Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🛶 Full Service Marina Est. Slips ~25 Water Lake Est. Parking ~40 spaces Lot Size Medium (50–150) Lot Type Surface Confidence High

Small marina with multiple piers accommodating ~25 boats, adjacent grassy/ surface parking lot with ~40 spaces and several vehicles parked along the waterfront road.

Aerial view of East Bay Harbor
Great Lakes

East Bay Harbor

Acme, MI

East Bay Harbor is a marina located in Acme, Michigan, along the eastern shore of Grand Traverse Bay, which is a prominent arm of Lake Michigan in the northern Lower Peninsula of the state. This setting offers access to the expansive freshwater waters of the Great Lakes, making it ideal for recreational sailing and boating activities. It serves boaters exploring the scenic bays and open waters of this region, known for its natural beauty and varying wind patterns.

Location Acme, Grand Traverse County, Michigan
Capacity ~25 slips
Coordinates 44.7680, -85.5049

Nearby Marinas in Michigan

Marina Parking & Access Control

Marinas typically need to separate slip holder parking from day-visitor parking, trailer areas, launch ramps, and secure dock access points. Modern facilities use barrier gate systems to enforce these zones automatically — allowing permitted vehicles through via transponder or keycard while logging all access events.