Water activity

From Ko Lanta: 4 Islands Snorkeling Tour by Long Tail Boat

4.2 / 5

35 reviews

Activity provider: Lanta tourist center

From Ko Lanta: 4 Islands Snorkeling Tour by Long Tail Boat

Activity provider: Lanta tourist center

From US$ 40.73 per person

Hop on a long tail boat and discover the unique beauty of the Emerald Cave, Koh Ngai, Koh Ma, and Koh Chuek. Spend a full day snorkelling in crystal clear azure water and see large coral reefs with an abundance of colourful tropical fish.

About this activity

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Valid 1 day
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Live tour guide
English, Thai


  • Explore the beautiful snorkelling spots near Koh Lanta with a long tail boat
  • Get up close to nature and snorkel at the most beautiful spots near Koh Lanta
  • Discover and abundance of vivid tropical fish and large coral reefs
  • Sunbathe on a paradise island with a white sand beach and turquoise water
Full description
Start with pickup from your hotel in Koh Lanta Yai at 8:30 AM. Board the long tail boat in Koh Lanta's old town and travel first to Ko Chuek known as "Rope Island." Enjoy an opportunity to snorkel early in the morning while there are no currents and the water is amazingly clear and turquoise in color. Next sail to Koh Muk, or "Pearl Island", where the Emerald Cave is located. While in the cave, swim on the hidden beach and the lagoon, in what is the highlight of the day trip.  Enjoy a delicious buffet lunch right on the beach at Koh Ngai, a lush paradise island teeming with colorful fish along its shores. After lunch visit Koh Maa, or "Horse Island." Here you can do more snorkeling, swimming, or relax for the remainder of the afternoon before being returned to Koh Lanta.
  • Round trip hotel transfer in Ko Lanta Yai
  • Buffet lunch on the beach
  • Snorkeling equipment: mask and snorkel
  • Accident insurance
  • Drinking water
  • Seasonal fresh fruits
  • Soft drinks
  • Towel
  • Gratuities
  • Tour guide
  • National park fees
Not suitable for
  • Pregnant women
  • People with back problems
  • People with mobility impairments
  • People prone to seasickness

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Important information

What to bring

  • Sun hat
  • Swimwear
  • Towel
  • Sunscreen
Customer reviews

Overall rating

4.2 /5

based on 35 reviews

Review summary

  • Guide
  • Transportation
  • Value for money
  • Service

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It was a very good experience. We take the Longtail boat for an hour to reach the first island. For those who fear the boat, it is better to provide stamps because it moves a lot. But it is tenable. The islands were very beautiful, our favorite place was Emerald Cave which took your breath away. The guide was lovely. The food was good and sufficient. It is also cheaper on the site than in general when you book on site. I recommend On the other hand, we were a group of 15-20 people, these are not small groups. But it didn't bother us!

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January 5, 2023

The tour holds what the description promises. You get to snorkel twice (beware of the venomous plankton that is itchy), see some nice fishes, swim through the tunnel cave to the Emerald’s Cave and enjoy some time at Koh Ngai’s beach. Take into account that you will spend at least half of the tour on the longtail boat with a superloud engine. We also waited probably half an hour at the Old Town Pier before things moved. The lunch served at the beach is the most touristy, unspiced food we had in two weeks Thailand. But that’s not what we booked the tour for.

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January 5, 2023

Everything worked smoothly. The guide was very friendly and told a lot about the islands. There was enough time to snorkel, relax, take pictures, eat etc. The guide was also very committed to giving us a great time. The food was delicious and the scenery and marine life were spectacular.

November 1, 2022

Product ID: 320888