The Land of Smiles Underwater: Thailand offers world-class diving in the Andaman Sea, particularly around the Similan and Surin Islands.

Signature sites like Richelieu Rock are famous for whale shark sightings, massive schools of barracudas, and vibrant purple soft corals. Divers will enjoy warm waters, excellent visibility, and a mix of dramatic granite boulder formations, swim-throughs, and sandy bays teeming with marine life.