Thailand Diving – Similan Islands Liveaboard

Welcome to Oktavia Dive Center, your gateway to the Andaman Sea and home to the best Similan Islands Liveaboard and safaris in Thailand.

Oktavia Dive Center is located in the peaceful town of Khao Lak some 60 kilometers north of Phuket where we own and operate our dedicated Khao Lak diving liveaboard vessel – MV Oktavia.  We have been providing our guests unforgettable Scuba Diving and Snorkel Liveaboard Cruises to the Similan Islands, Koh Bon, Koh Tachai, and the world famous Richelieu Rock for the past 10 years.

Our highly trained and enthusiastic Dive Instructors and Crew ensure you receive the very best care and attention during your time with us.  MV Oktavia is 30 meters long and 6.5 meters wide, which makes her one of the largest Liveaboard vessels operating out of Khao Lak.  Her size makes allows plenty of room for all our guests and also a very comfortable and stable platform to spend you time between dives.

Widely regarded as the best scuba diving in Thailand, it’s no wonder that Similan and Surin National Marine Parks have been our playground for so long.

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.   Click here to see our latest News, Pictures, and Video from our most recent trips.