The BEST dive sites in Koh Tao with The Diver’s Nboat

OPTIMAL conditions to discover the sea around Koh Tao

On board our traditional Thai fishing boat, customized for the unique needs of diving, we set to help you experience the best dive sites around the island.

Across 3 levels, the dive boat offers a dedicated deck to prepare for your dive, the second deck offers a shaded lounge area to rest between dives and plan for the next one! The top deck is perfect for a quiet resting place and to take in the sites around Koh Tao.


Discover scuba diving supervised by professional instructors. No experience required!

Dive anywhere in the world up to 18m deep with your Open Water SSI certification

Optimize your diving skills and go dive to depths of 30 meters! Open the doors to wreck, night dives and more.

Guide other divers underwater with your first level of SSI Professional Certification

Deep, Nitrox, Photography, Night Dives and more! Perfect yourself & your dives!

Train new divers by becoming a diving instructor. Establish your career in Scuba Diving with SSI.

Scuba Diving – Fun Diving


Come experience the thrill and wonder of scuba diving in Thailand. Our certified dive team will ensure that your dives are safe and full of unforgettable experiences.

Whale shark (Requin-baleine)

4S (South West Pinnacle, Samran Pinnacle, Sail Rock & Shark Island)

Once a week, the Diver’s Boat goes on Koh Tao’s Ultimate dive trip – 4 amazing dive sites, all in one day! 3 Daytime dives & 1 Night dive on Thailands best dive sites:

Sail Rock – considered the best dive site around Koh Tao.
Southwest pinnacle,
Shark Island – for a thrilling night dive.

What our customers say

  • star rating  We accomplished our open water course successfully and Xavier helped us anytime to win trust and keep relaxed. At the same time we were teached and practiced all relevant skills... read more

    May 5, 2022

    star rating  It was our first time and we did the Open Water certificate straight away!
    We felt super safe, the staff, the equipment everything was great!
    at the boat you get... read more

    April 26, 2022

    star rating  If you are looking for dive shop, look no further. Top notch boat and very experienced instructors that makes your course memorable, fun and safely. I would highly recommend diving... read more

    April 15, 2022
  • star rating  We did our Open Water Diver certificate with Diver's Boat. Very professional, but easy going instructors, they showed us everything we need to know and calmed us down under water... read more

    September 21, 2021

    star rating  I got my advanced open water certificate with Baloo and the divers boat team and had a great experience! A very friendly and professional team. The dives were amazing and... read more

    February 15, 2022

    star rating  I went to Koh Tao to get my open water SCUBA certification and I hit the jackpot. My boyfriend also took the Nitrox and Deep courses and joined me on... read more

    May 13, 2022
  • star rating  We took a 1 day trip to sail rock 6.15 am. went back at 15.30 and it was remarkable. The boat is clean and the staff is nice.

    September 26, 2021

    star rating  Excellent diving perfect for all levels from the most experienced to those who have never tried to dive. Thanks to Nicol for the perfect logistics and planning. Thanks... read more

    avatar thumb camillop202
    January 6, 2023

    star rating  Fantastic 4S tour - Fantastic experience in the 4 best dive sites around Koh Tao.
    Extremely nice and friendly team, spacious and welcoming boat with meal and drinks. Absolutely not to be missed!

    August 6, 2020

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