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Highway 31

Authoritative
Oceana County, Michigan, 49449→|Pentwater River

Location

GPS Coordinates
USGS1 data sourceUpdated Mar 2026

Nearby Ramps

East Lake Road
Pentwater River - Pentwater Lake
1.9 mi
Pentwater
Pentwater Lake
1.9 mi
6th Street
Pentwater River - Pentwater Lake
2.0 mi
John Gurney Park
Hart Lake
4.3 mi
Crystal Lake
Crystal Lake
7.7 mi
More nearby ramps

Highway 31 is a public boat ramp on Pentwater River in Oceana County, Michigan (49449). GPS coordinates: 43.7630°N, 86.3942°W.