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Big Blue Diving Khao Lak

Similan Liveaboard Experts

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Big Blue Diving Khao Lak

Big Blue Diving has been offering diving in Thailand for over 20 years and in Khao Lak since 2003.
Khao Lak is the perfect departure point for The Similan and Surin Islands. 
The clear waters of the Andaman sea typically provide great visibility, and a huge diversity of marine life.

Our Similan Liveaboard and Similan day trips offer diving at both the Simian and Surin islands including the amazing Koh Bon, Koh Tachai and Richelieu Rock wildly regarded as Thailand’s best dive site.

Similan Liveaboard

MV Blue Dolphin

A Similan Liveaboard allows you to do the most amount of diving, in the shortest possible time, without ever feeling rushed. The MV Blue Dolphin offers 14 dives on our Similan 4 day cruise. Staff are professional and experienced. We are a CCR and Side-mount friendly boat, with set up space and guides available for either style of diving.

Enjoy the spacious relaxation areas around the boat and delicious International buffet food, all at an unbeatable price.

Book directly with Big Blue Diving and enjoy:

Check icon EARLY BIRD DISCOUNTS

Check icon PRICE MATCH GUARANTEE

Check icon EXCELLENT SUPPORT

Check icon PERFECT DIVE GROUPS

Check icon FREE EANx

Outside Seating on a Similan Liveaboard

Introducing the MV Blue Dolphin Similan Liveaboard

With Big Blue’s legendary service there’s no better way to see the Similan Islands and Richelieu Rock

4 days / 4 nights from 24,800 THB

Introducing the MV Blue Dolphin Similan Liveaboard

With Big Blue’s legendary service there’s no better way to see the Similan Islands and Richelieu Rock

4 days / 4 nights from 24,800 THB

SSI Phone Ap

Courses

Big Blue offers a variety of courses from multiple dive agencies. 
From beginner to professional and also technical diving courses both on board MV Blue Dolphin and our Similan day trips. 
Our Staff are all very experienced, speak multiple languages and have taken many guests onto the next level of diving.

We can build your course to suit you with Online and App based learning available on courses, you can start your journey before you leave home.

The beautiful thing about learning is that nobody can take it away from you.”
― B.B. King

If you are interested in any of our scuba
diving
 courses then get in touch.

The beautiful thing about learning is that nobody can take it away from you.”
― B.B. King

If you are interested in any of our scuba
diving
 courses then get in touch.

Big Blue Retail

Coming to dive with us? 
Need anything for your trip?
Why not order now and we will have it waiting for you on your arrival to MV Blue Dolphin.
Our store has some of the worlds best brands available at great prices.
When booking a trip you qualify for some even better deals too.