aft of its rudder post/stock.

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John is an experienced journalist and veteran boater. He heads up the content team at BoatingBeast and aims to share his many years experience of the marine world with our readers.

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NEWS... BUT NOT AS YOU KNOW IT

Tributes pour in for ‘loving parents’ who died onboard Bayesian yacht

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NEW YORK, NY - JUNE 21: Neda Morvillo and Chris Morvillo attend Summer Birthday Cocktails For Lawrence Kaplan at Tower 270 - Rooftop on June 21, 2018 in New York City. (Photo by Patrick McMullan/Patrick McMullan via Getty Images)

The family of a couple who were killed in the sinking of the Bayesian superyacht have paid tribute to the ‘devoted, loving parents’.

Chris and Neda Morvillo are confirmed to have been killed after the Bayesian sank off the coast of Sicily on Monday.

A statement from the family said: ‘Chris and Neda were each widely respected for their professional successes, Chris as a distinguished attorney and Neda as a skilled jewellery designer, but their true talents were that of mother and father, son and daughter, brother, sister, uncle, aunt and dear friends to so many. 

‘Neda and Chris lived their lives as devoted, loving parents who always put their daughters and families first.

‘Their passing is a tremendous loss for our family and for the countless people who knew and loved them both.’

A total of six bodies have been found so far, with emergency services saying they believe identities are tech tycoon Mr Lynch , Morgan Stanley International bank chairperson Jonathan Bloomer, his wife, Judy Bloomer, Clifford Chance lawyer Chris Morvillo, his wife, Neda Morvillo and chef Recaldo Thomas.

Hannah Lynch, Mr Lynch’s 18-year-old daughter, is still missing.

  • 17h ago Tributes paid to ‘inspiring figure’ Mike Lynch
  • 18h ago Five bodies identified in Bayesian yacht sinking with sixth still missing
  • 20h ago Fifth body recovered from Bayesian yacht
  • 20h ago Bayesian superyacht is ‘unsinkable’, CEO of boat manufacturing firm says

Search for Hannah Lynch ends for another day

Specialist divers have stopped today’s search for the missing 18-year-old daughter of British tech entrepreneur Mike Lynch.

She remains the only person unaccounted for after the superyacht sank off the coast of Sicily around 3am on Monday.

A total of six bodies have been recovered since the sinking of the Bayesian.

Emergency services saying they believe identities are  tech tycoon Mr Lynch , Morgan Stanley International bank chairperson Jonathan Bloomer, his wife, Judy Bloomer, Clifford Chance lawyer Chris Morvillo, and his wife, Neda Morvillo.

British crew member is ‘okay’, brother confirms

A British engineer who survived the disaster is ‘okay’, his brother has confirmed.

Tim Parker-Eaton, from Clophill, Bedfordshire, is one of the 15 people who survived the sinking.

His brother Stephen told The Telegraph he is ‘okay’, but cannot say anymore.

Stephen said: ‘I’ve just been advised that he’s in a situation, and they’re dealing with it, and I should not make any comment until that has been resolved with the right authorities.

‘I am not aware of the situation – as to what is going on there – I am just aware that he has survived.’

Tim has been associated with the Bayesian for more than a decade, and in 2013 served as the yacht’s chief engineer.

Yacht sinking ‘torture’ lasted 16 minutes

The chief executive of the Italian Sea Group, which owns several boat brands including the Bayesian’s builder, Perini Navi, said the sinking lasted 16 minutes.

Giovanni Costantino told the Financial Times: ‘The torture lasted 16 minutes. It went down, not in one minute as some scientists have said.

‘It went down in 16 minutes.

‘You can see it from the charts, from the AIS [Automatic Identification System] tracking chart.’

Chris and Neda Morvillo were killed in sinking, family confirm

NEW YORK, NY - JUNE 21: Neda Morvillo and Chris Morvillo attend Summer Birthday Cocktails For Lawrence Kaplan at Tower 270 - Rooftop on June 21, 2018 in New York City. (Photo by Patrick McMullan/Patrick McMullan via Getty Images)

The family of Chris and Neda Morvillo said the couple were killed in the sinking of the Bayesian yacht on Monday.

They said: ‘We are completely devastated by the passing of Chris and Neda, and our collective hearts go out to all the families who have also been affected by this senseless tragedy.

