Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking)
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September 2026
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Who is going?
Adults
Age 13 and over
Children
Age 12 and under
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Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
4.1/5
Based on 42 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) worth booking?
Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) is a 8-hour experience in Koh Samui, Thailand, from $60 per person. It scores 61 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 4.1/5 rating across 42 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 61 / 100
- Rating
- 4.1/5 (42)
- Duration
- 8 hours
- From
- $60 per person
Spend a day in the Emerald Green Lagoon of the Gulf of Thailand on a speed boat for about 45-minute ride through the 42 islands. Spend the day island-hopping: • First, arrive to Koh Wao or “Koh Tay Plow” for snorkeling t
What you get
About this experience
Spend a day in the Emerald Green Lagoon of the Gulf of Thailand on a speed boat for about 45-minute ride through the 42 islands. Spend the day island-hopping: • First, arrive to Koh Wao or “Koh Tay Plow” for snorkeling through the beautiful nature and clear blue waters. • On Koh Mae Ko, you can hike up to the top with a spectacular view over the emerald saltwater lake called “Talay Nai” which is connected with the sea through underwater caves • At mid-day, enjoy a delicious Thai buffet lunch on the beach, and spend the afternoon sunbathing or simply relaxing on the white sand beaches. • In the afternoon, visiting the park’s principle islands, and exploring their natural caves and stunning rocks formation by kayaking around the wonderful nature of Angthong National Marine Park or climbing up to the mountain’s top to take a look at the fantastic panorama view.
What's included
Included
- Experienced English speaking guide
- Snorkeling equipment
- Lunch (Thai buffet styles)
- Drinking Water
- Travel Insurance, Life jacket, First-aid kit
- Hotel round-trip transfer by Air-conditioned Vehicle
- Light breakfast
Not included
- Admission fee - Ang Thong National Marine Park for Child
- Admission fees
What you'll see and do
Samui to Koh Wao - Emerald Green Lagoon - Angthong Marine Park 08:00 – 08:20: Pick up from hotel and transfer to the pier. (Butterfly, Phangka, Taling Ngam, Lipa: pick up 7.30 AM.) 08.45 – 09:00: Check-in and have continental breakfast. 09.00 – 10:00: Board the speed boat to Angthong National Marine Park. 10.00 – 11:00: Arrive at “Koh Wao” or “Koh Tay Plow” for snorkeling with a lot of fish and wonderful corals. 11.00 – 11:30: Sightseeing around the National Marine Park. 11.30 – 12:30: See wonderful “Emerald Lake” known as “Talay Nai” the lake surrounded by the island with the amazing emerald saltwater lake surrounded. 12.30 – 13:30: Enjoy Thai buffet Lunch 13:30 – 15:30: Adventure by kayaking around the wonderful nature of the Angthong National Marine Park or climbing up to the mountain’s top to take a look the fantastic panorama of the Marine Park. (Optional) 15:30 – 16:30: Depart from the Angthong National Marine Park. 16:30 : Arrive at Koh Samui and transfer back to hotel.
Where it starts and ends
Meeting point
Koh Samui
The departure pier is different of each day. If customers would like to go to the pier by themselves, please contact us for the exact meeting point before the traveling date.
Meeting point
Koh Samui
The departure pier is different of each day. If customers would like to go to the pier by themselves, please contact us for the exact meeting point before the traveling date.
Hotel pickup
Pickup is available for selected locations. Pickup begins about 30 minutes before departure.
Ends at
The departure pier is different of each day. If customers would like to go to the pier by themselves, please contact us for the exact meeting point before the traveling date.
Ends at
The departure pier is different of each day. If customers would like to go to the pier by themselves, please contact us for the exact meeting point before the traveling date.
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
- Koh Samui Tour & Transportation
Know before you go
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- Not recommended for the cruise ship travelers
Photos
What travelers are saying
Outty’s summary of the themes that recur across 42 traveler reviews. Written by us, not quoted from reviewers.
Photo opportunities
5 mentionsThe views and photo stops come up again and again.
Food and drink
5 mentionsThe tastings and food stops are a highlight for most reviewers.
Organization
3 mentionsPickup, timing, and logistics are described as running smoothly.
The guide
2 mentionsTravelers single out the guide as the reason the experience works.
Physical effort
2 mentionsExpect real walking or climbing: reviewers mention the effort involved.
Traveler reviews
42 verified traveler reviews for Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking). Ratings and reviews provided by Viator and Tripadvisor.
I’d only recommend this tour to people I really dislike.
