4.6(76 reviews)
Koh Tao 5-Island Snorkel Adventure
FromTHB 950
7 hours
Koh Tao, Thailand
About this activity
Experience a full-day snorkeling tour around Koh Tao and Koh Nangyuan, exploring five beautiful islands, vibrant coral reefs, and enjoying a delicious Thai lunch on pristine beaches.
Highlights
- Explore five stunning islands
- Snorkel in crystal-clear waters
- Discover vibrant coral reefs
- Enjoy a delicious Thai lunch
- Relax on pristine beaches
Full description
Dive into an unforgettable adventure with our 5-Island Snorkel Tour around Koh Tao and Koh Nangyuan. This full-day excursion offers the perfect blend of relaxation and exploration. Begin your day with convenient hotel pickup, then set sail to discover five breathtaking islands, each offering unique snorkeling opportunities. Glide through crystal-clear waters, marveling at vibrant coral reefs and diverse marine life. Between snorkeling sessions, unwind on pristine beaches, soaking up the sun and savoring a delectable Thai lunch. Whether you're a seasoned snorkeler or a first-timer, this tour promises an enriching experience amidst the natural beauty of Thailand's Gulf. Don't miss out on this aquatic adventure that combines adventure, relaxation, and authentic Thai cuisine.
Included / Excluded
- Hotel pickup and drop-off
- Snorkeling equipment
- Lunch and refreshments
- Personal expenses
Itinerary
1
Start the trip with a pickup service from your hotel lobby and get driven to Mae Haad Pier where you will meet the crew of Sangthong Tours.
Duration: 30 minAdmission: NOT_APPLICABLE
2
After a quick health check, board the modified fishing cutter and chug to the first snorkel spot at Koh Nangyuan off Koh Tao’s northwest coast.
Duration: 30 minAdmission: NOT_APPLICABLE
3
Walk on the iconic beach that links the group of three islands of Koh Nangyuan together, and climb up to the viewpoint on the peak of the highest of the three islands. There are a few separate swimming areas with tropical fish, including Japanese Garden as the best snorkeling spot and others where you can just chill out and relax.
Duration: 1h 30mAdmission: NOT_APPLICABLE
4
Head over to Mango Bay while enjoying a Thai style lunch on board. The bay is named after many mango trees that once grew on this part of Koh Tao in abundance. The magnificent Mango Bay shines with turquoise green and beautiful waters that are full of marine life. Due to shallows off the beach and the sandy seafloor that gives the water a beautiful turquoise green hue, Mango Bay is a go-to destination for snorkel activities.
Duration: 1 hourAdmission: NOT_APPLICABLE
5
Continue to Hin Wong Bay located on the east coast of Koh Tao surrounded by big boulders. There are several underwater pinnacles covered in fertile coral, anemones and many kinds of fish that can be seen here. The water here is incredibly clear and you may be lucky enough to see great schools of sardines being chased by hungry trevally in water less than a metre deep.
Duration: 1 hourAdmission: NOT_APPLICABLE
6
The next stop is at Aow Luek which is named for its deep, concave shape as well as the depth of the water which makes it good for snorkeling even at very low tide. Expect a stunning scenery with white sandy beach and water varying shades of blue, and Shark Island in the background.
Duration: 1 hourAdmission: NOT_APPLICABLE
7
Before returning to the pier, make a stop at Shark Bay where you can swim alongside the many blacktip reef sharks or the sea turtles that come there each day.
Duration: 45 minAdmission: NOT_APPLICABLE
8
Pass by: We are a locally based tour company on Koh Tao specialized in snorkeling and fishing trips. Book with us and we will show you the beauty of Koh Tao and Nangyuan Island on a group or private tour. Visit Mango Bay, Ao Hin Wong, Aow Leuk and Shark Bay on our modified fish cutter and walk on the iconic beach that links the group of three islands of Nangyuan, which is also the perfect snorkeling spot with turquoise green and beautiful waters.
Admission: NOT_APPLICABLE
Meeting point
Start Location
Unknown location
Important information
Know before you book
- Tour operates in all weather conditions; cancellations are rare.
- Vegetarian meal options are available upon request.
- Please inform the operator of any dietary restrictions in advance.
Know before you go
- Bring swimwear, sunscreen, and a hat for sun protection.
- Consider wearing water shoes for comfort during beach landings.
- A waterproof camera is recommended 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
- Infants Required On Laps
Good to know
- Adult entrance fee applies to children with a height of over 120cm
- The tour program is subject to change due to weather & sea conditions
Traveler reviews
4.676 reviews
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good memories of Koh Tao with Sangthong tour
Nice experience 😄 With the good team♥️ Best selected place for diving. Best service 👍
jutaratp2023May 13, 2026TRIPADVISOR
Amazing day out
This trip exceeded your expectations my miles ! We didn’t feel rushed at any point the lunch they provided was very tasty and the staff were excellent and very helpful. Would recommend to anyone if you are in Koh tao and is so reasonable for the money. We paid just over £20 and that included transfer and lunch for the trip which is very good value !
milliehB6593VNApr 25, 2026TRIPADVISOR
Highly recommend this rour
It was a fantastic tour, very well.organiaed, the crew were great
Relax17209164829Apr 21, 2026TRIPADVISOR
Absolute highlight
An absolute highlight of our Thailand trip! The guides were so nice and made us laugh all the time. We have seen many baby sharks, sea turtles, corals and colorful fish. The food was also very delicious. The snorkeling tour was incredibly fun and I can only recommend it to anyone!
Happiness57761195778Mar 30, 2026TRIPADVISOR
The best Snorkling trip and the nicest crew
We had the best day so far of Koh Tao doing the full day Snorkling tour. The transfer was perfectly on time and took us to the pier where we got on a spacious boat will lots of room to sit and chill out between Snorkling. All of the crew were lovely, helping us in and out of the water and guiding us to see a reef shark and turtle. Would 100% recommend this tour is you’re looking to do a Snorkling trip in Koh Tao :)
486ellietMar 15, 2026TRIPADVISOR
Additional information
Adult entrance fee applies to children with a height of over 120cm
The tour program is subject to change due to weather & sea conditions