Koh Tao & Koh Nang Yuan Snorkeling Adventure

FromTHB 981
6 hours – 7 hours
Koh Tao, Thailand

About this activity

Dive into an unforgettable snorkeling journey around Koh Tao and Koh Nang Yuan, exploring vibrant coral reefs, swimming with tropical fish, and savoring a delicious Thai lunch.

Highlights

  • Explore vibrant coral reefs
  • Swim with tropical fish
  • Visit the iconic Koh Nang Yuan
  • Discover hidden snorkeling spots
  • Enjoy a delicious Thai lunch

Full description

Dive into an unforgettable snorkeling journey around Koh Tao and Koh Nang Yuan, two of Thailand's most stunning islands. This full-day adventure offers you the chance to explore vibrant coral reefs, swim with tropical fish, and discover hidden snorkeling spots accessible only by boat. Your day includes round-trip boat transportation, all necessary snorkeling equipment, a knowledgeable guide, and a delicious Thai lunch to refuel after your aquatic explorations. Whether you're a seasoned snorkeler or a beginner, this tour promises an exciting and memorable experience in the crystal-clear waters of the Gulf of Thailand.

Included / Excluded

  • Round-trip boat transportation
  • Snorkeling equipment and guide
  • Lunch and refreshments
  • Hotel pickup and drop-off

Itinerary

1

number #1 in the world, swim, see coral at Japanese Gardens

Duration: 1 hourAdmission: NOT_APPLICABLE
2

Koh Nang Yuan viewpoint point to see 3 separate bays

Duration: 30 minAdmission: YES
3

Have lunch on a boat

Duration: 1 hourAdmission: NOT_APPLICABLE
4

Mango Bay, guests can see staghorn coral, sea anemones, and various types of colorful tropical fish.

Duration: 1 hourAdmission: NOT_APPLICABLE
5

Swim with hundreds of thousands of fish, corals, sponges, Nemo’s, & Indian species

Duration: 1 hourAdmission: YES
6

See amazing artificial coral reefs with many beautiful types of parrotfish.

Duration: 1 hourAdmission: YES
7

Which is the habitat where turtles and blacktip sharks are found here, guests can swim and relax. Lucky guests can swim with small blackfin sharks a take some wonderful souvenir selfies

Duration: 1 minAdmission: YES

Meeting point

Start Location

Unknown location

Important information

Know before you book

  • Hotel pickup and drop-off are not included; plan your own transportation to the departure point.
  • The tour operates in English; ensure you understand the language for safety briefings.
  • Check the weather forecast before booking, as tours may be canceled due to adverse conditions.

Know before you go

  • Wear comfortable swimwear and bring a towel.
  • Bring sunscreen and a hat for sun protection.
  • Consider bringing a waterproof camera to capture underwater moments.

Cancellation policy

Free cancellation up to 1 days before the activity starts

For a full refund, cancel at least 24 hours before the scheduled departure time.

Accessibility

  • Easy Public Transport

Good to know

  • Child ticket age between 7-9 years.
  • On the rare occasion that we should be required to cancel a tour, we will inform you in advance and offer a different tour date, an alternative tour or provide a full refund
  • Guests who are pregnant or have high blood pressure, heart disease and bone diseases are not recommended to join the tour

Traveler reviews

4.3
40 reviews
5
27
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7
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Great

It was perfect! Crew and everything just great! Fish, sharks and sea turtles... what a day - everything was great

Laura_TNov 30, 2025VIATOR

Fun in the Sun!

So much fun , and beautiful experience thank you sooo Soo much ! Nge helped me a lot with a cool waterproof case for my phone , so I got some great underwater photos! Baby Sharks 🦈

832lunanNov 6, 2025TRIPADVISOR

We'll be back!

Super great snorkel tour ! Highly recommended. We have seen turtles, sharks and beautiful coral reefs. The food was also great and the atmosphere was very good.

Olsen68MAMar 31, 2025TRIPADVISOR

Cozy team

Awesome team of oxyon made the snorkeling trip truly unforgettable 2 large turtle (1.5m ) kissing from 2 meters away and lots of beautiful colored fish

176wilkNov 28, 2024TRIPADVISOR

Fantastic day out around koh Tao!

Myself and friend booked this week, picked up on time from our hotel, boat crew were friendly and professional, lunch was delicious and all 5 stops were beautiful. Snorkeling equipment was provided. Would go with Oxygen tours again.

125vikkisNov 15, 2024TRIPADVISOR

Additional information

Child ticket age between 7-9 years. On the rare occasion that we should be required to cancel a tour, we will inform you in advance and offer a different tour date, an alternative tour or provide a full refund Guests who are pregnant or have high blood pressure, heart disease and bone diseases are not recommended to join the tour