Ontonagon Municipal and Porcupine Mountains State Park
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Ontonagon Municipal vs Porcupine Mountains State Park

Side-by-side comparison of two boat ramps in Ontonagon County, Michigan.

These ramps are about 15.4 miles apart.

Type
Boating Access Site
Boating Access Site
Hours
24/7
24/7
Fees
Free
Free
Launch Lanes
Water Type
River/Stream
Great Lake
Water Body
Ontonagon River
Lake Superior
Trailer Parking
Restrooms
Yes
Yes
Accessible

Which ramp should you choose?

Both Ontonagon Municipal and Porcupine Mountains State Park provide public access in Ontonagon County. If you need more launch lanes or trailer parking, compare the numbers above directly — busier ramps benefit from multiple lanes to avoid a backup on weekends. If fees or accessibility are the deciding factor for your trip, check the fields above before you drive out, since ramp conditions can change seasonally.