‘Chris and Neda were each widely respected for their professional successes, Chris as a distinguished attorney and Neda as a skilled jewellery designer, but their true talents were that of mother and father, son and daughter, brother, sister, uncle, aunt and dear friends to so many. 

‘Neda and Chris lived their lives as devoted, loving parents who always put their daughters and families first. Their passing is a tremendous loss for our family and for the countless people who knew and loved them both.

‘We extend our deepest gratitude to the Italian rescue services for their unwavering dedication and to Clifford Chance for all the support they have provided.

‘As we grieve this enormous loss, our primary focus remains on Chris and Neda’s daughters and other loved ones, and we respectfully request privacy.’

Mike Lynch was a ‘visionary unlike any other’

The chief executive of legal AI company Luminance has paid tribute to its founder Mike Lynch, saying he was a ‘visionary unlike any other’ following his death in the luxury yacht disaster off the coast of Sicily.

Eleanor Lightbody said in a statement: ‘I am devastated to hear the news about our founding investor, Mike Lynch, and all of those involved in this tragic accident.

‘Mike was a visionary unlike any other. He had a unique ability to spot the next technological revolution and solve tomorrow’s challenges before others even knew they were coming.

‘Beyond that, it was his connection to people that made him special. He had a steadfast belief in the UK’s technology sector, in our incredible academic institutions, and in the talent he took the time to spot and nurture, regardless of background or discipline.

‘Above all, Mike was a kind man who had an impact on many and will be sorely missed. I feel honoured to have known him, worked with him and learnt from him over the years.

‘The UK has lost someone with the means, authority, knowledge and drive to propel the UK into technological leadership, but his legacy will live on in all of the extraordinary businesses he built and mentored, as well as his family who are in my thoughts.’

Family friend of Mike Lynch says tech tycoon was ‘lively and enriching’

A family friend of technology tycoon Mike Lynch has paid tribute to him following his death in the luxury yacht disaster off the coast of Sicily.

In a statement, Patrick Jacob said: ‘Mike’s ability to identify and solve complex problems was phenomenal as was his ability to simplify and explain them.

‘As a friend, Mike was never dull and always ready for a lively debate on almost any topic conducted with intelligence and convivial vigour.

‘He could be challenging and direct but I never came away from seeing him without feeling my life was enriched by the experience.’

Charity pays tribute to cancer research ‘champion’ Judy Bloomer

Judy Bloomer / Wife of Jonathan Bloomer - Morgan Stanley Chairman

Athena Lamnisos, chief executive of the Eve Appeal, has paid tribute to Judy Bloomer who was a trustee of gynaecological cancer charity the Eve Appeal.

She described Ms Bloomer as ‘our very dear friend’ who was a ‘champion for women’s health, medical research and all that the Eve Appeal stands for’.

Ms Bloomer studied English at Homerton College, Cambridge, before working as a psychotherapist for 30 years.

She specialised in anxiety and stress.

Mike Lynch ‘retreated to his Suffolk farm’ before trip to Sicily

Mike Lynch who is was killed in the sinking of the Bayesian had recently returned to live at his Suffolk farm following his 12-year legal battle.

After he had been acquitted over multiple fraud charges in the US, he returned to his 2,500 acre farm in Wickham Market, Suffolk.

Speaking of his return, he told the East Anglian Daily Times: ‘It was one of those lovely English grey days. 

‘I finally made it home and made it up into Suffolk and that was finally the end of the journey, so that was brilliant.’

He lived in Suffolk for 34 years and moved into the farm in 2009.

‘The one thing you find you want to hear about is the most simple things from home. 

‘I just wanted to hear “the river is flooded today” or “the electricity went off” or “someone’s cow escaped” – all those things that bring you back to the real world.

‘I was lucky enough to get back to Suffolk in June. It has been a total delight to be back.

‘The lovely thing I find about Suffolk is there is still a real sense of community there. You get to know lots of people doing all sorts of things.’

Crew and passengers ‘had no warning’ about the storm

A boat carrying a dive team heads out to the site of the Bayesian on the fourth day of the search

Those on board the Bayesian yacht likely ‘had no warning at all’ about the storm which caused the boat to sink, an expert has said.

Oceanographer Dr Simon Boxall said although the vessel was legally obliged to have a watchkeeper, it would have been hard to spot approaching storms at night.

He told the BBC : ‘There wasn’t a lot of time for anyone who was on watch to respond.’

