Where to dive with Giant Thorny Oyster
Bida Nok (Phuket)
Blue Pearl Bay (Hayman Island) (Great Barrier Reef)
Deep Six (Similan & Andaman)
Drop Off (Sipadan & Semporna)
First Reef (Adang) (Koh Lipe)
Giant Rock, Mirissa (South & West Sri Lanka)
Gili Biaha (Bali)
Go-hon-yubi (Five Fingers) (Okinawa)