Emerald pool or ‘SaMorakot’is a green natural pool in the middle of the jungle. It flows from a natural warm stream in the plains of the southern Thai province of Krabi. The stream flows into three warm pools including Crystal, Emerald and Blue pools with water temperature between 30° and 50°degrees. Emerald pool is about 25 meters in width and 20 meters in length and 1.5 – 2 meters in depth. It is surrounded by various kinds of fascinating wild trees.