The C&C 42 Custom is a Canadian sailboat, that was designed by C&C Design and first built in 1976.
Production The design was built by C&C Yachts in Canada, starting in 1976, but it is now out of production.
Design The C&C 42 Custom is a small recreational keelboat, built predominantly of fibreglass, with wood trim. It has a masthead sloop rig, a raked stem, a raised reverse transom, an internally-mounted spade-type rudder controlled by a wheel and a fixed swept fin keel. It displaces .
The boat has a draft of with the standard keel fitted.
The boat is fitted with a Japanese Yanmar 3JH3E diesel engine of . The fuel tank holds and the fresh water tank has a capacity of .
The design has a PHRF racing average handicap of 78 with a high of 71 and low of 81. It has a hull speed of .
See also List of sailing boat types
Similar sailboats Hunter Passage 42 Marlow-Hunter 42SS
References