Grand Isle Marina is proudly owned and operated by Safe Harbor Marinas, the largest marina company in the world. Minutes from Lake Michigan, at the heart of 21 miles of inland waterway, lies beautiful Grand Isle Marina. An unparalleled, state-of-the-art facility boasting every imaginable amenity. Grand Isle Marina has long been recognized as the "Boater’s Utopia of the Midwest." Located conveniently near several airports, Grand Isle Marina is just over a three-hour ride from either Detroit or Chicago. With a firm commitment to customer service and an eye to the future, Grand Isle Marina promises to be the vacation you and your family can enjoy all summer long. From Memorial Day to Labor Day enjoy the nearby shops and restaurants of Grand Haven, Coast Guard City, USA. Whatever type of boating you enjoy, be it sport fishing, performance thrills or just weekend cruising and entertaining, you will always find yourself comfortably at home at Grand Isle Marina.
We can accommodate boats of all types and sizes in our uncovered wet slips ranging in size from 30′ to 104′ feet. Most wet slips include cable TV, electric, water, phone outlet, dock box, and slip-side parking.