Rush toward the stunning Similan Islands on a thrilling speed catamaran from Khao Lak. Start at Koh Payu (Islands 5 and 6) and snorkel among colorful coral gardens teeming with tropical fish. Relax on the soft sands of Princess Bay at Koh Miang (Island 4) and enjoy a delicious lunch by turquoise waters. Continue to Koh Ba Ngu to explore Christmas Point or Namchai Bay, where vibrant reefs and marine life await. Visit the main Similan Islands, famed for crystal‑clear waters, white beaches, and striking granite formations. End at the iconic Sailboat Rock, climb for panoramic island views, and capture unforgettable photos before returning. Perfect for couples, families, and adventurers, this journey blends exciting snorkeling, scenic relaxation, and the beauty of Thailand’s marine paradise.

Itinerary

Start Point

Or, you can also get picked up from anywhere in Khao Lak. When you arrive,…

Stop 1

Arrive at Koh Payu in the Similan Islands and start your snorkeling adventure around Islands…

Stop 2

Relax at Princess Bay on Koh Miang (Island No.4), where turquoise waters meet soft sand.…

Stop 3

Snorkel at Koh Ba Ngu’s famous Christmas Point or Namchai Bay, where bright corals and…

Stop 4

The Similan Islands are a paradise of crystal-clear waters, powdery white beaches, and world-class dive…

Stop 5

Sailboat Rock, the iconic landmark of the Similan Islands, is a massive granite boulder shaped…

End Point

Or, you can also get picked up from anywhere in Khao Lak. When you arrive,…

What’s included

Hotel transfer from Khao Lak
Snack and seasonal fruits
Accident Insurance
Life jacket and snorkeling equipment
Professional guide-English/Thai
Drinking water, soft drinks, tea, coffee
Thai food
Roundtrip speedboat

Not Included

National Park fee is 400 THB per adult and 200 THB per child.

Additional Information

Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Suitable for all physical fitness levels
The itinerary is subject to change. Times shown are approximate and may vary. Remaining time is allocated based on travel durations between pickup and drop-off points, as well as transit times between activities.
On the rare occasion that we should be required to cancel a tour, we will inform you in advance and offer a different tour date, an alternative tour or provide a full refund.
Guests who are pregnant are not allowed to join the tour.
Guests who have high blood pressure, heart disease, bone diseases or other serious medical conditions are not recommended to join the tour.

Cancellation Policy

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

Cancellation Window	Refund Eligibility
24 hours or more before start time	100% refund (Full refund)
Less than 24 hours before start time	Non-refundable (0%)

This experience may be cancelled due to bad weather. This experience may be cancelled if there are not enough travelers.

Important Information

• For the mentioned service.
• Not transferable to any other service or person.

Age Policy

Infant: 1–3 years · Child: 4–11 years · Adult: 12–70 years

Specification: Similan Islands Day Tour by Speed Catamaran from Khao Lak

Duration	12 Hours
Ticket Type	Mobile or paper ticket accepted
Group Size	Up to 45 travelers
Confirmation	Instant Confirmation
Boat Type	Catamaran
Good For	Adventure Seekers
Language	English, Thai
Time of Day	Daytime
Tour Type	Shared