Columbia Slough
Columbia Slough is a public boat ramp in Portland, OR on Columbia Slough. Columbia Slough is a public boat ramp on Columbia Slough located near Portland, Oregon. Open to the public.
Ramp details
- Address: Portland, OR
- GPS coordinates: 45.61055, -122.75528
- Water body: Columbia Slough
- Ramp type: concrete
- Launch fee: free to launch
- Amenities: Boat Launch, Public Access