This is a coral bay. There is no beach but huge lime stone cliffs surrounding also this place. The water is filled with tiger fish and other species. There is lots of beautiful coral in the bottom. Water is at least about 5 meter (??) deep. There is lots of tourist boats there all the time.
Wikipedia article:
http://en.wikipedia.org/wiki/Phi_Phi_IslandsCategory:
mountain interesting place 
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