Tours & Info

Similan Islands Tours from Phuket Speedboat & Catamaran | Sail Rock | World-Class Snorkeling

Aerial view of the famous white sand beach and iconic sail rock at Koh Similan, Similan Islands

Koh Similan (Island #8)

Aerial view of the turquoise bay and lush jungle on Koh Miang (Island #4) in the Similan Islands

Koh Miang (Island #4)

The dramatic granite boulders and clear blue water surrounding Koh Payu (Island #7), Similan Islands

Koh Payu (Island #7)

Underwater view of the rocky coral reef and tropical fish at Koh Bangu (Island #9), Similan Islands

Koh Bangu (Island #9)

Vibrant healthy coral reef with diverse marine life, perfect for snorkeling in the Similan Islands

Live Corals

A spotted eagle ray gliding over the sandy sea floor in the Similan Islands National Park

Stingray

A green sea turtle swimming over coral in the clear water of the Similan Islands

Turtle

A curious squid in the waters of the Similan Islands, a common sight for divers and snorkelers

Squid

Discover one of Thailand's true natural treasures, the Similan Islands. Located 85 km northwest of Phuket, this national park is world-famous for its crystal-clear waters, coral-sand beaches, and vibrant marine life. It's a top destination for snorkeling, diving, and unforgettable island scenery.

⏱️ Duration ~12 hours (full-day)
🚤 Vessel Speedboat · Max 35 guests | Catamaran · Max 65 guests
🎯 Activities Snorkeling · Swimming · Beach Relaxation · Island Trekking
💰 Price Range ฿2,500–฿3,200 (per person)
👥 Best For Adventurers · Snorkelers · Families · Couples · Photographers
✅ Always Included Snorkel Gear · Lunch · Guide · Transfers (free areas) · Insurance · Park Fees

Why Choose Our Similan Islands Tours

  • ✅ Lowest Price Guarantee – Book confidently with our price match
  • ✅ Free Cancellation – Cancel for free before 15:00 the day before
  • ✅ Multiple Tour Options – Speedboat and catamaran tours

Frequently Asked Questions

How long are the Similan Islands tours from Phuket?

The Similan Islands tours run around 12 hours total, including hotel pickup from your resort. It takes approximately 1.5 hours by speedboat or catamaran to reach the Similan Islands from Thap Lamu Pier.

What is included in the Similan Islands tours?

All our Similan Islands tours include life jackets, snorkeling equipment, fins, professional English-speaking guide, lunch, drinking water, accident insurance and national park fee. The catamaran tour also includes a light breakfast at the pier lounge, soft drinks, fresh fruit onboard and free hotel transfer from all Phuket areas. The speedboat tour includes free hotel transfer from most Phuket areas (a charge applies from some remote areas).

What should I bring on the Similan Islands tour?

Bring swimwear (wear it under your clothes), beach towel, sunscreen, sunglasses, hat, waterproof bag or pouch for your phone, a change of dry clothes, and a camera. Wear comfortable clothing and water-friendly sandals. Cash is useful for optional drinks, snacks or souvenirs on the island.

What is the difference between the Similan Islands speedboat and catamaran tour?

The speedboat tour (฿2,500) departs at 09:00, visits four islands including Koh Payu (Island #7) which is famous for sea turtle sightings, and suits active travellers who want a classic day trip. The Sawanu catamaran tour (฿3,200) departs earlier at 08:00, includes a VIP lounge welcome and light breakfast at Thap Lamu Pier, onboard WiFi, more deck space, a smoother twin-hull ride, and free hotel transfer from all Phuket areas. The catamaran is better for families, those prone to seasickness, and guests wanting a more comfortable premium experience.

Which is better: speedboat or catamaran to Similan Islands?

Both tours visit the best islands and offer world-class snorkeling. The speedboat is better for those who want to visit more islands (including Koh Payu) and prefer a faster, more adventurous ride at a lower price. The catamaran is better for families, couples, luxury travellers and anyone who values stability, comfort and premium inclusions like breakfast, WiFi and a pier lounge.

When is the best time to visit the Similan Islands?

The best time to visit the Similan Islands is during the dry season from mid-October to mid-May, when the sea is calm and underwater visibility for snorkeling is at its best — typically 20-30 metres. The Similan Islands National Park is officially closed from May 16 to October 14 each year to allow the marine ecosystem to recover. Tours operate October 15 to May 15 only.

Are the Similan Islands tours suitable for children and elderly?

Speedboat tours do not accept children under 1 year old, guests over 70 years old or pregnant women. The ride can be bumpy and requires climbing ladders, so moderate fitness is recommended. Catamaran tours do not accept children under 6 months old or pregnant women. The catamaran's stable twin-hull design makes it a much better option for families with young children and older guests.

Do I need to be able to swim to join the Similan Islands tour?

Basic swimming ability is recommended but not strictly required — life jackets are provided on both tours and you can choose to stay on the boat or beach at each stop. However, to get the most out of snorkeling at the Similan Islands, being comfortable in the water makes a big difference.

What is the cancellation policy?

We offer free cancellation before 15:00 the day before your scheduled tour. Bookings for next-day tours close at 20:00. Cancellations can be made by contacting us via email. Refunds are processed within a few business days.

What happens if the weather is bad?

The Similan Islands tours operate only during the dry season when the weather is generally good. However, tours may be cancelled due to dangerous weather conditions or high seas. If your tour is cancelled by the operator, you receive a full refund or can reschedule to another date. If you choose not to go because of the weather and the tour runs as scheduled, it is considered a no-show with no refund.

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