Wild Dunes Isle of Palms Tidewater Villas For Sale. Below you will find all the condos for sale at Tidewater Villas Isle of Palms Wild Dunes resort. Located at 8500 Palmetto Dr the condos at Tidewater offer a swimming pool and beachfront living for the entire family to enjoy. There is a monthly regime HOA fees of $600 to purchase here. See all the HOA fees for Isle of Palms real estate.