inland waterway

Grand Traverse Bay (Schoolcraft Twp.)

Grand Traverse Bay (Schoolcraft Twp.) lies in Michigan’s Upper Peninsula, where the surrounding terrain features a mix of forested shoreline and low-lying coastal plains. The marina provides direct access to Grand Traverse Bay, a sheltered inlet that connects to the open waters of Lake Superior. It accommodates recreational boating, including cruising and fishing excursions suited to both protected bay conditions and the broader lake environment.

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Address Grand Traverse Bay, Michigan, USA
Capacity ~5 slips
Coordinates 47.1891, -88.2358

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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.