Similan Islands Snorkeling Tour By Speed Catamaran From Phuket
Pick your date
Highlighted days have spots open. Grey days are sold out or not running.
September 2026
Loading live availability
Who is going?
Adults
Age 13 and over
Children
Age 12 and under
Select a highlighted day to see live departure times and the exact price for your group.
Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
4.5/5
Based on 8 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Similan Islands Snorkeling Tour By Speed Catamaran From Phuket worth booking?
Similan Islands Snorkeling Tour By Speed Catamaran From Phuket is a 11-hour experience in Phuket, Thailand, from $2949 per person. It scores 59 out of 100 on the Outty Ranking, which we label “Worth a Look”, based on a 4.5/5 rating across 8 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 59 / 100
- Rating
- 4.5/5 (8)
- Duration
- 11 hours
- From
- $2949 per person
Due to its breathtaking scenery, both above and underwater, the Similan Islands are a very popular destination and stand firmly on the program for almost every visitor in southern Thailand. During the opening time of the
What you get
- Full travel accident insurance coverage
- English speaking guide
- Thai Traditional Food and fresh fruits
- Round trip speed boat
- Snorkeling (Mask, Snorkel, Fins, Life Jacket)
- Transfer from / to hotel.
About this experience
Due to its breathtaking scenery, both above and underwater, the Similan Islands are a very popular destination and stand firmly on the program for almost every visitor in southern Thailand. During the opening time of the Similan National Park October to May each year. Visit some of Thailand's best snorkeling islands with crystal clear water and a white sand beach by Speed Catamaran. Snorkeling at Stonehenge is named after the towering rocks that rise from depths of 25m and below. Snorkeling at Christmas Point and, if you are lucky you can watch dolphins frolic in the sea or swim with sea turtles. • Discover the archipelago’s wide array of islands and spot adorable marine creatures along the way • Visit Similan’s Sailing Rock landmark where you can climb up for a panoramic view of the islands • Enjoy a hassle-free snorkeling adventure with round trip transfers to and from your hotel
What's included
Included
- Full travel accident insurance coverage
- English speaking guide
- Thai Traditional Food and fresh fruits
- Round trip speed boat
- Snorkeling (Mask, Snorkel, Fins, Life Jacket)
- Transfer from / to hotel.
Not included
- National park fee(400THB per adult and 200THB per child)
What you'll see and do
Phuket
Start the island adventure with a convenient hotel pickup in the early morning by minivan from all areas in Phuket
60 minutes here
Welcome you at private pier (Thap Lamu) to check-in and pick up snorkeling equipment. Serve you with hot drinks and a bakery. Depart to Similan Islands by speed catamaran.
45 minutes here · Admission included
First snorkeling and appreciating the underwater world, viewing beautiful fishes and colorful corals at Island No.5
60 minutes here · Admission included
Walking across the island or snorkeling and swimming and enjoy a great Thai buffet lunch
120 minutes here
Bangu Island (Koh 9) for snorkeling and swimming.
60 minutes here
Snorkeling and swimming
60 minutes here · Admission included
Snorkeling
30 minutes here
Snorkeling
30 minutes here
Ko Similan
Swimming snorkeling, relaxing on the beach
120 minutes here
Take you to visit a Sailing rock which is the landmark of "Similan Island" at Island No.8 (Koh Similan) where you can relax, swimming, take pictures or climbing up to a view point on the top of a Sailing rock, Depart from Similan with a smile and impress.
60 minutes here · Admission included
Climbing the viewpoint at Sailing Rock
30 minutes here · Admission included
Where it starts and ends
Meeting point
Phuket
Or, you can also get picked up from anywhere in Phuket.
Hotel pickup
Pickup is available for selected locations. Pickup begins about 30 minutes before departure.
Ends at
Or, you can also get picked up from anywhere in Phuket.
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- en
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 15 travelers per booking
- Operated by
- Oh-Hoo
Know before you go
- Not recommended for travelers with spinal injuries
- Not recommended for travelers with poor cardiovascular health
- Not recommended for pregnant travelers
- Public transportation options are available nearby
- Suitable for all physical fitness levels
- Child ticket age between 4-11 years.
- 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 or have high blood pressure, heart disease and bone diseases are not recommended to join the tour
- What to bring : Passport/ID Card, Swimming suit, Towel, Sunglasses , Sunscreen , Hat, Camera
- Remark : Due to the policy of Similan Islands National Park, you have to send your passports to us suddenly after you make a booking in order to buy the ticket to enter the National Park first.
