Humbug Marina is the largest family owned and operated marina in Gibraltar, serving the people of southeastern Michigan since 1959. The marina has nearly 450 wells ranging in size from 18' to 50' and a Rack & Launch building that will accommodate up to 300 boats. We offer complete mechanical repair service, specializing in outdrive repair and hoist service up to 35 tons. In addition to summer dockage, we also have winter storage available inside, outside or in-water.