State park campground in WA.
Grayland Beach State Park is on the Washington coast, in the Seashore Conservation Area. The campground sits in grassy dunes and forest, with trails that lead to the sandy ocean beach.
The park has RV sites from primitive to full hookups, walk-in primitive sites, and yurts. RV sites are large paved driveways, and the park says they fit larger RVs, with a maximum site length of 60 feet and limited availability.
Yurts can be reserved year-round. Most are ADA accessible and some allow pets. The park suits campers who want beach access, and winter visitors who are ready for wet, muddy conditions.