This is a very small state park just south of Winchester Bay, Oregon. It has only a couple of spots large enough for big rigs and 30-AMP service but you don't need AC at the coast. There is an upper section and lower section, and I recommend the lower section that backs up to the lake. Since there are only a couple of long sites, I suggest making reservations via www.oregonstateparks.org
or calling Reserve America. There is a small lake with a trail that goes around it and a lighthouse is located within the park. The beach and dunes are close by.