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 ~80 Water River Est. Parking ~60 spaces Lot Size Medium (50–150) Lot Type Surface Confidence High

Medium-sized marina with multiple docks full of boats along a river, featuring a central gravel/surface parking lot with several parked vehicles and adjacent buildings.

Aerial view of Caseville Harbor Commission
Great Lakes

Caseville Harbor Commission

Caseville, MI

Caseville Harbor Commission is a public marina located in Caseville, Michigan, along the eastern shore of Saginaw Bay, which is part of Lake Huron in the Great Lakes region. Situated in a small village in Huron County, it offers access to the expansive waters of Lake Huron, characterized by its sandy beaches and proximity to the Thumb of Michigan. This marina primarily serves recreational boating and sailing enthusiasts exploring the freshwater expanses of the Great Lakes.

Location Caseville, Huron County, Michigan
Capacity ~80 slips
Coordinates 43.9418, -83.2728

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.