Yacht victim was ‘giant in financial services’

Undated handout photo issued by Hiscox of Morgan Stanley International Bank chairman Jonathan Bloomer, one of six tourists missing after the luxury yacht, Bayesian, sank in a tornado off the coast of Sicily on Monday. Issue date: Tuesday August 20, 2024. PA Photo. See PA story ACCIDENT Italy. Photo credit should read: Hiscox/PA Wire NOTE TO EDITORS: This handout photo may only be used in for editorial reporting purposes for the contemporaneous illustration of events, things or the people in the image or facts mentioned in the caption. Reuse of the picture may require further permission from the copyright holder.

Investment platform Hargreaves Lansdown paid tribute to Jonathan Bloomer, who was previously a board director at the firm, as a ‘giant in financial services’.

The group said: ‘We are all deeply saddened by this tragic event.

‘Jonathan was a giant in financial services, and we remember him fondly at Hargreaves Lansdown as someone who made a major impact on the business with his wealth of experience when he served on the board from 2006-2013 including as our senior independent director.

‘We in the Hargreaves Lansdown family will miss him and our thoughts go out to his loved ones, as well as those of the others lost in this awful disaster.’

Jonathan Bloomer embodied ‘spirit of kindness’

The chief executive of Morgan Stanley has paid tribute to Jonathan Bloomer who died in the sinking of the Bayesian.

Ted Pick said: ‘We are deeply saddened by this tragic news.

‘Our thoughts and deepest condolences are with the Bloomer family and all those affected by this tragedy.

‘Jonathan’s leadership and experience helped the firm manage a period of complex change for our international businesses.

‘He has been a friend and mentor to many and we will all greatly miss his wise counsel and spirit of kindness.’

Family of Jonathan and Judy Bloomer say they were ‘incredible people’

The family of Morgan Stanley International bank chairman Jonathan Bloomer and his wife Judy said in a statement: ‘We are grieving for our loved ones and all of those affected by the tragedy.

‘We would like to express our sincere gratitude to the emergency services and everyone who helped tirelessly in this rescue operation.

‘Our parents were incredible people and an inspiration to many, but first and foremost they were focused on and loved their family and spending time with their new grandchildren.

‘Together for five decades, our only comfort is that they are still together now.

‘This is an unimaginable grief to shoulder. Our only ask is that our family’s privacy is respected at this time.’

Rescue workers ‘need a crystal ball’ to know when another body will be found

Emergency workers ‘need a crystal ball’ to know when and if the next body will be recovered, an Italian fire service spokesman said.

Luca Cari said: ‘We would need a crystal ball to know when we’ll be able to find the next body.

‘It’s very difficult to move inside the wreckage. Moving just one metre can take up to 24 hours.’

Formal identification of bodies could stretch into next week

Formal identification of bodies retrieved from the Bayesian could last until next week, officials who spoke to The Times said.

Formal identification by relatives will be carried out once a day, according to the officials.

The bodies have all been informally identified by authorities who brought them to the shore at Porticello.

‘World has lost a genius’ after death of Mike Lynch

Mike Lynch’s Autonomy co-founder has paid tribute to him, saying ‘the world has lost a genius’.

David Tabizel wrote in a post on X: ‘It looks like we’ve lost our dear Dr Mike Lynch. RIP. The world has lost a genius. His family have lost a giant of a man.’

It looks like we’ve lost our dear Dr Mike Lynch. RIP. The world has lost a genius. His family have lost a giant of a man. #MikeLynch #Autonomy pic.twitter.com/eBesEwOe88 — David Tabizel (@Tabizel) August 21, 2024

Italian fire crew details rescue operation

The Italian fire service has shared an update about the rescue operation after the fifth body was recovered from the Bayesian. 

Vigili del Fuoco posted a picture of their equipment on X, adding: ‘The dives in the sea began in the early hours of the morning and continue for the search and recovery of the last missing person.’

‘The body of the fifth victim was recovered and brought ashore by the divers,’ they added.

Campaign to scrap US-UK extradition treaty in memory of Mike Lynch

A campaign has been launched ‘in memory’ of Mike Lynch – ‘Britain’s Bill Gates’ – to abolish the extradition treaty between the UK and the US.

The tech magnate was charged with fraud in the US in 2018. For five years, he fought being sent there for trial until he was finally extradited in 2023.

As soon as the US Marshals took him into custody at London Heathrow, he was chained and bundled on board a United Airlines flight.

Mr Lynch was cleared of all charges – only a few weeks before his superyacht capsized off the coast of Sicily.

