Rodney - I found this campground on the state park Web site, and I RV camped there in March 2004.
Campground Review
I think this is a great campground because they have RV sites at the beach, many with an unobstructed view of the surf, which is probably about 500 feet away. There are no hookups of any type here. Reservations can be made through the state's reservation service. From here, there is a picturesque drive south toward San Francisco, or north along the ocean. Roads are rather narrow in places, but no problem in my 1988 Dolphin 27 foot. Matter of fact, 27 feet is the limit for Wright's Beach.