You have to be former or active duty military to use this campground. It is located on one of Coast Guard's main training centers. The campground is at the back of the complex, next to a playground, volleyball court, cookout shelter, and stocked lake. Full-hookups and large pull in spaces made it very easy and relaxing. The wind kicks up in the afternoon sometimes so watch out for your awning and camp chairs. It is a 15 min drive into Petaluma (which is a very cute town) and another 35 minutes to the GG bridge in good traffic. We visited Muir Woods, SF, and Sausalito while we were here without breaking much of a sweat. Recommended.