page_title: Richelieu Rock
section_title: Location
hierarchical_section_title: Richelieu Rock / Location
caption_attribution_description: English: Whale shark at the Andaman sea
context_page_description: Richelieu Rock is a dive site in Thailand in the Andaman Sea about 200 km northwest of Phuket. It is part of the Mu Koh Surin marine park although being about 18 km east of Surin Island.
  The horseshoe-shaped reef discovered by Jacques-Yves Cousteau is known for its purple corals as well as diverse marine life ranging from small fish and harlequin shrimp to large pelagics like whale shark, manta ray, barracuda, and grouper.
context_section_description: The reef lies at 09°21′46″N 98°01′19″E in the Andaman Sea, about 80 km northwest of Khao Lak off Thailand's Phang Nga Province, very near to the provincial border of Ranong and about 18 km east of Surin island. There are no islands in the immediate vicinity of the reef.
caption: Whale shark at the Andaman sea
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