This large mangrove area on Ko Libong's east coast at Laem Ju Hoi is protected by the Botanical Department. The sea channels are one of the last habitats of the endangered dugong: over 100 graze on the sea grass that flourishes in the bay. Most of Ko Libong's resorts offer dugong-spotting boat tours, led by trained naturalists, for 1000B to 1500B.
