Koh Kradan เกาะกระดาน (grà-daan) means plank, batten, also surf board. with it's thin shape Koh Kradan is surely the most beatiful island of the Trang arcipelago. Just 4 kilometers long and never larger than 1000 meters it's a perfect tropical atoll, surrounded by an untouched reef fullfilled of marine life and covered by a luxuriant jungle of rubber trees, coconut, bamboo. Almost the entire area is under the jurisdiction of the Chao Mai National Park.