Are you looking for something nautical related? Our directory is an extensive list of courses and places associated with the marine industry. Hop over and search now.
We believe every day’s a school day on a boat! That’s why we built Nautical Know-How, dedicated to answering your questions. Even better, if it can’t answer your question immediately, you can request it, and we’ll add it to our knowledge base.
Understanding the language of the marine world is like trying to learn a pirate’s secret code while juggling fish. You’ll wonder why a “sheet” isn’t something you sleep under but a rope that controls a sail. “Bowsprit” sounds like a sneeze, “booby hatch” isn’t a bird’s hideout, and “port” doesn’t come in a glass—it’s just left. If someone yells, “Man overboard!” don’t ask which direction they swam. And heaven help you if you think “scuttlebutt” is gossip—well, actually, you’d be right about that one. By the time you’ve figured out that “head” means toilet and “galley” isn’t an alley with gourds, you’ve already been hit with a wave and lost your hat to the wind they call a “nor’easter.”
Let us explain why a sheet isn’t for your bed, why “heave ho” doesn’t mean throw up (most of the time), and why “dead reckoning” is surprisingly less ominous than it sounds.
The principal international treaty establishing minimum safety standards for the construction, equipment and operation of applicable ships. The current framework is SOLAS 1974, as amended, whose chapters cover matters including structure, fire protection, life-saving appliances, radiocommunications, navigation, cargoes, safety management and specialised ship types. Flag states implement and certify compliance, with port-state-control provisions allowing inspection…
A compartment intended for stowing sails and associated sail-handling equipment. It may be a dedicated forepeak or deck locker or a dry storage space within the accommodation, depending on vessel design. Sail bags, battens, sheets and covers need restraint and organisation so the required sail can be removed without damaging cloth or blocking access. Wet…
Short lengths of line or webbing used to secure a lowered or furled sail. They keep a mainsail gathered on the boom or restrain another sail for temporary stowage so that it does not fill with wind or obstruct the deck. Traditional sail ties may also be called gaskets. Ties should be secure but not…
An inboard-engine drive unit whose geared leg passes through the hull and carries the propeller. The engine is mounted inside the vessel and drives through a gearbox and vertical or inclined leg, avoiding the long exposed shaft and separate stern gland of a conventional shaft drive. The installation commonly uses a flexible diaphragm or seal…
The principal communal living space within a yacht or other vessel. The saloon commonly contains seating and a table and may connect directly with the galley, navigation area and sleeping cabins. On some vessels it can also provide convertible berths or access to machinery and storage. Layout and terminology vary with vessel type and region;…
An internationally recognised Morse-code distress signal formed by three dots, three dashes and three dots sent as one continuous sequence. SOS was selected for its distinctive radio-telegraph pattern and is not formally an abbreviation for ‘Save Our Souls’ or ‘Save Our Ship’. It can be conveyed by radio telegraphy, light or another signalling method capable…
The ratio between the length of anchor rode deployed and the vertical distance from the anchor roller to the seabed. For example, 30 metres of rode in a total vertical depth of 5 metres gives a scope of 6:1. The vertical distance must include the height of the bow roller or fairlead above the water…
A drain or opening that carries water from a deck, cockpit or other exposed area overboard or into a drainage system. A scupper may pass directly through the vessel’s side, connect by hose to an outlet or feed a freeing port or drain manifold. Its capacity and height relative to the waterline determine whether it…
A drag device deployed in the water to limit drift and control a vessel’s orientation relative to wind and waves. A sea anchor is commonly a parachute-shaped fabric device deployed from the bow or another designed strong point to hold the vessel broadly head-to-weather. It differs from a drogue, which is usually streamed astern to…
The direction approximately at right angles to the vessel’s centreline on its port side. An object abeam to port has a relative bearing close to 270 degrees, or 90 degrees to the left of the bow. In less precise speech, ‘on the port beam’ may refer to a small sector around that direction rather than…
If you belive the Earth is flat, you're about to fall of the end...
If you belive the Earth is flat, you're about to fall of the end...
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