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1. A curvature of the topsides outward towards the gunwale.
2. A pyrotechnic signalling device, usually used to indicate distress.
Industry:Boat
1. A barrel with a hole in used to hold water that sailors would drink from. By extension (in modern naval usage), a shipboard drinking fountain or water cooler.
2. Slang for gossip; origins of the phrase "around the water cooler."
Industry:Boat
1. (historically) A vessel with two square-rigged masts.
2. (in the US) An interior area of the ship used to detain prisoners (possibily prisoners-of-war, in war-time) & stowaways, and to punish delinquent crew members. Usually resembles a prison-cell with bars and a locked, hinged door.
Industry:Boat
1. A rope leading from gaff to either side of the deck, used to prevent the gaff from sagging.
2. See boom vang.
Industry:Boat
(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.
Industry:Boat
When the trough of a wave is amidships, causing the hull to deflect so the ends of the keel are higher than the middle. The opposite of hogging.
Industry:Boat
The condition where a sailing vessel (especially one which sails poorly to windward) is confined between two capes or headlands by a wind blowing directly onshore.
Industry:Boat
On the beam, a relative bearing at right angles to the centerline of the ship's keel.
Industry:Boat
