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40 miles from Ao Chalong

KOH HA YAI. (A) 7°25.736N, 98°53.803E

The west coast of Koh Ha Yai, the larger southern island, is one of the best dive sites in the area and, despite some damage from dynamite fishing, the coral in the shallow waters surrounding the smaller islets can be superb.

This little island group is in deep water and exposed, offering no real protection in either season.

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 The Chimney Dive at Koh Ha Yai
The Chimney Dive at Koh Ha Yai | Photo by Bill O’Leary
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While every effort has been made to ensure that the information contained in this book is accurate, the charts of anchorages are based on personal experience and satellite imagery and are intended as a guide only. They should not be used for navigation. Please refer to Official Hydrographic Charts of the respective countries.

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