Chart

A nautical map showing coastlines, depths, aids to navigation, and hazards.

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 C-terms

Close hauled
The point of sail nearest the wind, with sails sheeted hard in toward the centreline so th…
Chart table
A flat surface (usually below in the navigation station) of roughly half-chart size, fitte…
Carbon fibre
A stiff, light composite material widely used for modern masts, booms, rudders, and hulls …
Centerboard
A pivoting keel that can be raised into a trunk to reduce draft and lowered to resist leew…
Coil
To lay a rope down in neat, uniform loops for storage, or the stored loops themselves.
Cabin
The enclosed interior accommodation of the vessel.
← Back to full glossary
Logo
Logo
Logo
Logo
Logo
Logo