Thailand · SNORKELING

The 15 Best Snorkelling Trips in Thailand

50 tours  ·  from $16 a head

Visibility here is a season, not a place. These 15 cover the Similans, the Samui reefs and the Ko Lipe stops, priced by boat type, with a note on which months each one is worth the fare.

Koh Samui: Pig Island & Koh Tan Snorkeling by Speed boat - Koh Madsum: pigs, beach time, and plenty of photos
Cruises & Boat Tours, Koh Samui Tours, Snorkeling, Snorkeling Trips in Koh Samui, Speedboat Tours, Speedboat Tours in Koh Samui, Tour Reviews

Koh Samui: Pig Island & Koh Tan Snorkeling by Speed boat

1.Pig Island & Koh Tan Snorkeling by Speed boat

★★★★★★★★★★4.5 · 4,149 reviews · 4 hours · from $52Our pick

Review of Koh Samui’s Pig Island and Koh Tan speedboat tour, with snorkeling, lunch, practical tips, timing, costs, and honest drawbacks.

“Was advised not to snorkel due to murky waters but water was still clear enough. Nice food at buffet although small selection & pig island is definitely worth the visit!”

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Koh Tao: Islands Snorkeling Highlights Day Tour & Lunch - Pickup, pier, and the Sangthong boat
Koh Samui Tours, Lunch Experiences, Snorkeling, Snorkeling Trips in Koh Samui, Tour Reviews, Tours

Koh Tao: Islands Snorkeling Highlights Day Tour & Lunch

2.Islands Snorkeling Highlights Day Tour & Lunch

★★★★★★★★★★4.7 · 3,742 reviews · 7 hours · from $27

Review of Koh Tao’s $27 snorkeling tour, with Koh Nangyuan, four bays, lunch, wildlife, hotel pickup, and practical booking tips.

“Activity was amazing. We loved every stop, and we saw so much wildlife- turtles, sharks, starfish, loads of colorful fish and coral. The go pro was also an added bonus- we were impressed by all the photos/videos taken and shared with us day of. The only downfall we had were the snorkeling masks. Ours kept fogging up and we had to adjust constantly. Overall, we were very impressed and would definitely book again!”

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Krabi: 7 Islands Sunset Tour with Buffet Dinner & Snorkeling - Yawasam Island and the First Snorkeling Stop
Buffet Experiences, Dining Experiences, Dinner Experiences, Evening Experiences, Krabi Tours, Snorkeling, Snorkeling Trips in Krabi, Sunset Experiences, Sunset Experiences in Krabi, Tour Reviews, Tours

Krabi: 7 Islands Sunset Tour with Buffet Dinner & Snorkeling

Phuket: 3 Khai Islands Relax & Snorkeling Half/Full Day Tour - Roong Siam Pier: an early start with snacks and a safety talk
Full-Day, Phuket Tours, Snorkeling, Snorkeling Trips in Phuket, Tour Reviews, Tours

Phuket: 3 Khai Islands Relax & Snorkeling Half/Full Day Tour

4.3 Khai Islands Relax & Snorkeling Half/Full Day Tour

★★★★★★★★★★4.2 · 2,379 reviews · 4 - 8 hours · from $24

Review of Phuket’s Khai Islands tour, with snorkeling, short speedboat rides, island time, prices, schedules, transfers, and practical tips.

“We did the day tour which I would always recommend as you get far more time on the island, and it’s £5 more so makes sense. And Bobby our tour guide made sure it was a fun experience and was the perfect guide for the trip :”

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Full day snorkeling adventure around Koh Tao - Hin Wong Bay: fish, rock, and open water
Full-Day, Koh Samui Tours, Snorkeling, Snorkeling Trips in Koh Samui, Tour Reviews

Full day snorkeling adventure around Koh Tao

5.Full day snorkeling adventure around Koh Tao

★★★★★★★★★★5.0 · 2,300 reviews · from $24Top rated

Review of Koh Tao’s full-day snorkeling cruise, with turtles, sharks, Koh Nang Yuan, lunch, boat fun, and practical value advice.

“Amazing day tour around Koh Tao snorkelling and visiting Koh Nag Yuan island. The boat was fun with a big slide and rock climbing wall. The highlight was definitely seeing a big sea turtle!”

