Data Disclaimer: Water level data is provided by USGS and NOAA for informational purposes only. Verify conditions on-site before any water activities.
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Located in Wanapum Village near Vantage, this public boat ramp provides free launch access to Lake Wanapum, the reservoir behind Wanapum Dam on the Columbia River. The ramp and adjacent parking area serve as the primary gateway for trailer-launched watercraft onto these waters. The facility is operated by the Grant County Public Utility District as a condition of their dam license, with no launch fee required.
**Practical Information for Paddlers:** Lake Wanapum offers a large, relatively calm water body ideal for kayaking and canoeing when water levels are stable. Be aware that water levels can fluctuate seasonally due to dam operations. Off-road vehicles are prohibited on all exposed shorelines and beaches along the reservoir. Camping is possible on the western shore north of Vantage on PUD-controlled land if you can find suitable landing spots. Check current conditions before launching, as low-water periods may affect ramp accessibility and boat handling.