Just one of the many gorgeous places in Thailand you can visit. These parks cover over 80 % of the park is covered by the Andaman sea, with over 42 large and small islands, including such as Phra At Tao Island, Maprow Island, Boi Noi Island, Boi Yai Island, Rayaring Island, Phanak Island, Hong Island, Panyi Island, Phing Kan Island.