Mariners Park at Gills Rock

Head to the tip of the Door County peninsula and you'll find this public boat launch right on Lake Michigan's Green Bay side. Mariners Park at Gills Rock gives you solid access to some beautiful northern Wisconsin waters. It's managed by the U.S. Geological Survey and welcomes boaters of all stripes. The location puts you in a scenic part of Door County, so whether you're heading out for fishing, cruising, or exploring the area's rocky shoreline, you've got a convenient spot to get your boat in the water. Great option if you're in Liberty Grove or exploring that end of the peninsula.