Similan Island Liveaboards, Thailand

Valid October 2017 to May 2018

Check out our top Similan Island liveaboard recommendations below. Click on the Similan liveaboard name for full information including schedules and prices. Our recommendations are based on more than 10 years of working with various liveaboard boat operators enabling us to offer the best value for money at different budget levels.

Early Booking Offer

Up to 15% discount on selected liveaboards for early liveaboard bookings made more than one month before trip departure. More >>

Somboon 3

• Boat: Somboon 3
• Duration: 1 day upwards
• Price: from 3,600 baht p.p.
Somboon 4

• Boat: Somboon 4
• Duration: 1 day uowards
• Price: from 3,600 baht p.p.
MV Oktavia

• Boat: Oktavia
• Duration: From 2 day/2 night
• Price: from 10,725 baht p.p.
MV Pawara

• Boat: Pawara
• Duration: 4 day/4 night
• Price: from 22,700 baht p.p.
The Junk

• Boat: The Junk
• Duration: 5 day/4 night up
• Price: from 27,000 baht p.p.

Similan Liveaboard Charters

All of the above liveaboards are available for charter on a daily basis. As well as the liveaboard operators own crew we will also provide a Sharkey Scuba representative to ensure that all your needs are met throughout your trip. Contact us for further details by filling in our Information Request Form.


If you can't find the Similan island safari to suit your requirements above then please contact us for more choices by filling in our Information Request Form.

Sites Info

Whale shark by Frodi Joensen

Koh Similans has something for everyone - great visibility, beautiful coloured corals, amazing underwater landscapes including big boulders and sheer walls. For marine life the macro lovers will enjoy pipefish, frog fish and nudibranches galore. For those into bigger stuff there are turtles, leopard sharks, white tip reef sharks and more! Travel further north to the islands of Koh Bon, Koh Tachai and Richelieu Rock for the chance of manta rays and the largest fish in the ocean, the whale shark. At Richelieu Rock also discover almost anything you can imagine: octopus, turtles, seahorses, harlequin shrimps, pipefish...the list is endless.

With so much to offer your Thailand liveaboard trip to the Similans will undoubtedly give you a diving experience of a life time. As well as the outstanding abundance of marine life, crystal clear water and beautiful tropical scenery, one of the beauties of Koh Similan is the large variety of dive sites ranging from sloping hard coral reefs to limestone formations covered in colourful soft corals to dramatic boulder landscapes.

Check out our Similans dive site descriptions page for more details of individual sites including what you can expect to see. Check out our Similan Island photos page for pictures of the wonderful variety of marine life in the Similans islands and Richelieu Rock. All dive site descriptions and most photos have been provided by our Sharkey Scuba staff giving proof of our many years experience of, and enthusiasm for Similans diving. We are positive that you will love it as much as we do!


For bookings or more info please fill in our Information Request Form.

Whale shark

Equipment Rental Discount

Equipment rental discount

Multi-day rental,

get up to

20% discount

PADI student

Manta ray