About Us

Welcome to Khao Lak

Big Blue Dive Shop in Khao Lak


Big Blue is located in the centre of Khao Lak just across from McDonalds. Opening from October to May every year to co inside with Similan and Surin National Parks.

From May 15th to October 15th the national parks close during to monsoon season on the west coast.

If you are planning to travel to Thailand during these times, do not worry. Our online support team can advise you on diving in Phuket or check out Big Blue Diving Koh Tao.

Travel Arrangements

We are more than happy to help or advise you with your travel arrangements to Khao Lak or Phuket


While we don’t offer accommodation of our own. We’ll help you select the hotel or resort that’s right for you and help you in booking it.

Khao Lak Tours

We can also assist in booking rainforest treks in Khao Sok national park for any non-divers you may be travelling with.


Over the past twenty years in Khao Lak, Big Blue has built a reputation for quality.
Focusing on customer safety and satisfaction. We continue to work hard following our core beliefs and never compromising on quality.

We continually look forward for ways we can improve, whether it be the way we teach, work or operate. Each year we find ways to be become more eco friendly, improve and adapt to the changing world and the way that people need or want to travel.

If you have any questions just ask our support team. 


Big Blue Khao Lak is a Swedish and Japanese owned and managed.

We take safety very seriously and ensure the highest standards for all our guests. Our team is made up of vastly experienced professional instructors. We pride ourselves on delivering well structured courses and Similan Liveaboard schedules.

This is our promise to you, to give you the best possible experience and welcome you into the ever growing Big Blue family.

All courses and dive trips are set at a relaxed pace with small groups.


The Similan Islands and the world famous Richelieu Rock, are often voted in the top five must dive destinations.

Add to the that over twenty years of dive service and knowledge,
you are sure to have the best time when diving with us at
Big Blue Diving Khao Lak.

Big Blue Dive Crew
scuba pro logo


All our rental equipment is Scubapro and regularly checked and serviced by our in-house certified technician.

If you prefer, you can also purchase your own gear from an extensive range of top brand equipment and accessories available in our online store or by our bi-weekly delivery from major suppliers and partners.

Do you have any other questions?