Marine Football Club is an English football club based in Crosby, Merseyside. The club, which was founded in 1894, is a member of both the Liverpool County and Lancashire County Football Associations, and currently plays in the Northern Premier League Division One North West.
Marine is notable for having the longest serving manager in post-war English football. Roly Howard occupied the post from 1972 to 2005 and a total of 1,975 games. His final match, in May 2005, was a 1–0 defeat against Everton in the Liverpool Senior Cup final.