Hin Raab South, a long, narrow flat rock, some 80 meters long
A fully submerged rock formation known as Secret reef (not a secret though...)
Submerged rock 150 metres from Secret Reef. It is surrounded by coral gardens.
A rock in the shape of an upturned bowl marks the top of this site
Exposed rock lying between Bang Bao and Koh Klum
The most northerly site we visit off the West coast of Koh Chang
Exposed rocks some 200 metres from Hin Raab North