- Please note that the activity duration includes the time for hotel pick-up and drop-off.
Photos
What travelers are saying
Outty’s summary of the themes that recur across 8 traveler reviews. Written by us, not quoted from reviewers.
The guide
4 mentionsTravelers single out the guide as the reason the experience works.
Value for money
3 mentionsTravelers feel they got more than they paid for.
Food and drink
2 mentionsThe tastings and food stops are a highlight for most reviewers.
Pace and timing
2 mentionsSeveral reviewers found the schedule tight or the day long.
Traveler reviews
8 verified traveler reviews for Similan Islands Snorkeling Tour By Speed Catamaran From Phuket. Ratings and reviews provided by Viator and Tripadvisor.
Amazing
Very well oraganized tour The beaches and snorkelling spot was unreal must visit if you are arround
via Tripadvisor
First snorkeling tour
Very well organized. Everything worked smoothly. Great snorkeling spots. Overall 5/5, totally worth the money.
via Tripadvisor (translated)
Good Island but rushed
Long transfer to the boat. Rushed snorkeling and island visits. Should reduce to one snorkeling spot and one island visit. Coral around the islands is dying.
via Viator
Mixed feeling with some pros and lot of cons
Mixed feelings for this trip Pros. Actually a very fast catamaran boat. Good food at all times, even semi-dinner before last dispersal. Free non-alcoholic beverages and fresh fruits all day. At least one beach and one snorkelling site was outstanding. Staff was friendly and helpful and life-guards were very pro-active. Cons. Hardly any moving or changing space on the boat. Despite almost flat sea with moderate wind, the Catamaran was jumping like crazy over water. It would be nightmarish on even a slightly moving sea. All snorkelling or beach sites were to crowded. Except one beach and one snorkelling site, rest were either dead corals or beaches full of sharp particles and dangerous exposed corals. Overall, had this been less crowded and gone to just the 2 good sites mentioned above, it would have still been worth it. I will not use it again.
via Tripadvisor
This was the last of my...
This was the last of my day trips, so it was a disappointment. Recommendations: go on this tour 1st b4 Phi Phi and James Bond. Also get on your guide about seeing sea turtles. Pros: Islands are gorgeous. You get to swim and snorkel in a cove on one of the islands. Cons: food is awful (would rather they have options to purchase). Marina is over an hour from Patong and islands are over an hour from Marina. Guide botched the location of sea turtles and sent us in the opposite direction of where they were.
via Viator
Good to know
- Duration
- 11 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- 4+
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $2949 to $3846
- Hotel pickup
- Available for selected locations
- Booked in 30 days
- 3
- Verdict
- Worth a Look
Why this scores 59
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Similan Islands Snorkeling Tour By Speed Catamaran From Phuket: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Phuket.
How much does Similan Islands Snorkeling Tour By Speed Catamaran From Phuket cost?
+
Prices start at $2949 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Phuket usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Similan Islands Snorkeling Tour By Speed Catamaran From Phuket take?
+
Plan for about 11 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Phuket is not rushed.
Is Similan Islands Snorkeling Tour By Speed Catamaran From Phuket worth it?
+
It holds an Outty Ranking of 59 out of 100, which we label "Worth a Look". That score blends traveler sentiment (4.5/5 across 8 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Phuket, and how flexible the cancellation terms are.
Can I cancel or reschedule Similan Islands Snorkeling Tour By Speed Catamaran From Phuket?
+
Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Similan Islands Snorkeling Tour By Speed Catamaran From Phuket suitable for kids and families?
+
The operator sets a minimum age of 4. Older children generally do well here, and families should factor in the 11-hour running time when deciding.
How far in advance should I book Similan Islands Snorkeling Tour By Speed Catamaran From Phuket?
+
Around 3 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Phuket can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
+
Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Phuket and add a light layer if any part of the 11-hour experience runs outdoors or after sunset.
Where does Similan Islands Snorkeling Tour By Speed Catamaran From Phuket start and how do I get there?
+
The exact meeting point and directions are on your voucher once you book, and they sit in central Phuket within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Phuket?
+
On Outty we rank every Phuket experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Southern Flavors Phuket Food Tour with 15+ Tastings, James Bond Island by Big Boat w/ Sea Cave Canoeing and Lunch, Phang Nga Bay Canoeing & James Bond Island Tour from Phuket. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Phuket?
+
Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Phuket?
+
Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
+
Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
Ready to lock in your spot?
Pick a date, choose your group, and see the exact price for Similan Islands Snorkeling Tour By Speed Catamaran From Phuket.
Pick your date
