We have stayed here twice and will stay here again later this summer; it is the closest campground to our home.  The campground is operated by Calvert County Parks.  Alcohol and pets are prohibited in the day-use area... but are allowed in the campground, so don't let the signs scare you when you first enter.  The reason for the 3-star rating is as follows... I had to mark it down for the loose-sandy sites; yes, I know it is a beach but they really need to firm-up the actual RV parking spots.  Some are worse than others, but it can be a challenge leveling and stabilizers can't get a firm footing, be sure to have some wood or other platform for your stabilizers.  Also, there us no dump statin and the pump-out option is only offered a couple days per week.  Finally, there is no camp store although Breezy Point Market is just a mile or so away.  Okay... none of that should be a deal breaker... the sites are backed right to the Chesapeake Bay and the view and access are priceless.  The day-use folks are not allowed on the camping side of the beach... so, there's plenty of beach space and water space for campers.