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Happy Rock Moorage Inc.
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About This Ramp
Free to Use
Type
Trailered Boat Launch
Public access
Semi-private, public use allowed
Managed by
Private
Lanes
1
Parking
Yes
Amenities
Restroom
Contact
USGS2 data sourcesUpdated Mar 2026
Happy Rock Moorage Inc. is a public boat ramp on Multnomah Channel in Multnomah County, Oregon (97231). Managed by Private. This ramp is free to use. GPS coordinates: 45.6936°N, 122.8701°W.