The south-western coast of Thailand offers a series of beautiful bays lined with many islands. Phang-nga Bay's special formations were created after the thawing of ice 15,000 years ago. Rising waters then submerged arid calcareous mountains, leaving only their peaks visible to the eye. The bay was turned into a marine park in 1981. One of its popular attractions is the village of Koh Panyi, which was built on piles two centuries ago by Muslim sailors coming from Malaysia. The inhabitants make a living via traditional fishing and tourism. Preserved by its configuration, the bay floor of Phang-nga Bay suffered much less from the tsunami of December 26, 2004 than nearby sites.