Wanapum Washington state park just south of vantage Nice lakeside spot All Rv sites but tents welcome We paid $35. Nice clean restroom though you have to pay for showers. Lovely sunrise over lake. We came in from the east and this was the first really nice spot after Spokane area.
Sites are nicely spaced, most with some shade. The campground is not too far away from the interstate with little traffic noise in the distance. Plenty of walking available around the campground and picnic area. No WiFi or TV connections, but it is a great spot to enjoy watching the Columbia River flow by or enjoy a full moon rising in the east.
We overnighted here 2 times in 2 weeks leaving and returning from a road trip. We were surprised on how attractive this small park is. Fabulous views of the Columbia river from the premium sites, nice green grass areas and some very nice private non-premium sites. Pull throughs and back in sites with full hook-ups. One really big negative was the very strong wind that started in the early evening and lasted until sun up. We experienced this wind both nights here making sleeping difficult at best and it wasn't just wind noise it was rocking our 30 foot, 6,000 pound trailer so violently it felt as if we were on a boat. Our first day there the men's room urinal was out of service, nearly 2 weeks later it was still out of service but was so foul smelling it was nauseating, the other men's room was fine. I don't think I'd overnight here again strictly due to the wind issue.