Water activity

Railay: 4 Islands Sunset & Night Snorkel Boat Tour

4.9 / 5

44 reviews

Activity provider: Thalassa Tour
Water activity

Railay: 4 Islands Sunset & Night Snorkel Boat Tour

Activity provider: Thalassa Tour
Likely to sell out

From US$ 94.40 per person

Likely to sell out

Discover the beautiful islands around Ao Nang on a full-day small-group boat tour with a local guide. Enjoy a buffet lunch, sunset views, and the night snorkel amongst bioluminescent plankton.

About this activity

Free cancellation
Cancel up to 24 hours in advance for a full refund
Reserve now & pay later
Keep your travel plans flexible — book your spot and pay nothing today.
Covid-19 precautions
Special health and safety measures are in place. Check your activity voucher once you book for full details.
Duration 8 hours
Check availability to see starting times.
Live tour guide
English, Spanish
Pickup included
Pickup is available at the following locations (some incur an additional cost): • 11:45 AM: outside Krabi Resort, beside the King sign (for all Hotels in Ao Nang), free of charge • 11:55 AM: at Nopparatara Pier for Centara grand resort’s guests, free • 12:30 PM: Private round trip transfer for Railay guests at Railay West Beach (meet outside Railay village resort) 500 Baht (for 1-3 people and 100 Baht per additional person) • 11:20 AM: private transfer round trip available from Krabi Town, 1,000Baht (for 1-3 people and 100 Baht per additional person) • 11:40 AM: private transfer round trip available from Klong Muang, 1,000Baht (for 1-3 people and 100 Baht per additional person) • 11:30 AM: private transfer round trip available from Tup Kaek: 1,200Baht (for 1-3 people and 100 Baht per additional person)


  • Visit Railay Beach one of the most stunning places in Ao Nang
  • Sail to the white sand beaches of Poda Island
  • Snorkel in crystal clear waters on Koh Sii Island
  • Relax with a snack watching the sunset
  • Swim amongst bioluminescent plankton at night
Full description

Discover the beautiful islands of Ao Nang, Krabi, and Railay, on this full-day semi-private long-tail boat trip. enjoy sailing through the islands with your guide and with lunch included. Head to Railay Beach, one of the most popular beaches in all of Thailand surrounded by lush jungle and huge limestone formations. Take a traditional Thai wooden boat to Poda Island, home to white-sand beaches surrounded by limestone cliffs.

During the voyage, glimpse the beautiful Tup Island formed by white sand that connects to Chicken Island when the tide goes down. Marvel at the stunning sandbars and crystal clear waters. Stop on Poda Island for traditional Thai food. Sail to Koh Sii Island which is considered one of the best diving and snorkeling spots in the Ao Nang area. Dive into the waters with great visibility and see hard and soft coral. Enjoy the rich underwater life including tropical fish such as Nemo fish, butterfly fish, barracudas, puffer fish, and more. Next, go to Phranang beach and take a break for a small snack. Explore the famous Phranang Cave, famous for a large number of phallic carvings made in honor of the fertility goddess. Sit and watch one of the best sunsets in Thailand, while having a club sandwich. On the way to Ao Nang, stop for some night snorkeling and take the opportunity to swim amongst the bioluminescent plankton which is a wonderful and unforgettable experience. Your guide will be with you all day, teaching you about Thai culture, the history of the islands, peculiarities of this area, and safety rules on board. Your guide will also stay with you during the snorkel sessions so that you can learn details of the marine life that you will find. Experience the islands in privacy, visiting them outside of peak hours, in groups with a maximum of 15 people. Relax on the comfortable and spacious boats. Your guide will customize the itinerary, adapting to the sea conditions, tides, and the level of occupation of the beaches. You will return to the Ao Nang area at around 8:00 or 8:30 PM.

  • Hotel drop off in Ao Nang (other areas contact us)
  • National Park fee entrance
  • Insurance
  • Snorkel equipment
  • Fish ID
  • Life jacket
  • Guide book on board
  • Local certified guide
  • Thai buffet lunch on the beach (please let us know any food restrictions)
  • Club sandwich
  • Fresh fruit
  • Soda
  • Mineral water
  • Coffee
  • Towel
  • Sun protection
Not suitable for
  • Children under 4 years
  • Pregnant women
  • Wheelchair users

Select participants and date



Important information

What to bring

  • Swimwear
  • Towel
  • Camera
  • Sunscreen

Know before you go

  • Pickup from Railay West Beach is 500 Baht for 1 to 3 people and 100 Baht per additional person
  • Pickup from Krabi Town or Klong Muang is 1,000 Baht for 1 to 3 people and 100 Baht per additional person
  • Pickup from Tup Kaek is an extra 1,200 Baht for 1 to 3 people and 100 Baht per additional person
  • Children must be accompanied by an adult, the minimum age is 4 years old
  • This tour is not recommended for pregnant women
  • This tour is not wheelchair accessible
  • Please advise any specific dietary requirements at the time of booking, vegetarian and Halal options are available
  • A minimum of 4 people is required to run this tour. There is a possibility of cancellation after confirmation if there are not enough passengers to meet this requirement. In the event of this occurring, you will be offered an alternative or full refund
  • Subject to favorable weather conditions. If canceled due to poor weather, you will be given the option of an alternative date or a full refund
Customer reviews

Overall rating

4.9 /5

based on 44 reviews

Review summary

  • Guide
  • Transportation
  • Service
  • Organization

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Wow what an experience, you need to book this! We had the time of our life, it’s basically an all day snorkelling trip that pushes you outside your comfort zone with open sea snorkelling and snorkelling in the pitch black night! Our guide Heem was absolutely amazing, friendly, knowledgable and made me feel safe at all times when snorkelling! The best parts of the tour is the open sea snorkelling where we saw the coral reefs with water snakes puffer fish etc, watching the sunset in the middle of the ocean, night snorkelling and all the breathtaking views! Be aware that the plankton aren’t going to be as bright as you see on pictures in google but nevertheless is a breathtaking one time experience regardless.

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March 25, 2023

Everything was perfect. Our tour guide was amazing, very happy and cheerful all the time. Explained all details very well and made us feel welcomed. The lunch was just amazing, great thai food very tasty. Also they offer a snack and loads of fresh drinks all the time. Snorkel at night was one in life time experience. Overall everything was superb.

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March 25, 2023

Very enjoyable day out with lots included during the day Island hopping with plenty of time to have a swim and snorkel at each stop off delicious lunch on Poda Island after a great time snorkeling. Sunset on railay beach was beautiful then the night snorkeling with the plankton was an amazing experience. Thanks to our guides Chris and Oliver for a great day out keep up the good work.

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March 25, 2023

Product ID: 200677