Grandmother Flowage
Grandmother Flowage is a public boat ramp in Irma, WI on Grandmother Flowage. Grandmother Flowage is a public boat ramp on Grandmother Flowage located near Irma, Wisconsin.
Ramp details
- Address: Irma, WI
- GPS coordinates: 45.36816, -89.73086
- Water body: Grandmother Flowage
- Ramp type: concrete
- Launch fee: fee required
- Amenities: Boat Launch