Sea breeze

A daytime onshore wind caused by the land heating faster than the sea, drawing cool air in from the water.

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

SART
Search and Rescue Transponder — an emergency device that, when triggered by an X-band rada…
Stack pack
A zippered mainsail cover fixed to the boom and combined with lazy jacks, so the mainsail …
Spinnaker
A large, light downwind sail, symmetric or asymmetric, flown from a halyard rather than a …
Staysail
On a cutter, the inner headsail set on an inner forestay between the bow and the mast; mor…
Splice
A permanent joining of two ropes, or a rope's end into itself, by interweaving the strands…
Starlink
A low-Earth-orbit satellite broadband system widely adopted on cruising and commercial ves…
← Back to full glossary
Logo
Logo
Logo
Logo
Logo
Logo