The main body and structural shell of a vessel, including the bottom, sides, and deck, that provides buoyancy and watertight integrity. Hull design, material, and construction determine a vessel's strength, seakeeping ability, and resistance through the water.
Category: Ship Structure & Parts
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ForecastleThe forward section of the upper deck of a vessel, typically raised above the main deck level, where the anchor windlass, mooring equipment, and chain lockers are located.FunnelThe smokestack or exhaust uptake on a vessel through which engine exhaust gases are discharged to the atmosphere.HawseholeAn opening in the hull or bulwark at the bow through which the anchor chain passes.MastA vertical pole or structure rising above the deck of a vessel, used to support navigation lights, radar scanners, communication antennas, and signal flags.Mooring LinesHeavy ropes or wires used to secure a vessel to a berth, buoy, or another vessel.Poop DeckThe raised deck at the stern of a vessel, forming the roof of the aft accommodation or steering gear compartment.
Back to DictionaryEntry updated May 2026