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Wanapum Dam (Downstream)

Verified
Grant County, Washington, 99321→|Columbia River - Priest Rapids Lake· 14,362 ac

Location

GPS Coordinates

About This Ramp

Managed by
Grant County PUD
Surface
Concrete
Contact
Website
USGS2 data sourcesUpdated Mar 2026

Nearby Ramps

Wanapum Dam (Upstream)
Columbia River - Lake Wanapum
0.5 mi
Huntzinger Boat Launch
Kittitas, Washington
0.9 mi
Boat Ramp on Wanapum Lake
Wanapum Lake
1.2 mi
Wanapum Recreation Area
Columbia River - Lake Wanapum
2.3 mi
Vantage (South)
Columbia River - Lake Wanapum
4.4 mi
More nearby ramps

Wanapum Dam (Downstream) is a public boat ramp on Columbia River - Priest Rapids Lake in Grant County, Washington (99321). Managed by Grant County PUD. GPS coordinates: 46.8770°N, 119.9633°W.