Dennis Point Marina & Campground is the perfect, family-friendly, Southern Maryland getaway for boaters and campers. Our locally operated full-service marina with 81 deep water slips and waterfront campground with 105 sites are located on the naturally protected Cartheagena Creek just off the mouth of the St. Mary’s River. Boaters and campers are able to take advantage of a plethora of amenities including a swimming pool, golf cart rentals, kayak/SUP rentals, ship’s store, and Capt Pat’s @ Dennis Point seafood restaurant.