I have camped at Deception Pass multiple times. The campground has Ocean access and hiking access. Overall the campgrounds are well maintained and the bathrooms were always well stocked. It is a popular campground for families, with kiddos riding bikes and running around. It is a larger campground with sites that are a good size and semi-private, some sites offering more privacy than other.  I have gone during July and August and most times there has been a fire ban. The campground offers propane fire pits for rent for a small fee. They do get rented up quickly so I recommend

not waiting and asking when you arrive. The site we stayed was not very private and the campers next to us played loud music most of the day and into the evening, however the camp host was dutiful in reminding campers to be courteous of fellow campers.  The campground books up very quick so reserve early.