Boat Ramps on Columbia River - Lake Wanapum in Washington

5 boat ramps

These 5 boat ramps on Columbia River - Lake Wanapum span 2 counties, stretching across roughly 23 miles of Washington. The largest concentration is in Kittitas County with 3 ramps. 1 of the 5 has a confirmed launch fee; the rest are free or unconfirmed. Nearby cities include Vantage, Crescent Bar.