Upon his return to the UK, he used his legal case to show why the extradition treaty between the two nations should be scrapped.

Conservative MP Sir David Davis said the treaty, which was implemented in 2003, lopsided in favour of the Americans and does not provide adequate protections for British citizens.

The politician, who had taken an interest in Mr Lynch’s extradition ordeal and developed a close relationship with him, he viewed it as a ‘duty of care’ to the late billionaire’s memory ‘to actually maintain that campaign to get it [the extradition treaty] abolished’.

He told GB News: ‘We need to get a grip of this. Mike, when he’d won his case, almost the first thing he did was ring me up and say, “we’re going to have to defeat this treaty, we’re going to have to overcome this treaty and get it changed for the better”.’

Will the sunken Bayesian be raised from the sea?

Plans to raise the superyacht from the Mediterranean seabed are ‘not on the agenda,’ a spokesperson from the Italian Coastguard has said.

Vincenzo Zagarola said: ‘This is not a topic on the agenda. It will be, but not now.’

He also said that the Italian Coastguard’s working theory is still that the missing woman is inside the boat.

‘We have lost a human being of great ability’

Tributes continue to pour in from industry leaders, colleagues, and friends, highlighting the profound impact Mike Lynch had on those around him.

A pioneering figure in the tech industry, the 59-year-old was known for his role in founding Autonomy, one of the most successful software companies in the UK.

Lord John Browne, chair of Beyond Net Zero said Britain has lost a ‘human being of great ability’.

In a tribute on X, he reflected on Mr Lynch’s unique vision and leadership.

‘Mike Lynch should be remembered as the person who catalysed a breed of deep tech entrepreneurs in the UK,’ he wrote.

‘His ideas and his personal vision were a powerful contribution to science and technology in both Britain and globally. I send my condolences to those close to him. We have lost a human being of great ability.’

Mike Lynch should be remembered as the person who catalysed a breed of deep tech entrepreneurs in the UK. His ideas and his personal vision were a powerful contribution to science and technology in both Britain and globally. I send my condolences to those close to him. We have… — John Browne (@LordJohnBrowne) August 22, 2024
Feel very privileged to have known and spoken with Mike Lynch over many years: a visionary and original thinker with a passion for building businesses. There are sadly too few like him in the UK. Sincere condolences to his family & loved ones (1n) — Ian King (@IanKingSky) August 22, 2024

Tributes paid to ‘inspiring figure’ Mike Lynch

Tributes have been paid to ‘Britain’s Bill Gates’ Mike Lynch, whose body was recovered from the Mediterranean seabed after his yacht Bayesian sank on Monday.

His death has been described as ‘unbelievably tragic’, while friends remember him as ‘an aspiring figure’.

As his loved ones come to terms with the loss, more and more will pay their last goodbye in the form of a tribute.

Read our article here for a collection of all tributes to Mr Lynch.

Mike Lynch was ‘inspiring figure’ as tributes paid to tech tycoon

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Captain of Mike Lynch's superyacht breaks silence on sinking with 5 heartbreaking words

Captain of Mike Lynch's superyacht breaks silence on sinking with 5 heartbreaking words

The captain of a superyacht that sank off the coast of Sicily has issued a brief but tragic statement about the incident.

Six people remain missing after the luxury yacht was consumed by the waves, with hopes for their rescue all but vanished.

Early on Monday morning (19 August), the £30 million boat was decimated by a freak tornado over the sea, known as a waterspout, as a sudden and violent storm hit the region.

Fifteen of the 22 people on board survived the disaster by boarding a lifeboat, including a mother who clutched her one-year-old daughter over the waves to save her.

So far, one body has been recovered from the wreckage – believed to be the yacht’s Canadian-Antiguan chef, Recaldo Thomas.

The rest of the 10-person crew survived, including the captain, James Catfield, whom investigators now plan to interview as part of their official inquiry into the tragedy.

Catfield was described by reporters as “limping from an injury” as he waited outside a hospital emergency room in the Sicilian town of Termini Imerese.

However, he managed to utter five devastating words about the fatal storm, saying simply: “We didn’t see it coming.”

The Bayesian was owned by the British tech magnate Mike Lynch, who is among the six people missing and now presumed dead.

He, his 18-year-old daughter Hannah and his lawyer Christopher Morvilla were among those on board, with the trip allegedly organised to celebrate Lynch’s recent acquittal on fraud charges .

