We spent several days in February at Blue Angel Naval park. It had FHU, WiFi, and laundry. The host was friendly and helpful. The park is at the beach. There is a walking trail and a flat place to ride a bike. Hope to return soon.
This is everything I want in a campground except it has no sewer sites. Flat campground that is easily walkable and can ride bikes. Two of the three bathhouses are well maintained. The bathhouse at the dump station is in Bad need of repairs. Most sites have water views and access. They have laundry as well.
This is a great place for a stopover. Tent spots lined the waterside and they allowed boondockers. Clean restrooms. Boat ramp that the locals frequent often. There is a friendly and helpful host from October until April. He locked the gate at night. We have stayed at the host site in late spring with FHU for free.