Simmons Island Marina is a quiet, protected marina operated by Great Lakes Yacht Sales that caters to powerboats only. For years, it has been our mission to provide boatloads of fun in the sun for Lake Michigan's boating enthusiasts and summer visitors. If you are passionate about boating and enjoy spending time on the water with your family and friends, then Simmons Island is the place on Lake Michigan to make those special on-the-water occasions a reality.
Our "Mission" is to provide the boating community with a personalized, professional and dependable service in an environmentally clean and inviting maritime atmosphere.
Simmons Island has convenient on-site amenities such as
142 boat slips
6 launch ramps
Electricity, water, telephone
Spotless showers & private restrooms
Controlled parking lots
Uniformed night security
Beautiful park setting adjacent to historic downtown district
Full Mechanical Service On-Site
Fish cleaning station
Full service winter storage
Walking distance & trolley service to downtown shopping and restaurants
Landscaped Picnic Area