Lynch, who was once hailed as Britain’s king of technology, was cleared in June of fraud and conspiracy charges in a US federal trial related to Hewlett Packard’s $11 billion takeover of his company, Autonomy Corp.

His wife, Angela Bacares, survived the sinking, while Hannah, like her dad, remains unaccounted for.

Also missing are Morvillo and his wife Neda, and Jonathan Bloomer – a chairman at Morgan Stanley who testified in Lynch’s defence.

The outing was intended not only as a celebration of Lynch’s legal victory but also as a “looking forward to what was coming next,” said Washington attorney Reid Weingarten, a member of Lynch’s defence team who was not on the yacht.

“A lot of people went, a lot of people were planning to go and then, of course, this happened,” Weingarten told the Associated Press .

The Bayesian, a 56-metre (184-foot) British-flagged yacht, was moored about a kilometre (a half-mile) offshore when a storm rolled in before 4 am (local time) on Monday.

Grainy CCTV camera footage taken from the shore and broadcast online, showed the boat’s 75-metre (246-foot)-long mast weathering the wind and rain before disappearing, all within the space of a minute.

Karsten Borner, the captain of the Sir Robert Baden Powell, which rescued the survivors, said he was close enough to see the Bayesian as the storm came in.

“A moment later, she was gone,” he said.

Luca Cari, a spokesman for the rescue teams, said the search was proceeding slowly because of the depth of the wreck and the limited space in which divers are able to manoeuvre.

The Bayesian now lies around 50 metres (164 feet) underwater – far deeper than most recreational divers are certified to reach.

Indeed, the depth is such that recovery crews have been forced to carry out their work in 12-minute shifts.

At the time of writing, they hadn’t yet managed to access the below-deck cabins because they were blocked by furniture that shifted during the violent storm.

Rescue crews said they assume the missing six are in those cabins because the storm struck when most would be sleeping, but the teams haven’t verified their presence there through portholes.

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Morgan stanley international chair jonathan bloomer among 6 missing after yacht, the bayesian, sinks off italy.

Morgan Stanley International chairman Jonathan Bloomer and his wife are among the six people still missing after a mega-yacht sank off the coast of Italy Monday morning, according to officials and reports.

Bloomer remains unaccounted for after the Bayesian, a 184-foot luxury sailboat, capsized with 22 people aboard off the port of Porticello after it was struck by a tornado, said Salvatore Cocina, head of the civil protection agency in Sicily.

Jonathan Bloomer Headshot

His wife is also missing, the Daily Mail reported .

British tech tycoon Mike Lynch, 59, and his 18-year-old daughter, Hannah, have also not been found since the ship wrecked.

The Italian agency also confirmed that Chris Morvillo, an attorney at British law firm Clifford Chance, which represented Lynch in a massive fraud case in California earlier this year, is also missing, the Guardian reported .

Morvillo served as an assistant US attorney for the Southern District of New York from 1999 to 2005.

The Post has reached out to Morgan Stanley and Clifford Chance for comment.

The ship’s chef, Canadian-born Thomas Recaldo, was confirmed dead by Italian officials and his body was recovered.

Christopher Morvillo

Bloomer, reportedly a close friend of Lynch’s, is also the chairman of insurance provider Hiscox and was formerly the chief executive of Prudential, according to his LinkedIn profile. 

Fifteen others onboard, including Lynch’s wife, Angela Bacares — who owns the ship — and a 1-year-old girl, managed to escape the superyacht before it went down. The boat was carrying a crew of 10 people and 12 passengers when it sank.

Eight of those rescued were taken to local hospitals, officials said.

yacht sinking scene

Charlotte Golunski, 36, saved her 1-year-old daughter , Sophia, from the sinking ship by keeping her afloat in the rough waters. 

Domenico Cipolla, a chief physician at the Di Cristina hospital in Palermo, said the mother and daughter are recovering.

“The baby is doing well,” he said. “The mother is also in good condition, albeit with some minor abrasions. The father will also be discharged from the hospital soon.

divers

What to know after a tornado sank the yacht Bayesian off the coast of Sicily:

  • A superyacht capsized off the coast of Sicily after a tornado hit the area early Monday, killing six passengers and leaving one missing.
  • British tech tycoon Mike Lynch was identified as one of the bodies pulled from the wreckage. His teenage daughter, Hannah, is still missing.
  • Lynch — known as “Britain’s Bill Gates” — had invited guests from Clifford Chance, a legal firm that represented him, and Invoke Capital, his own company, on the voyage,  according to the Telegraph . 
  • Security camera footage shot from 650 feet from where the  Bayesian sank Monday  shows it disappearing.
  • A rare and unexpected “black swan” weather event may have led to the  Bayesian’s speedy demise , maritime experts say.

graphic of tragic yacht

“They have said that most of them were colleagues who worked for Lynch. They are deeply traumatized,” he continued. “As time passes, they realize more and more that this morning they lost many friends.”

