Wilderness State Park offers visitors a variety of year-round recreational activities within it's over 10,000 acres including 26 miles of beautiful Lake Michigan shoreline, numerous trails, six rustic cabins and three rustic bunkhouses. Wilderness State Park offers visitors a variety of year-round recreational activities within its over 10,000 acres. Wilderness areas and 26 miles of beautiful Lake Michigan shoreline provide great places to observe nature from the nurmerous trails throughout the park. The park's 250 modern campsites are divided into two units, the Lakeshore and the Pines. Six rustic cabins and three rustic bunkhouses are additional options for accommodations withint the park. The terrain is a mixture of dense coniferous forest to mature hardwood forest, with some pockets of open, wet, meadows mixed in. There are an abundance of small ponds mixed in with coniferous wetlands. It is easy to get lost and everyone going into the forest is advised to carry a map and compass.