Medium-sized marina with multiple piers, several small buildings, and a striped surface parking lot containing about a dozen vehicles adjacent to the docks.
Middle Channel Marina on Harsens Island offers boat slips, rentals, fuel, and a full-service convenience store with snacks, beer, wine, and bait. It provides access to world-class fishing on Lake St. Clair with pontoon, fishing boat, kayak, and paddleboard rentals available.
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.
