Lake guide
Ramps
Wanapum Recreation Area (WA State Parks)West shore · WA State Parks · double-lane launch + day-use/camping at Vantage (I-90 crossing)
MapInfoVantage / Getty's Cove Launch (Grant PUD)East shore · Grant PUD · free public ramp at Vantage, opposite the state park
MapInfoCharts
Depth charti-Boating Depth Chart — Wanapum Lake (North)
OpenContact & rules
Boating & yacht clubs
Club research pending for Wanapum Lake.
About Wanapum Lake
Wanapum Lake is a 14,680-acre reservoir in Washington, completed in 1963, managed by Grant County PUD No. 2. Public launches include Wanapum Recreation Area (WA State Parks), Vantage / Getty's Cove Launch (Grant PUD), and Crescent Bar Recreation Area (Grant PUD).