Welcome to Oktavia Dive Center, your gateway to the Andaman Sea and home to best islands in Thailand for Scuba Diving and Snorkeling.

Located in the peaceful town of Khao Lak some 60 kilometers north of Phuket, we operate our own dedicated liveaboard vessel – MV Oktavia – and provide unforgettable Dive and Snorkel cruises around the stunning Similan Islands , Koh Bon, Koh Tachai, and, the world famous, Richelieu Rock .

By following the links through the images below it is easy to explore our website and discover our wonderful Similan Islands liveaboard offers for the coming 2016-2017 Season.