Blue Bay
Blue Bay is a public boat ramp in Big Arm, MT on Flathead Lake. Blue Bay is a public boat ramp on Flathead Lake located near Big Arm, Montana. Open to the public.
Ramp details
- Address: Big Arm, MT
- GPS coordinates: 47.82740, -114.03001
- Water body: Flathead Lake
- Ramp type: concrete
- Launch fee: free to launch
- Amenities: Boat Launch, Public Access