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Krabi 4 Island Sunset Snorkeling Cruise + Bioluminescent Swim - Boarding from Ao Nang or Railay
Cruises & Boat Tours, Evening Experiences, Krabi Tours, Snorkeling, Snorkeling Trips in Krabi, Sunset Experiences, Sunset Experiences in Krabi, Tour Reviews

Krabi 4 Island Sunset Snorkeling Cruise + Bioluminescent Swim

6.Krabi 4 Island Sunset Snorkeling Cruise + Bioluminescent Swim

★★★★★★★★★★5.0 · 1,861 reviews · from $130

Review of Krabi’s sunset junk cruise, island snorkeling, Thai buffet, and after-dark bioluminescent swim, with practical booking advice.

“We all had a great time, even our one friend who is not a very strong swimmer. We normally have her wea a life jacket and swim her around with us but one of the staff actually took her around the reefs and she had a great time!”

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From Phi Phi: Half-Day Longtail Boat Tour with Snorkeling - Monkey Beach: fun animals, careful distance
Cruises & Boat Tours, Half-Day, Krabi Tours, Longtail Boat Trips, Longtail Boat Trips in Krabi, Phi Phi Island Boat Trips, Snorkeling, Snorkeling Trips in Krabi, Tour Reviews, Tours

From Phi Phi: Half-Day Longtail Boat Tour with Snorkeling

7.Half-Day Longtail Boat Tour with Snorkeling

★★★★★★★★★★4.2 · 1,733 reviews · 4 hours · from $24

Review of Phi Phi’s four-hour longtail tour, with Maya Bay, Pileh Lagoon, snorkeling, Monkey Beach, costs, tips, and honest drawbacks.

“The weather unfortunately wasn’t on our side but we still had the best day! The spots you go to on this tour are absolutely gorgeous. The snorkelling was great and we had a perfect amount of time at each stop (except Maya bay - we found this very boring and over rated. It’s such a tourist trap). Still worth seeing though :) Guides were great and friendly and everything ran smoothly! Highly recommend :)”

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Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour - Koh Tan offers a useful first stop
Koh Samui Tours, Snorkeling, Snorkeling Trips in Koh Samui, Speedboat Tours, Speedboat Tours in Koh Samui, Tour Reviews, Tours

Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour

Phi Phi: Morning Speedboat Tour to Maya Bay with Snorkel - Pileh Lagoon gives you the first swim
Krabi Tours, Maya Bay Tours, Morning, Phi Phi Island Boat Trips, Snorkeling, Snorkeling Trips in Krabi, Speedboat Tours, Speedboat Tours in Krabi, Tour Reviews, Tours

Phi Phi: Morning Speedboat Tour to Maya Bay with Snorkel

9.Morning Speedboat Tour to Maya Bay with Snorkel

★★★★★★★★★★4.6 · 1,244 reviews · 4 hours - 390 minutes · from $51

Review of Phi Phi’s early speedboat tour to Maya Bay, with snorkeling, Pileh Lagoon, Monkey Bay, Bamboo Island, prices, tips, and drawbacks.

“Amazing crew on the boat! So funny and welcoming, made the tour even better. Beautiful snorkle, the best reef we have seen in Thailand!! Nice to get to maya bay early, there were still some people, but it’s still better than later in the day. Highly recommend:))”

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Phi Phi: 7 Island Longtail Boat Snorkeling Tour with Sunset - Meeting at Tonsai Bay before 10:30 AM
Cruises & Boat Tours, Evening Experiences, Longtail Boat Trips, Phi Phi Island Boat Trips, Snorkeling, Sunset Experiences, Tour Reviews, Tours

Phi Phi: 7 Island Longtail Boat Snorkeling Tour with Sunset

10.7 Island Longtail Boat Snorkeling Tour with Sunset

★★★★★★★★★★4.2 · 1,076 reviews · 8 hours · from $38

Review of Phi Phi’s $38 longtail boat tour, with Maya Bay, snorkeling, sharks, Bamboo Island, lunch, and sunset advice.

