Grand Portage Lake
Grand Portage Lake is a public boat ramp in Mercer, WI on Grand Portage Lakle. Grand Portage Lake is a public boat ramp on Grand Portage Lakle located near Mercer, Wisconsin. Open to the public.
Ramp details
- Address: Mercer, WI
- GPS coordinates: 46.16887, -90.05564
- Water body: Grand Portage Lakle
- Ramp type: concrete
- Launch fee: free to launch
- Amenities: Boat Launch, Public Access