Sea anchor

A large parachute-like drogue streamed from the bow on a long rode in survival conditions to hold the vessel head-to-sea and dramatically slow any drift. Distinct from a stern drogue.

Test your knowledge

Know your nautical terms? Play the free SkipperCheck daily maritime quiz — COLREGs, navigation, VHF radio, seamanship. Earn points, climb the global leaderboard.

Play the Daily Quiz →

Related S-terms

Stay
A piece of standing rigging supporting a mast in the fore-and-aft direction.
Sheet
A line used to trim a sail — e.g. mainsheet, jib sheet, spinnaker sheet.
Stanchions
Vertical metal posts bolted to the deck edge that support the lifelines.
Standing rigging
The permanent wires (stays and shrouds) that support the mast — forestay, backstay, cap sh…
Spinnaker
A large, light downwind sail, symmetric or asymmetric, flown from a halyard rather than a …
Shroud
A piece of standing rigging running from a chainplate to the upper mast or spreader tip, s…
← Back to full glossary
Logo
Logo
Logo
Logo
Logo
Logo