Available languages
6 hours
Mobile ticket
Take a premium morning boat trip to the spectacular snorkeling spots around Koh Tao taken care by the phenomenal crew of Oxygen Tour. Avoid the crowds with maximum 25 people on the boat and cruise to Freedom Bay, Buddha Rock, Shark Bay, Ao Luek and Tao Thong Bay including sandwiches, panna cotta and fresh fruits. You will be back at Mae Haad Pier at midday, with plenty of time to travel further to Samui or Chumphon on the same day.
Infants are required to sit on an adult’s lap
Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Not recommended for pregnant travelers
Suitable for all physical fitness levels
There is a minimum of 2 people required to run this tour!
For a full refund, cancel at least 24 hours before the scheduled departure time.
Koh Tao
Hotel pickup on Koh Tao
Mae Haad Pier
Meet the boat crews & check in at the pier
Hotel round trip transfer (except Mango Bay and Lighthouse Beach)
Basic accident insurance
Snorkeling equipment & life jacket
Toilet on board
Professional English speaking guide
Vegan/chicken sandwhich & Panna Cotta
Drinking water, coffee, tea & fresh fruits
Hotel pickup from Mango Bay & Lighthouse Beach
Adult entrance fee to Koh Nangyuan
Child entrance fee to Koh Nangyuan
Koh Tao Heritage
3/6 Moo 2, Pha-ngan District Thailand
Koh Tao Beach Club
7/1 Moo 2, Mae Haad Beach Thailand
Jamahkiri Diving Resort & Spa
21/2 Moo 3, Thailand
Koh Tao Regal Resort
7/1 M2, Mae Haad, Thailand
Pinnacle Koh Tao Resort
26/20 Moo 3, June Juea Bay Thailand
Get picked up from the hotel on Koh Samui if it is located near the mainroad.
Pickup included
Meet at Oxygen Tour Koh Tao (Head Office) at Mae Haad Pier on Koh Tao at least 30 minutes before scheduled departure.
125 reviews
Total reviews and rating from Viator & Tripadvisor
Rudgeyboy 96,Mar 21, 2026
- Review from Tripadvisor
Incredible. Worth every penny! Do not book the cheaper snorkelling tours, too many people. This is a small group on a cute boat with a great team. (Wrote a more detailed review but it didn’t save)



roosar189,Mar 20, 2026
- Review from Tripadvisor
Very nice day and well orgianized. For the flippers you need to buy 200 bht extra.
merstim,Mar 17, 2026
- Review from Tripadvisor
We had such a great time on this tour. Staff was so friendly and very helpful. We loved it!





heathermartin,Mar 11, 2026
- Review from Viator
Great day snorkelling, managed to see a turtle, barracuda and lots of tropical fish. Lovely Thai lunch with fresh fruit. coffee and biscuits.
nathaliegT1674AV,Mar 7, 2026
- Review from Tripadvisor
We had a great day. Breathtaking landscape and splendid seabed. Crews on top. We highly recommend
thilok847,Mar 5, 2026
- Review from Tripadvisor
We did a private snorkeling tour with Oxygen, which is really highly recommended. We were picked up on time at the hotel and driven to the pier. There we were met by our guide and taken to the new boat. We had a wonderful day including the very good food and the top care from the guide and the captain.






Trip67747222901,Feb 24, 2026
- Review from Tripadvisor
We loved the tour and we were super well served from the transfer to the girls of the care. A special thanks to Captain Superman and Carl for the care they had and for conducting the entire ride with safety and responsibility. We had a lot of fun! The food, fruits and snacks were very good and the snorkeling equipment super new. We recommend the Oxygen team! Thank you! ♫♫♫♫♫♫♫♫♫♫
carolyng624,Feb 23, 2026
- Review from Tripadvisor
This premium tour is worth the extra cost. There is a max of 25 people on the boat. I loved it so much that I did the same tour twice. Both times the guides were very friendly and helpful. The shuttle was well organized and the whole trip ran like clockwork. The guides take photos and videos and provide a link fee of charge. The guide also took my camera down to get up close videos of the turtle. The buffet was plentiful and delicious. I would highly recommend this tour if you are wanting to snorkel in Koh Tao.

annamY358BW,Feb 22, 2026
- Review from Tripadvisor
Really enjoyed our tour with Oxygen tours. We had some super sweet tour guides who really made this tour amazing. Due to the weather/wave strength we sadly weren’t able to do Aow Leuk and Shark Bay and they apologized for this even though it wasn’t their fault. We were able to see some small sharks and turtles and the guide always led us to them and also gave us background knowledge on the animals. It was also amazing to have some pictures and videos from the tour! Just a super wonderful experience and would definitely book the premium tour again.


Ian S,Feb 22, 2026
- Review from Viator
Great boat with only 20 people, guides Spy and Win were excellent. 5 snorkeling stops and island hike really lovely day. Food was good as well and free photos superb. Would definately recommend
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