Dive Sites / Koh Yippon (Japanese Rock):

Koh Yippon (Japanese Rock) is located in the northernmost part of the Ang Thong Marine National Park.

Here several big boulders make caverns which you can swim through. Because the area is located in a national park it doesn’t get as many visitors as other sites and the corals in the area are in very good condition.

Maximum depth 30 meters. There are 4 or 5 regularly dived sites in the Aog Thong Marine Park - Koh Yippon and Koh Wao being the most popular.

The Marine Park is known for it’s shallow caves and swimthrough’s and it's variety of colourful soft corals, as well as an abundance of marine life. The dive sites of the Marine Park are mostly all shallow, with the maximum depth being around 20 metres. Along with the shallow depths and mild, if any, currents, the Marine Park is ideal for novice divers and for experienced divers to have long, relaxed, easy dives.