Lanta 4 Islands + Emerald Cave Snorkeling Tour: Explore Famous Lanta Islands and Unseen Thailand

Embark on the Lanta 4 Islands + Emerald Cave Snorkeling Tour and explore the famous Lanta Islands and the hidden gem of Thailand. Swim with clownfish, admire the coral reef, and relax on stunning beaches. Lunch and hassle-free pickup included!

Duration: 9 hours
Cancellation: 24 hours
Highlights
  • Ko Ngai - Compact island with clear water for diving, white-sand beaches & jungle surrounds with wildlife.
  • Ko Muk - Offshore island & day-trip destination featuring low-key beaches, caves & water activities.
  • Morakot Cave (Emerald Cave) - Emerald cave a must not be missed, the one way to see this amazing location is to swim into the cave…
What's Included
  • First Aid Kit
  • Life jacket, Snorkeling mask
  • Lunch, Drinking water, Fruit
  • Hotel Transfer
  • Tour Guide
  • Accident Insurance
What's Not Included
  • National park fee (200THB per adult and 100THB per child) to be paid at point of entry
Additional Information

This highly demanded one-day trip allows you to discover and appreciate the four most celebrated islands of Lanta (Koh Mah, Koh Cheak, Koh Ngai, and Koh Mook). Explore the Emerald cave, one of the hidden gems in Thailand. Take pleasure in snorkeling and sightseeing, immersing yourself in the rich marine biodiversity in the coral reef. Swim in the…

Location
Koh Lanta Old Town Pier
Cancellation Policy

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

Customer Ratings
4.0
(39 Ratings)
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Jo_f_riches
Feb 21, 2025
Great fun and great value - Great trip and very good value. Fish in the stops are beautiful even if the coral is pale, lunch was excellent and was great to Visit the other islands for future stay homework!
Review provided by Tripadvisor
Coby
Feb 19, 2025
Very special experience at Emerald Cave! - Beautiful trip, where especially the visit to the Emerald Cave was a highlight. Beach at Koh Ngai was disappointing, was very narrow due to high tide. Many different fish when snorkeling. Unfortunately, the coral is dying due to climate change.
Review provided by Tripadvisor
Riitta
Jan 8, 2025
Everythings worked well! - The transportation was on time. The service was hight guality. The staff was energetic and helpful. Lunch was good and there was enought food and drings. We are very satisfied and happy!
Review provided by Tripadvisor
174ferns
Nov 24, 2024
would recommend for all ages. - Super cool! took us to some really unique places and told us some history of each. had a very yummy lunch and snacks along the way!
Review provided by Tripadvisor
Alasdairc42
Mar 14, 2025
Read above - Excellent host & fantastic day. Only reason for 4/5 is the swim to the Emerald Cove. Guide dealing with a non swimmer and swam ahead with fins. It was pitch black without his torch and once he rounded a bend it was black and very difficult to avoid crashing into a wall - that was quite painful. Nice sized group of great individuals. Food lovely and guide was great
Review provided by Tripadvisor
Darren_l
Jan 4, 2024
Emerge into the light. - Swimming through the cave, paddling in the dark, only to emerge onto a beautiful beach hidden in the middle of the island was the highlight of the excursion and perhaps the entire Thailand trip.
Review provided by Viator
Saraho
Dec 9, 2023
Super fun - A wonderful day! The beach we visited was beautiful, the team were super nice and made sure everyone was safe in the water, and the lunch and drinks were plentiful. The team sailing the boat were the highlight for me, they were great guys! I only gave it a 4 because my day started a little rocky, I was late to be picked up by almost an hour - more communication would’ve been helpful. But the tour itself was really fun!
Review provided by Viator
189maruskag
Feb 9, 2025
Amazing snorkelling - We had absolutely amazing snorkelling in two different locations, and saw a wonderful array of colourful fish and corals. But sadly a visit into the emerald cave was not possible due to the presence of small but stingy jellyfish, which can’t be helped. However we could maybe have been offered another snorkelling or swimming stop, but instead spent an extra long time on the island where we had lunch. However here the waters were very shallow and full of tourist boats, making an after lunch swim less than enjoyable. Also, whilst we certainly don’t expect a perfect grasp of the English language, I do think anyone working as a guide needs a good enough grasp to enable basic communication.
Review provided by Tripadvisor
Siiri
Jan 19, 2025
Go see beautiful Emerald Cave and enjoy hours of sailing on the sea. - The only thing really worth seeing was the Emerald cave though there was quite insane traffic! Snorkelling was a weird experience: few small fishes, not the clearest water (as hundreds and hundreds of tourists visit it daily), no living corals (actually the first snorkeling was my own mistake as I didn’t ask the guide where exactly is the m2 with promoted corals - maybe they still are there somewhere…) and really strict time schedule, always hurry to somewhere else, it is important to jump into the water very quickly right after the boat has stopped and also to swim quickly. One thing that made me wonder: there is no toilet on longtail boats and trip lasts 5-6 hours - though organisers seem to believe that ocean handles everything, this insane amount of tourists may be too much… I can control myself but not sure in others, so just in case avoided swimming in the Emerald Cave laguna more than necessary. But the place itself and experience of going there are really unique and magical. Last stop was a paradise beach and they magically managed to offer us a very tasty warm Thai meal, suddenly there was also enough time for sunbathing and swimming. It is a beautiful place and heavily overcrowded just as all previous islands. Guides are really nice, helpful and friendly, be prepared that their English needs to be translated into English ;)
Review provided by Tripadvisor
Trip14325061278
Mar 4, 2024
Snorkeling! - A lot of time spent on a boat or in a car. Hence 3 stars. But once we stopped and did things it was very nice!
Review provided by Tripadvisor
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up to 15 guests
1 Adult
March 2025
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