I hesitate to post this review but no one else has reviewed so here are my impressions. We thought we would use this as just an overnight stay while passing through the area but after checking it out, ended up passing. The day use area is very nice and right on the water; the campsites are located away from the water and look just ok. Half of the sites (20-37 and 49) are currently closed with no projected date of when they will re-open. The sites are not reservable. There was no park staff on-site when we arrived at mid-day during the week. Alcohol is prohibited in both the campground and the day use area. Note that the park is on the flight path of Sea-Tac airport. The campground is open April 1– mid-December but the day use area is open year-round.