Ko Muk

The most famous of Trang’s offshore islands is Ko Muk and its major attraction Tham Morakot, which can only be entered by swimming through a 80-metre dark tunnel at low tide. The roof of the cave has collapsed and once inside visitors will be enchanted by the sunlit lagoon scenery and sandy beach surrounded by 360 degrees of sheer cliffs. It can be reached via boat from Pak Meng Pier.