Snorkel· Koh Rayang Nok· Thailand

Koh Rayang Nok and Koh Phi

11° 47.9′ N · 102° 27.2′ E · approximate

Small islands off Koh Mak's southwest corner: Koh Rayang Nok has a white-sand beach and a caretaker, and the uninhabited rock of Koh Phi has a reef ideal for snorkelling.

Practical

explorekohchang (26/27 season): Koh Rayang Nok entry 100 THB paid to the caretaker on arrival, plus 100 THB to dock. Its resort has been closed since about 2022, and there is nothing to buy, so bring food and water. Koh Phi is an uninhabited rock whose reef is ideal for snorkelling. Koh Rayang Nai can be reached by kayak, or on foot over a sand ridge at low tide. The coordinate is placed just off Koh Rayang Nok's east shore, from OpenStreetMap's outline; Koh Phi is at 11.8238N 102.4465E. Dinghy from the Koh Mak southwest anchorage, and keep off coral.

Best for

Dinghy snorkelling from the Koh Mak southwest anchorage