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Snorkel Tour to Koh Nangyuan and the hidden bays of Koh Tao onboard the Oxygen

Gorgeous vistas from the wooden bench seat

Take a boat trip and get to see gorgeous vistas from your wooden beach seat around Koh Tao with the crew of Oxygen. Stop at Lighthouse Bay/Mango Bay, Shark Bay, Ao Leuk and Hin Wong Bay that are otherwise hard to access by road. The highlight of this tour is the climb to the viewpoint on Koh Nangyuan followed by a snorkeling adventure at the Japanese Reef Garden.
Snorkel Tour to Koh Nangyuan and the hidden bays of Koh Tao onboard the Oxygen
Snorkel Tour to Koh Nangyuan and the hidden bays of Koh Tao onboard the OxygenConvenient pickup service by local truck from your hotel on Koh TaoMeet the boat crew at Mae Haad Pier on Koh Tao.Cruise onboard the Oxygen to Koh Nangyuan and to the east bays of Koh TaoRelax on the sundeck of the big boatHike up to the viewpoint of Koh NangyuanView from Koh Nangyuan to Koh TaoEat a Thai style lunch while cruising to Koh TaoJump from the boat deck into the inviting cool waterEnjoy the view from the big boat while cruising around Koh TaoMake a stop at Mango Bay on Koh TaoSnorkel in crystal clear water in Ao LeukLast snorkeling stop at Shark Bay


  • Climb up to the viewpoint on Koh Nangyuan
  • Snorkeling adventure at Japanese Reef Garden
  • Enjoy an authentic Thai style lunch onboard the Oxygen
  • Cruise around Koh Tao with stop at Mango/Lighthouse Bay
  • Visit the hidden bays in the east of Koh Tao

What can you expect

Choose between a morning departure for early risers who don't want to miss the beautiful morning light, or an afternoon departure for people who prefer to sleep late but still want to explore Koh Nangyuan and Koh Tao - remember that the afternoon trip is usually less crowded. Meet the friendly boat crew of the Oxygen at Mae Haad Pier and get useful information about the trip and the islands.

First cruise to the stunning Nangyuan Island which takes just a few minutes onboard the big boat from Koh Tao. Take the 15-minute hike up to the viewpoint of the three islands’ highest peak. The view from the top, a vista that graces postcards across the country, is one of the most beautiful you will have ever laid eyes on.

There’s really no need for exaggeration — Koh Nangyuan simply is one of the best snorkeling spots in Thailand. The shallow Japanese Reef Garden located in the east of the island are lined with intricate soft and hard corals as well as schools of colorful parrotfish and shy angelfish.

With all the exhaustion of the sightseeing, sunbathing, and snorkeling, you’ll need to have lunch to refuel while cruising to Koh Tao onboard the Oxygen.

Some of Koh Tao’s most beautiful beaches dot the East coasts which are difficult to reach by road. That makes these beaches the perfect destinations for this boat trip. You will make several snorkel stops at Mango/Lighthouse Bay, Hin Wong Bay with colorful fishes and in Ao Leuk which is famous for its crystal clear water. The last snorkel adventure will be at Shark Island named for it’s supposed fin-like shape.


  • 09:00 - 09:30: Hotel pickup on Koh Tao
  • 09:30 - 10:00: Meet the boat crews & check in at the pier
  • 10:00 - 10:30: Depart from Mae Haad Pier to Nangyuan Island
  • 10:30 - 11:30: Climb up to the viewpoint, relax & swim at Nangyuan Island
  • 11:30 - 12:30: Free time for snorkeling at Japanese Reef Garden
  • 12:30 - 13:00: Enjoy Thai lunch box on board while cruising to Koh Tao
  • 13:00 - 14:00: Snorkel at Mango Bay or Lighthouse Bay
  • 14:00 - 15:00: Snorkel at Hin Wong Bay with colorful fishes
  • 15:00 - 15:40: Swim in crystal clear water at Ao Leuk
  • 15:40 - 16:30: Last snorkel stop at Shark Bay
  • 16:30 - 17:00: Head back to Mae Haad Pier & transfer back to the hotel
  • * The tour program is subject to change due to weather & sea conditions
  • ** The given itinerary is for the starting time at 10am


  • Hotel round-trip transfer
  • Drinking water, coffee, tea & fresh fruits
  • Thai style lunch box
  • Snorkeling equipment
  • Life jacket
  • Professional English speaking guide
  • Basic accident insurance


  • Bring a dry bag, towel, swimwear, sunscreen, sun hat, sunglasses, flip flops and a camera.
  • Wear flip flops in case there are shells or rocks on the sand and shorts rather than pants as the water level may be above the knees when hopping off/on the boat.
  • This tour is not recommended for pregnant women, infants under 2 years, people over 70 years or people with back or neck problems.
  • Adult entrance fee applies to children with a height of over 120cm.
  • Oxygen Tours is awarded with the Amazing Thailand SHA certificate that confirms the readiness of suppliers to provide safe services for the return of tourism post-COVID-19. They have undergone a strict inspection of health measures by the Ministry of Tourism and Sports.
  • There is a minimum of 6 people required to run this activity! On the rare occasion that we should be required to cancel this trip, we will inform you in advance and offer a different travel date, an alternative activity or provide a full refund.
Reserve your spot now
Choose a departure date
Choose a schedule
Adults (11-70)

Children (4-10)

Infants (2-3)

Tour guide language
Entrance fee for 'Koh Nang Yuan'
Special dietary needs
Please let us know if you have any allergies or special dietary needs like vegetarian, vegan, gluten free etc.
Starting point
Get picked up from your hotel on Koh Tao (except Mango Bay and Lighthouse Beach). The exact pick-up time will be confirmed by email after you have made the booking.
Here you can check the pickup times per zone.
Hotel for pickup service

Enter the hotel name for the pickup service.

Room number/villa name
If you have already checked in at the hotel, please enter the room number or villa name to confirm your whereabouts for the pickup service.
End point
If you need to be dropped off at a different location, please send us a request so we can check availability and extra costs.

Price breakdown

Activity price
• Adults
2x 500.00 THB
1,000.00 THB

Total price
1,000.00 THB
  • To guarantee a booking, book no later than 12 hours before the scheduled departure time.
  • During high season (November - April) and on National Thai Holidays, we advise that you book your trip as early as possible as seats sell out fast.
  • Due to bad weather or sea conditions the tour may be postponed or cancelled with a full refund.
  • You can cancel your booking up to 24 hours prior to your scheduled departure date and receive a refund in the amount of the activity costs minus payment fees (if no other custom cancellation policy is stated under 'Important to Know'). Read our Terms & Conditions.
Activity Details
Availability Daily
Duration 7.0 hours
Approx. pickup time 09:00 - 09:30
Pickup time per zone Show
Means of transport Escort boat
Guidance Professional English speaking tour guide
Group size 6 - 120 people
Starting and End-Points

Places of Interest

Entrance Fee

There is an entrance fee for 'Koh Nang Yuan' of 250 THB per adult and 120 THB per child to be paid! These fees are to help park rangers keep the park and wildlife protected and clean so we can enjoy the natural beauty.

You can choose to pay the fees now or on the day of the trip.

Last updated: 23.08.2022 19:19.16 by Mai

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