Medium-sized marina with multiple parallel docks holding boats, a small purple-roofed building, and a compact surface parking lot with a few vehicles near the shore.
Lonz Marine Harbor is situated on Middle Bass Island, a small island in Lake Erie, one of the Great Lakes, off the northern coast of Ohio in the Lake Erie Islands archipelago. It serves recreational boaters and sailors navigating the freshwater waters of Lake Erie, providing access to the island's natural surroundings and nearby island-hopping routes in this popular Great Lakes region.
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.