The Italian coast guard deployed divers to the wreckage to search for survivors some 160 feet deep.  

Authorities believe some of the missing passengers may have been trapped inside their rooms when the yacht sank, BBC reported.

rescue crews

Lynch, a billionaire once dubbed the UK’s answer to Steve Jobs, was acquitted just two months ago by a San Francisco jury of fraud charges linked to the sale of his software company, Autonomy, to Hewlett-Packard for $11 billion in 2011.

The trip had been organized by Lynch to celebrate his legal victory, the Daily Mail reported.

In a shocking twist, Lynch’s co-defendant in the case, Stephen Chamberlain, died on Monday after he was struck by a car in Cambridgeshire, UK, Reuters reported . Chamberlain, the former vice president of finance at Autonomy, was 52 years old.

The Italian coast guard deployed divers to the wreckage to search for survivors some 160 feet deep.  

The Bayesian was built by Italian shipbuilder Perini in 2008 and was last refitted in 2020. It is owned by a firm called Revtom Limited — of which Bacares is named as the sole shareholder.

The captain of a boat that was anchored next to the Bayesian told Reuters he had turned on his engine to keep control of his vessel and avoid a collision with the giant yacht when strong winds suddenly rolled in.

“We managed to keep the ship in position and after the storm was over, we noticed that the ship behind us was gone,” Karsten Borner told reporters. The other boat “went flat on the water, and then down,” he added.

He said his crew found some of the survivors on a life raft — including Golunski and her baby — and took them on board before the coast guard picked them up.

Jonathan Bloomer Headshot

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Guerschon yabusele completes the sixers' roster… for now.

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Guerschon Yabusele of France in action during Men's basketball Final between France and United ... [+] States on Day 15 of the Olympic Games Paris 2024 at Bercy Arena on August 10, 2024 in Paris, France. (Photo by Ulrik Pedersen/DeFodi Images via Getty Images)

The Philadelphia 76ers filled one of their two open roster spots Sunday when they agreed with Guerschon Yabusele on a one-year, $2.1 million contract, according to multiple reports. They could still sign one more player, although team president Daryl Morey has already said that he plans to keep one roster spot open heading into the 2024-25 season.

In other words, the Sixers' offseason is complete for now.

Yabusele got back on the NBA radar with his performance at the 2024 Paris Olympics, where he averaged 14.0 points on 51.9% shooting, 3.3 rebounds and 1.0 three-pointers in 23.3 minutes per game for France. He held his own against NBA players throughout the tournament, particularly against Team USA in the gold-medal game. He finished with 20 points on 6-of-14 shooting, drew a team-high 10 free-throw attempts and threw down a monster dunk on LeBron James.

The Boston Celtics originally selected Yabusele with the No. 16 overall pick in the 2016 NBA draft. He played 74 games in total with the Celtics across the 2017-18 and 2018-19 seasons, although he averaged only 2.3 points, 1.4 rebounds and 0.3 three-pointers in 6.6 minutes per outing.

After leaving Boston, Yabusele briefly played in the Chinese Basketball Association before joining ASVEL of the French LNB Pro A. He spent the past three seasons with Real Madrid of the Liga ACB, with whom he averaged 9.7 points, 4.0 rebounds and 1.2 three-pointers in only 22.4 minutes per game last year.

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As longtime NBA insider Marc Stein first reported , Yabusele had one year remaining on his contract with Real Madrid, which included a $2.5 million NBA buyout. Had he signed with an NBA team before July 15, the buyout would have only been $1 million, per Stein.

The Sixers can contribute a maximum of $850,000 to that buyout without having it count against their cap sheet. Teams with cap space could have covered more of the buyout, but the Sixers can't since they're well over the salary cap. If Yabusele didn't negotiate down the remainder of the buyout with Real Madrid, he'll effectively pocket only $450,000 this season.

