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 ~75 spaces Lot Size Medium (50–150) Lot Type Surface Confidence High

Medium-sized marina with multiple docks full of boats, a swimming pool, several buildings, and a medium surface parking lot with visible vehicles along the river.

Aerial view of Lakeside Marina
Great Lakes

Lakeside Marina

Oshkosh, WI

Lakeside Marina is located in Oshkosh, Wisconsin, along the southern shore of Lake Winnebago, a large freshwater lake in the north-central United States that is connected to Lake Michigan—one of the Great Lakes—via the Fox River. This marina serves recreational boating and sailing activities on Lake Winnebago, catering to enthusiasts exploring its expansive waters and nearby river systems in the region.

Location Oshkosh, Winnebago County, Wisconsin
Capacity ~80 slips
Coordinates 44.0258, -88.5598

Nearby Marinas in Wisconsin

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.