I’d only recommend this tour to people I really dislike. Some notes below! - Pickup + check in started the day on a really bad note - 35 minutes late to pick us up - “breakfast” is instant coffee, sliced bread and butter.. because we were told to be in our lobby at 7:40am we didn’t eat breakfast prior, so we were stuck with this - bathrooms don’t have toilet paper - we waited awhile at the port and never heard an announcement or saw any sign to pickup snorkel equipment.. which apparent we were supposed to do before getting on the boat.. - The boat - Didn’t end up leaving the port until 9:30am, so again felt like my time was being wasted - The engines are rusted and look like they’re on their last leg.. we breathed in gasoline the entire drive - You’re crammed in like sardines.. some people had to sit on coolers the entire ride - The style of seating + high walls on the boat don’t allow for you to take in the views of your surroundings - The guides - Nice people but they didn’t say much, and when they did spoke we could not hear anything - Spoke English, German and Thai - The activities - Fortunately some nice people on board shared their snorkel equipment with us..The snorkeling was average at best - murky water at the first stop - The kayaking stop was kinda small and just generally underwhelming - Lunch was quite decent! Watermelon, rice, noodles, chicken and a few different vegetable dishes If you couldn’t already tell, I was very unhappy with this tour and thought it was an absolute waste of a day and money. I wish I had chosen a trip with a different style boat and maybe visited pig island instead. Also!!! All the tour options showing the speed boat with blue cushions are operated by the same company. So expect a similar experience on any of those as well!
Response from the operator: Dear Rachel Frey, Thank you for your feedback and apologies for any disappointed experience from the trip! With the late picked up, we already sent the feedback to the driver team to at least keeps us the update, then we can inform the customers for the estimate arrival time to make sure they don't waste the time just for keep waiting. All the organization during the trip has been also asking for the better service, and with the kind of boat normally it is various because we have many boats for the trip so it can be different one. However, feedback like yours helps us improve. We hope to welcome you again on your next visit to Koh Samui. Best regards, Jiggy
via Tripadvisor
Great trip.
Fantastic day, an all round fantastic experience. The islands were gorgeous, the staff were amazing and the lunch was lovely. Highly recommend this trip.
via Viator
Great day out
Great trip with plenty to do. The climb up to the view point on the last island should not be underestimated- 500m of climbing on some slippery sections of steps in humid conditions - I have never sweated so much. Only criticism is that you cannot see out of any windows on the 1 hour crossing to and from the park.
via Tripadvisor
Super
Absolutely amazing. A must for koh samui experience. Everything was well organized and we spent our best day in thailand
via Tripadvisor
Sunburn
The trip started off well. The first location was for snorkelling and swimming. We were told that the water wouldn’t be very clear due to waves the previous day, but we were okay with this. The second location was where it went downhill for us. We were told we could leave all our things on the boat, and for us this included our sun cream, cover ups and hats, while went kayaking. Next minute the boat leaves, without us being told this would happen, leaving us on the beach/sea with no shade, and no sun cream for over an hour. If we had been told that we could not get our items for over an hour, we would have taken our things with us. As we didn’t have our essentials, all of our party got awful sunburn all over our bodies. This left a sour note for the rest of the trip, with it being very difficult to enjoy due to the pain we were all experiencing. The lunch arranged was lacking. The food was transported over from Koh Samui to the marine park, where it had been sitting in the sun for a while. There was a lack of variety - not many veggie options other than fried rice, and it was covered in flies by the time we went to eat it. On a whole, the trip was enjoyable, the excursions arranged were good, and the scenery was beautiful, but the lack of communication near the start of the trip significantly reduced our enjoyment of the day as a whole.
Response from the operator: Dear Amy, Thank you for your review and sorry for any caused of your disappointed experience! With your own belongings for the sun protection, normally our customers always put the sun cream every time before getting off from the boat that would be the normal thing to do once on the sea trip under the heat. We assumed to leave the stuff on the boat from the crews that could be your bags, towels, clothes etc... Regarding the food options, we will pass your feedback to the boat company to improve with this issue. Best regards, Jiggy
via Tripadvisor
Good to know
- Duration
- 8 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $60 to $1930
- Hotel pickup
- Available for selected locations
- Booked in 30 days
- 15
- Verdict
- Solid Choice
Why this scores 61
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking): questions travelers ask
Practical detail on this experience, plus the wider planning questions for Koh Samui.
How much does Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) cost?
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Prices start at $60 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Koh Samui usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) take?
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Plan for about 8 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 Koh Samui is not rushed.
Is Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) worth it?
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It holds an Outty Ranking of 61 out of 100, which we label "Solid Choice". That score blends traveler sentiment (4.1/5 across 42 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Koh Samui, and how flexible the cancellation terms are.
Can I cancel or reschedule Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking)?
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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 Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 8-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking)?
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Around 15 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 Koh Samui 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?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Koh Samui and add a light layer if any part of the 8-hour experience runs outdoors or after sunset.
Where does Angthong National Marine Park by Speed Boat from Koh Samui (Snorkeling&Kayaking) start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Koh Samui 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 Koh Samui?
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On Outty we rank every Koh Samui experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Angthong National Marine Park VIP Small Group Tour, Cooking Class in Koh Samui with Micro Organic Garden, Half Day Elephant Home Sanctuary in Samui. 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 Koh Samui?
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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 Koh Samui?
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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?
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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.
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