Why would Yabusele agree to that rather than play out the remaining year of his contract with Real Madrid and dip his toes back into the NBA waters next summer? For one, his Olympics performance was fresh in the minds of general managers across the league. There's no guarantee that he'd have the same opportunity to rejoin the league in 2025.

After the Olympics, he made it clear that he wanted back into the NBA.

The Sixers could help him cash in next summer, too. They figure to start three largely interchangeable wings/forwards in Caleb Martin, Kelly Oubre Jr. and Paul George between Tyrese Maxey and Joel Embiid, but they lacked a traditional power forward before signing Yabusele.

Yabusele's main competition for minutes behind that trio will be KJ Martin—whom the Sixers signed to a two-year, $16 million deal to use as salary filler in an eventual trade—and second-year wing Ricky Council IV. If Yabusele can earn a rotation spot and make an impact off the bench for a championship contender, plenty of NBA teams figure to express interest in him next offseason.

Since Yabusele is signing a one-year contract, the Sixers will only have non-Bird rights on him. That means they can only offer him 120% of what he's earning this year as the starting salary on a new contract next summer, unless they use a separate salary-cap exception. Luckily, they should have just enough wiggle room under the second apron to maintain access to the $5.7 million taxpayer mid-level exception, which they could use to re-sign Yabusele if so desired.

That's a problem for down the road. If Yabusele plays well enough to earn that type of money next offseason, the Sixers will have a steal on their hands all year.

Once they officially sign Yabusele, the Sixers will be roughly $4.6 million above the NBA's first apron and $6.2 million below the second apron. That means they can't take back more salary than they send out in a trade this year, nor can they sign anyone on the buyout market who was previously earning more than the $12.8 million non-taxpayer mid-level exception. However, they are still allowed to aggregate contracts in trades.

With four tradable first-round draft picks, KJ Martin's balloon deal and an open roster spot, the Sixers will have far more flexibility to make midseason upgrades than most title hopefuls this season. The Phoenix Suns, Minnesota Timberwolves, Milwaukee Bucks and defending champion Boston Celtics are all above the second apron, which means none of them can aggregate contracts in trades. That could give the Sixers a leg up as needs arise throughout the year.

Once the Sixers see how their new-look team meshes, they can fill their final roster spot during the season via trade or by signing a free agent. Their team is by no means complete, even after their offseason overhaul. But the Yabusele signing puts a tidy bow on their busy summer for now.

Unless otherwise noted, all stats via NBA.com , PBPStats , Cleaning the Glass or Basketball Reference . All salary information via Spotrac and salary-cap information via RealGM . All odds via FanDuel Sportsbook .

Bryan Toporek

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  8. yacht

    Circa 1557; variant of yaught, earlier yeaghe (" light, fast-sailing ship "), from Dutch jacht (" yacht; hunt "), in older spelling jaght(e), short for jaghtschip (" light sailing vessel, fast pirate ship ", literally " pursuit ship "), compound of jacht and schip (" ship ").. In the 16th century the Dutch built light, fast ships to chase the ships of pirates and smugglers ...

  9. yacht noun

    a sailing boat, often also with an engine and a place to sleep on board, used for pleasure trips and racing. a 12-metre racing yacht; a yacht club/race; ... Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner's Dictionary app.

  10. YACHT

    YACHT definition: a large boat with sails used for pleasure or in races: . Learn more.

  11. Yachts Vs. Boats: What's The Difference?

    The word "yacht" is derived from the Dutch word for "hunter." The first yachts were exactly that: pirate hunters. The Dutch navy built swift sailing vessels that could sail in the shallow waters of the low country to hunt buccaneers in the 16th century. It wasn't long before the well-heeled of Europe—particularly the English—took ...

  12. Yacht

    A 45-foot cruising yacht in 2010 The superyacht Azzam, the longest private yacht, as of 2018. [1]A yacht (/ j ɒ t /) is a sail- or motor-propelled watercraft made for pleasure, cruising, or racing. [2] [3] [4] There is no standard definition, though the term generally applies to vessels with a cabin intended for overnight use.To be termed a yacht, as opposed to a boat, such a pleasure vessel ...

  13. yacht

    Not the usual Germanic word for this, which is represented by Dutch jagen, German jagen (see yacht (n.)). General sense of "search diligently" (for anything) is recorded from c. 1200. Related: Hunted; hunting. To hunt (something) up "search for until found" is from 1791. Parlor game hunt the slipper is attested from 1766.

