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Swan Island Ramp
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About This Ramp
Free to Use
Type
Trailered Boat Launch
Managed by
City of Portland
Lanes
1
Surface
Asphalt
Parking
Yes
Amenities
Restroom
Contact
Oregon Marine Board3 data sourcesUpdated Mar 2026
Swan Island Ramp is a public boat ramp on Swan Island Basin in Portland, Multnomah County, Oregon (97217). Managed by City of Portland. This ramp is free to use. GPS coordinates: 45.5625°N, 122.7061°W.