“Really nice activity with amazing views, thank you Time for the adventure, for making us swim with sharks and for the beautiful sunset we witnessed, i will never forget that day”

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Krabi: 7 Island Tour by Luxury Longtail Boat with Snorkeling - The early start and the pier routine
Cruises & Boat Tours, Krabi Tours, Longtail Boat Trips, Longtail Boat Trips in Krabi, Snorkeling, Snorkeling Trips in Krabi, Tour Reviews, Tours, VIP

Krabi: 7 Island Tour by Luxury Longtail Boat with Snorkeling

Koh Tao: Koh Nangyuan & Hidden Bays Snorkeling Tour w/ Lunch - Hotel pickup and the ride toward Koh Nang Yuan
Koh Samui Tours, Lunch Experiences, Snorkeling, Snorkeling Trips in Koh Samui, Tour Reviews, Tours

Koh Tao: Koh Nangyuan & Hidden Bays Snorkeling Tour w/ Lunch

12.Koh Nangyuan & Hidden Bays Snorkeling Tour w/ Lunch

★★★★★★★★★★4.6 · 912 reviews · 7 hours · from $27

Snorkel Koh Tao’s best bays and Koh Nang Yuan for seven hours, with Thai lunch, fruit, hotel transfers, gear, and free underwater photos.

“Loved the tour, the snorkelling was great! Saw 2 turtles and loads of amazing fish. The guides were brilliant, such happy and amazing people. They fook some great photos and videos with their gopro and then shared with us. Would highly recommend!!”

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Krabi: Bioluminescent Plankton, Snorkeling & Sunset Tour - Phra Nang Cave Shrine From the Water
Evening Experiences, Krabi Tours, Snorkeling, Snorkeling Trips in Krabi, Sunset Experiences, Sunset Experiences in Krabi, Tour Reviews, Tours

Krabi: Bioluminescent Plankton, Snorkeling & Sunset Tour

13.Bioluminescent Plankton, Snorkeling & Sunset Tour

★★★★★★★★★★4.3 · 863 reviews · from $40

Explore Krabi’s islands by speedboat with snorkeling, sunset BBQ, remote beaches, and a swim with bioluminescent plankton.

“This tour was the highlight of my trip. Like most tours, it started with feeling like a herd of cattle in a midst of confusion but once we were on our boat, all was good. Our guide Pichi (Peachy?) was full of energy and spoke great English. The sunset was incredible, the activities were spaced out nicely, the food was delicious. We swam with the bioluminscent plankton under the stars. Just magical. I obviously highly recommend this tour.”

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Phi Phi & Bamboo Islands Snorkeling Tour with Lunch by Speedboat - Royal Phuket Marina starts the day
Lunch Experiences, Phi Phi Island Boat Trips, Phuket Tours, Snorkeling, Snorkeling Trips in Phuket, Speedboat Tours, Speedboat Tours in Phuket, Tour Reviews, Tours

Phi Phi & Bamboo Islands Snorkeling Tour with Lunch by Speedboat

14.Phi Phi & Bamboo Islands Snorkeling Tour with Lunch by Speedboat

★★★★★★★★★★5.0 · 797 reviews · from $129

Review of Phuket’s Phi Phi and Bamboo Islands speedboat tour, with Maya Bay, snorkeling, lunch, hotel pickup, costs, tips, and drawbacks.

“We had a great day, great guide, impressing outlooks. And It was great to Swim in the evening sun at an empty coast in Bamboo Island. Even loved the bumpy ride back with stron headwinds and quite some waves.”

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Phi Phi and Khai Islands Snorkeling Tour with Lunch by Speedboat - Ko Phi Phi Lee: dramatic cliffs from the water
Lunch Experiences, Phi Phi Island Boat Trips, Phuket Tours, Snorkeling, Snorkeling Trips in Phuket, Speedboat Tours, Speedboat Tours in Phuket, Tour Reviews, Tours

Phi Phi and Khai Islands Snorkeling Tour with Lunch by Speedboat

15.Phi Phi and Khai Islands Snorkeling Tour with Lunch by Speedboat

★★★★★★★★★★4.5 · 788 reviews · from $94

Review of Phuket’s Phi Phi and Khai Islands speedboat tour, with Maya Bay, snorkeling, lunch, costs, crowds, timing, and practical tips.

“Dino was a great guide and was patient with everyone and kept us on our schedule perfectly.the experience was unforgettable and such beautiful waters. The snorkeling was really great to see the fish and coral and urchins.”

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