Wetzone Divers

Diving and snorkeling day trips to Richelieu Rock, Koh Bon, Koh Tachai & Similan Liveaboards

The Wetzone-Team from Khao Lak welcomes you for our scuba diving & snorkeling daytrips to Richelieu Rock, Koh Bon, Koh Tachai, Similan Islands, the Surin Islands, and also to the Mergui Archipelago (Myanmar).

We look forward to meeting you at our dive center in Khao Lak, Thailand!

Sawadee and see you soon!
The Wetzonedivers

Khao Lak, Dive Day Trips with our own Dive Speed Boat

The Blue Marlin, our own high speedboat is especially designed for the comfort of scuba divers. Join our exclusive day trips to the best dive sites in Thailand. With a maximum of only 20 divers on board and small group sizes of no more then 4 divers. We offer day trips at competitive prices! Our transparent booking and payment system makes planning your dives as easy as possible.


Come & feel the difference to dive with us

Timetable of the Blue Marlin

Tuesday KOH BON
Saturday KOH BON

Why you should dive with our Dive Center in Khao Lak:

We have been a well established dive center in Khao Lak since 2005 with the highest customer ratings of our satisfied divers over the last few years.
Furthermore, we are the provider and owner of the Dive Speed Boat "Blue Marlin".
Quality instead of quantity is our promise to you, with a maximum of 20 divers aboard the "Blue Marlin" we want to offer you exclusive diving day trips, away from the mass diving of other providers with 30 or more divers on board!
You will dive with our professional multilingual instructors. Our diving tanks are regularly maintained and filled by our own Bauer compressor system. You get NITROX for free as a certified Nitrox diver. You dive with our new Aqualung equipment that is of course regularly maintained. Everything from first and one hand without intermediaries / booking agents!
And all of that, of course, with the fun your are used from us, but also with our high safety standards that make diving safe with us!

Best price guaranteed!
We always try to give you the best possible price. If you find a cheaper price for the same product, please let us know!

Discounts Online Bookings & Promotions

  • Discounts:
  • First day trip on the "Blue Marlin" no discount
  • Second day trip on the "Blue Marlin" 5% discount *
  • Third day trip on the Blue Marlin 10% Discount *
  • From the fourth day trip on the "Blue Marlin" 10% discount *
    plus a t-shirt for free
  • Check the latest offers and last minute deals!

*(not on National Park Fees & Equipment rent)

Important Information Season 2019/2020

Due to the limitation of the Similan Nationalpark admission tickets, we strongly advise you to book your diving and snorkelling excursions in good time in advance! Only Operatores have the opportunity to purchase the National Park tickets, so it is always better to book direct with the provider to ensure that also take place on the desired days your diving and snorkeling trips!

We also need a copy of your passport for every booking with us! The National Park tickets are linked to your name, passport number and departure day / boat and thus are not part of a refund in case of a cancellation before our cancellation fees come into force.

We apologize for the inconvenience!

With our high speed dive boat we take you to only the best dive sites Thailands. Come and join our diving day trips to see the Whale Sharks and Manta Rays.

Similan Liveaboards

For those who want a little more we offer a broad selection of dive safaris over several days.

Between the white sand beaches, turquoise water and the multitude of fish, it is possible to have fun with just a mask  & snorkel!

Khao Lak is surrounded by a variety of national parks and offers various leisure activities beyond diving.

  • Jungle Trekking
  • Jeep-Touren
  • Riding elephants
  • Explore caves
  • Visits temple
  • Shopping & Sight Seeing Tours

Our dive center in Khao Lak is open daily (October until May). You are always welcome to stop by!

  • Scuba Diving Daytrips booking
  • Liveaboards booking
  • Snorkeling trips booking
  • Land excursions booking
  • Equipment Sales and Rental

Find us

Wetzone Divers

67/3 Moo. 5

Khao Lak T. Khukkhak, A. Takuapa

82220 P. Phang-Nga, Thailand

 +66 (0)76 670 257

 +66 (0)8 57 85 80 65