Richelieu Rock & Surin Islands
€1502 Dives
- Hotel transfers
- Breakfast and lunch onboard
- Water, coffee, tea, beverages
- Tanks and weights
- English-speaking instructors
- Diving equipment
National park fees not included: 700 THB per day, in cash on site
Right now: 5% off on our liveaboards! Plan your next Thailand trip to the Similan Islands
Diving day trips
Thailand's best dive spots
Dive into the underwater adventure at Khao Lak and the Similan Islands during our diving day trips, an essential destination for diving enthusiasts. Situated on the west coast of Thailand, these crystal-clear waters are brimming with underwater treasures to explore.
Departing from Khao Lak, our daily island and reef or wreck diving trips will take you to the wonders of the Similan Islands, Koh Bon, Koh Tachai, and also near the wrecks of Boonsung, Condreco, and Sea Chart.
Imagine yourself exploring spectacular coral reefs, swimming among shimmering tropical fish schools, and admiring the incredible diversity of marine life. The Similan Islands are ranked among the world’s best diving sites, and you’ll understand why as soon as you dip your toes in the water.

€1502 Dives
National park fees not included: 700 THB per day, in cash on site
€1402 Dives
National park fees not included: 700 THB per day, in cash on site
€1402 Dives
National park fees not included: 700 THB per day, in cash on site
€1402 Dives
National park fees not included: 700 THB per day, in cash on site
€902 Dives
€902 Dives
€602 Dives
Looking to improve your diving training during diving trips?
We offer a variety of diving courses from our base located at Bang Niang Beach in Khao Lak or Phuket. From Open Water and Advanced Open Water courses to Level 2 or 3 certifications, Nitrox specialty, or Divemaster training, we have everything you need to achieve your diving goals and aspirations.
Individual diving equipment can be rented at our dive center:



Your experiences
They dived with us
What more can you say when you go to Thailand to dive. A feast for the eyes. Sites rich in hard and soft corals. Oh yes, we ate really well, thanks to the cooks as well as the crew and the guides. Beware of little Tom who introduces you to Thai boxing. He is lively, fast and too kind. I would start the adventure again with my daughter (Level 2 diver). That’s for sure.
Marc C. · April 2025
I just went on my first diving cruise. And honestly, I had a waking dream. You were perfect. The boat is great, the organization is ideal, the food is divine, and the entire crew is so attentive and just sensational. I hope that life will allow me to come back for another diving cruise with you. A huge thank you to the whole team. See you soon 🤞🤞
Gilles M. · January 2025
The best company I have ever travelled with. It’s one thing to say that everything is ace, but the staff are so warm, kind and helpful that it’s beyond words. I accidentally left my wetsuit on the boat. After a few phone calls they had already arranged to be at the airport with a transfer. I can only recommend🙏😊
Horváth G. · November 2024
THANK YOU! Thank you for this first diving cruise which was exceptional. From start to finish everything was perfect. The INCREDIBLE food, the little touches from the staff, and above all, the safety during the dives. They know the diving spots like the back of their hand, so there are lots of nice surprises waiting for you.
Megane S. · October 2024