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 ~60 Water River Est. Parking ~75 spaces Lot Size Medium (50–150) Lot Type Surface (Striped) Confidence High

Medium-sized marina with parallel docks along a river, adjacent striped surface parking lot with several vehicles, and nearby residential buildings.

Aerial view of Sassy Marina
Great Lakes

Sassy Marina

Clay Township, MI

Sassy Marina is nestled in Clay Township, Michigan, along the shores of Lake St. Clair, a key waterway connecting Lake Huron and Lake Erie in the western Great Lakes region, offering a scenic freshwater environment for boaters. It serves recreational sailing and boating enthusiasts in this area, catering to activities on the expansive waters of Lake St. Clair, which is popular for its calm conditions and proximity to the bustling Detroit River corridor.

Location Clay Township, Saint Clair County, Michigan
Capacity ~60 slips
Coordinates 42.6263, -82.6148

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.