  14. 50 Nautical, Sailing & Boat Terms for Beginners

    Shroud - a part of the boat's rigging that supports the mast from side-to-side. Stay - a part of the boat's rigging that supports the mast fore and aft. Tacking - changing direction under sail where the bow swings through the eye of the wind. Trim - to adjust sails inward or closer to the centerline of a boat.

  15. Yachting and Boating Glossary of Terms

    The direction and speed of the wind as felt in a moving boat - the way it 'appears". Astern. The direction toward or beyond the back of the boat (stern). Athwartships. Perpendicular to the yacht's centerline. An 'athwartships berth," means the bed is parallel to the yacht's sides instead of to its bow and stern.

  16. Nautical Terms, Yachting Words, Boat Terms You Should Know

    Gaff: The spar that holds the upper edge of a fore-and-aft or gaff sail.Also, a long hook with a sharp point to haul fish in. Gaff-topsail: Triangular topsail with its foot extended upon the gaff. Galley: The kitchen of the ship. Gangplank: A movable bridge used in boarding or leaving a ship at a pier; also known as a "brow". Gangway: Either of the sides of the upper deck of a ship

  17. Examples of "Yacht" in a Sentence

    3. 1. Advertisement. The 250-acre estate sits on two islands and contains the six-story "castle" as well as a huge yacht house, golf course and tennis courts. 3. 1. The grounds of Heart Island and the adjacent Yacht House island were once home to tennis courts, a golf course, stables, the dove cote and a polo field. 3.

  18. 100 Basic Yachting & Sailing Terms You Need To Know

    Stern - The back of the boat. Tack - The direction of a boat when it is sailing upwind. Throttle - The control used to increase or decrease engine speed. Tiller - A handle or lever used to steer a boat. Transom - The flat, vertical surface at the back of the boat where the outboard motor is mounted.

  19. YACHT Definition & Meaning

    Yacht definition: . See examples of YACHT used in a sentence.

  20. Boating Terminology: 50 most used words & definitions

    Starboard - The right side of a boat when looking forward. Stem - The forward-most part of the bow. Stern - The after part of the boat. Stow - To put an item in its proper place. Transom - The stem cross-section of a square sterned boat. Underway - Vessel in motion. VHF - an onboard radio transmitter.

  21. Yacht: In a Sentence

    a sail-boat used for racing or pleasure rides. Examples of Yacht in a sentence. The family boarded the yacht and prepared to set sail to a private island where they would spend the day. On Saturday, we raced our yacht against another sailboat in the same marina. Because one of the sails on the yacht is broken, the sailors will have to find ...

  22. Beginner's Guide to Boat Terminology

    A boat's displacement is equal to its weight at any given time, with any given load. Draft: The total distance a boat penetrates the water, from waterline to keel or appendage bottom. "The Schenectady 54 has a draft of four feet, six inches.". Dry Weight: The weight of a boat without fuel or water onboard.

  23. A to Z of Nautical Terms: A Complete Glossary of Boat Terminology

    To float the vessel with the wind or current. Or the distance covered by the boat while drifting in the current, measured in time. Draft. The distance between the lowest point on the keel and the center-line of the vessel measured as a vertical distance. Drogue. The sea anchor thrown over the stern of a life raft or boat or to reduce drift. DSC

  24. Air pockets on Bayesian yacht not ruled in Sicily disaster

    Lawyer's haunting seven-word post before vanishing on Bayesian yacht Last moments of Bayesian yacht as it's battered by storm before sinking Tributes paid to 'kind, loved' chef believed to have ...

  25. Bayesian super yacht captain issues heartbreaking statement

    The Bayesian, a 56-metre (184-foot) British-flagged yacht, was moored about a kilometre (a half-mile) offshore when a storm rolled in before 4 am (local time) on Monday. Grainy CCTV camera footage taken from the shore and broadcast online, showed the boat's 75-metre (246-foot)-long mast weathering the wind and rain before disappearing, all ...

  26. Morgan Stanley International chair Jonathan Bloomer among 6 missing

    Morgan Stanley International chairman Jonathan Bloomer and his wife are among the six people still missing after a mega-yacht sank off the coast of Italy Monday morning, according to officials and …

  27. Guerschon Yabusele Completes The Sixers' Roster… For Now

    The Guerschon Yabusele signing puts a tidy bow on the Sixers' busy offseason, as they plan to leave one roster spot open heading into the 2024-25 NBA season.