Seng’s Marina is a family owned and operated facility, and has provided Lake Michigan boaters with an unmatched service for the past 20 years. Capable of serving any size watercraft, guests enjoy clean, scenic and secure facilities. Whether you seek a quiet stop on your Lake Michigan tour, or are looking for a long-term slip in a friendly boating community, we ensure a high level of service and great atmosphere. With three full time marina technicians on staff, Seng’s is equipped for timely repair, so you don’t miss a minute of what Michigan’s West Coast has to offer. Our marina is located in Manistee Lake, which provides protection from the weather while being just a few nautical miles from Lake Michigan via the Manistee River Channel. Blocks from historic downtown Manistee, guests can take a walk through town or transportation can be arranged to local attractions, including a casino and four championship golf courses. Come as visitors and you’ll leave as friends.