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Similan Islands

Outdoors in Phuket

Similan Islands, Phuket

In a nutshell

A national marine park with some of Thailand's clearest water, white beaches and excellent snorkelling and diving.

Rating & popularity

#6 of 6

in our Phuket guide

Visit duration

Full day

Usually no booking needed

Tourist load through the year

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A national marine park with some of Thailand's clearest water, white beaches and excellent snorkelling and diving.

Know before you go

The park is open only in the dry season (roughly mid-October to mid-May) and trips are long, so book ahead.

What to book

A full-day speedboat trip from Phuket or Khao Lak.

What to check before you pay

  • Check the fitness level and minimum age.
  • Look at the weather-cancellation policy.
  • Confirm what equipment and safety gear is provided.

Similan Islands tours & tickets

Related tours, tickets & activities

Similan Islands Snorkeling Day Tour from Phuket (opens in a new tab)

102 12 h

## Must-Visit Similan Islands Experience The Similan Islands are open only seasonally, from October to May, making this one of Thailand’s most special and limited-time island experiences. Known for their powder-white beaches, crystal-clear shallow waters, dramatic granite rock formations, and spectacular coral reefs, the islands are a dream destination for travelers who want to explore a more remote and untouched side of the Andaman Sea. This tour is perfect for nature lovers, beach seekers, snorkelers, and anyone looking for a true tropical escape away from the usual crowds. The waters around the Similan Islands are home to some of the most impressive marine life in Thailand, with colorful reef fish, vibrant coral gardens, and excellent visibility for snorkeling. With breathtaking scenery above and below the water, the Similan Islands offer an unforgettable day of adventure, relaxation, and natural beauty.

from$95.04

Similan Islands Day Tour from Phuket and Khao Lak (opens in a new tab)

9 12 h – 13 h

Visit the crown jewel of the Andaman Sea, Similan Island. Relax on white sand beaches. Snorkeling in crystal-clear seawater. Walk to the breathtaking viewpoint. Hotel transfer, real breakfast, and delicious lunch are provided!

from$92.42

Similan Islands Snorkeling Trip From Phuket (opens in a new tab)

36 11 h – 12 h

Visit some of Thailand's best snorkeling islands with crystal clear water and a white sand beach. Take you to see the wonders and breathtaking beauty of the Similan Islands. Once you reach the islands, colorful marine life will welcome you as you snorkel through the crystal clear waters. Relax and take perfect vacation photos as you make your stop on islands. If you are lucky you can watch dolphins frolic in the sea or swim with sea turtles. • Visit some of Thailand's best snorkeling islands • Go ashore for a beach stroll or a relax on Similan's powder-white sands • Relish a delicious Thai style buffet lunch • Enjoy a complimentary hotel pick up and drop off

from$102

Similan Islands Luxury Catamaran Day Tour (Phuket / Khao Lak) (opens in a new tab)

80 14 h

This Similan Islands day tour is operated by a luxury double-deck catamaran, offering more space, better stability, and a more comfortable ride compared to standard speedboat tours. The itinerary is designed at a relaxed pace, allowing guests to explore first rather than rush through snorkeling. You’ll enjoy extended free time on Similan Island No. 8, famous for its white-sand beach and Sail Rock viewpoint, followed by snorkeling sessions near Island No. 9 and Island No. 7, selected according to sea conditions for comfort and safety. Unlike many basic island tours, this experience includes three onboard meals, fruit and soft drinks, snorkeling gear with disposable mouthpieces, towels, and round-trip hotel pickup across Phuket. A professional onboard photographer accompanies the tour, with up to five complimentary photos per guest provided after the trip, allowing you to focus on the experience while moments are captured naturally.

from$161

Phi Phi, Maya Bay & Khai Islands Tour w/ Buffet Lunch from Phuket (opens in a new tab)

973 9 h – 12 h

A must-visit while in Phuket, the stunning Phi Phi archipelago consists of six tropical islands located off the coast of Krabi. This full-day tour takes you to the highlights of four islands within one of Thailand’s most beautiful national parks in the Andaman Sea. Swim and snorkel in the crystal-clear waters of Pileh Lagoon, relax on the white sandy beaches of Bamboo Island, and enjoy sightseeing at Monkey Beach. Visit the world-famous Maya Bay, featured in the movie “The Beach.” Admire breathtaking limestone cliffs, turquoise waters, and vibrant marine life throughout the day. This tour includes a delicious buffet lunch, light snacks, snorkeling equipment, and life jackets for your comfort and safety. Important Note: Maya Bay is closed annually from August 1 to October 1 for environmental restoration. During this period, visits to the beach are not permitted; however, sightseeing from the boat may be available depending on sea conditions.

from$45.79

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