Mu Ko Ang Thong is a marine national park in the Gulf of Thailand located 31 km. west of Samui, Thailand. The parks consists of 42 separate islands, the principle islands being; Phaluai, Wua Ta Lap, Mae Ko, Sam Sao, Hin Dap, Nai Phut and Phai luak. Most of the islands consists of limestone mountains about 10-400 meters above sea level. The eroded limestone gives the islands...