Cockpit Card : Rule of the Road - one A5 laminated card, printed on both sides and designed as a ready reference afloat
Side one: Sailing vessels.
Definition of port and starboard tack.
Sailing vessels on different tacks.
Sailing vessels on same tack.
Sailing vessels overtaking.
Side two:- Power vessels.
Power meeting Sail.
Power driven vessels crossing.
Power driven vessels meeting head-on.