Koh Mook

    Koh Mook sits nearly opposite Hai Chang Lang and can easily be reached by boat from Pakmeng. The island is encircled with beautiful coral and has several small beaches ideal for camping and swimming. The finest beach is on the western side of the island at Hat Sai Yao. Towards the northern end of the beach is Tham Morakot (Emerald Cave) known locally as Tham Nam. The cave is only accessible at low tide, through a 80 metre narrow passageway that leads to a pool touched by fine powdery sand and penned in by sheer cliffs.