Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui in Koh Samui
Koh Samui, Thailand

Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui

Outty Ranking 61 4.2 · 25 traveler reviews10.5 hoursFrom $61

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September 2026

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Adults

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Age 12 and under

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From, per person$61
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Outty Ranking

61/100

Solid Choice. Our proprietary evaluation. How we score

Traveler rating

4.2/5

Based on 25 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.

Quick answer

Is Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui worth booking?

Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui is a 10.5-hour experience in Koh Samui, Thailand, from $61 per person. It scores 61 out of 100 on the Outty Ranking, which we label “Solid Choice, based on a 4.2/5 rating across 25 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.

Outty Ranking
61 / 100
Rating
4.2/5 (25)
Duration
10.5 hours
From
$61 per person

Embark on the ultimate island-hopping adventure through Ang Thong National Marine Park, where 40 pristine tropical islands create one of Thailand's most spectacular natural wonders with remote beaches, towering limestone

What you get

    About this experience

    Embark on the ultimate island-hopping adventure through Ang Thong National Marine Park, where 40 pristine tropical islands create one of Thailand's most spectacular natural wonders with remote beaches, towering limestone cliffs, and dramatic rock formations. Discover hidden lagoons and secret beaches accessible only by kayak, where crystal-clear turquoise waters meet powdery white sand in complete tropical paradise. Paddle alongside natural rock formations, exploring hidden entry points revealing breathtaking vantage points of this marine wonderland. Experience speedboat transfers between multiple islands, each offering unique landscapes and unforgettable photo opportunities. The diverse underwater world offers incredible snorkeling among vibrant coral reefs teeming with exotic marine life. This comprehensive exploration includes authentic Thai lunch, professional equipment, and expert guidance, creating perfect combination of adventure and relaxation.

    What's included

    Included

    • Transportation by car / mini-van / coach with professional driver from / to the boat pier.
    • All applicable taxes and service charges
    • Use of kayaks and snorkelling equipment during the tour
    • Snack, drinks and /or refreshments during the tour
    • Lunch at a local restaurant is included (food only)
    • Return joint speed boat transfers from and to Angthong National Marine Park
    • A full day tour with a professional English-speaking guide.

    Not included

    • Angthong National Marine Park entrance fees (to be paid on spot, cash only). Currently Baht 300 per person (subject to change)
    • Tours, inclusions of any kind and other services that are not outlined in the tour description
    • Personal expenses such as meals, drinks, tips and gratuities, shopping, portage fees and optional tours, unless otherwise stated
    • Hotel accommodation in the destination of commencement.
    • Any airline tickets, visa fees, additional transportation cost from and to the general meeting point
    • Supplements for transfers for customers arriving or departing from any airport or resorts located outside the general pick-up and drop-off locations
    • Hotel expenses of a personal nature, should an overnight be included: this includes mini-bar consumption, laundry, room service, any telephone or other communication cost not mentioned in the program
    • Travel insurance coverage for customers (highly recommendable)

    What you'll see and do

    1. Mu Ko Ang Thong National Marine Park

      The day starts with an early morning pick-up from your hotel along the tropical shores of Samui, bringing you to one of Samui’s northern boat landings. A warm welcome is given by the captain and his crew to all visitors before sailing off in comfort and speed towards Ang Thong National Marine Park. The 40+ islands have been one of the islands most attractive places to find lagoons, reefs and a few deserted beaches where a variety of birds regularly can be spotted. The curiously-shaped rock formations will soon appear, looming from afar and a day filled with exploration, relaxation and adventure await.

      120 minutes here · Admission not included

    2. Ko Mae Ko

      The crew is happy to point out some of the hidden natural treasures which often can only be reached by kayak. Following these aquatic trails, you will find yourself surrounded by awe-inspiring steep rock formations. We have 250 kilometres of playing ground here, so plenty of time to find one immersed in its beauty. Islands with names such as Mae Koh (great, remote beaches and an emerald Lake called Thale Nai) and Koh Paluay are just a few of the names that will get more attention.

      90 minutes here · Admission not included

    3. Koh Phaluai

      Lunch is included on this day at Koh Paluay before moving on to venture further into Ang Thong National Marine Park. If kayaking is not your thing, relaxing at one of the beaches or snorkelling around the cliffs are perfect alternatives. Thailand is known for its natural beauty, and this is one of those examples you cannot miss out with more than enough spots to take in the views around you. In the late afternoon, we head back to Samui’s northern boat pier where you will be escorted back by minivan to your resort on the island.

      120 minutes here

    Where it starts and ends

    Hotel pickup

    Pickup is included for all travelers. Pickup begins about 10 minutes before departure.

    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
    Asian Trails LTD

    Know before you go

    • Not recommended for pregnant travelers
    • Public transportation options are available nearby
    • Infants are required to sit on an adult’s lap
    • Suitable for all physical fitness levels
    • This tour is operated on joint / Seat-In-Coach basis only with English-speaking guide.
    • Return transfers for this excursion apply only / are inclusive for customers staying along Samui’s main beaches. Transfers outside these areas, including any harbour and the Naithon and Ban Taling Nam area are excluded. Supplements apply for customers who want to join this excursion outside one of these regions.
    • A minimum number of guests are required for this excursion to operate; many of our tours do not have limitations on group size, depending on the availability of seats and other factors. We regret that we are not able to communicate in advance about this.
    • We will do all possible to comply with any dietary requirements during this excursion; it may not always be possible to confirm your wishes in advance based on the choice of local restaurant.
    • Due to the nature of this tour, we regret to inform you that this excursion is not suitable for wheelchair users.
    • We always will make efforts to confirm the exact pick-up time upon reservation. For any operational issues in which are not able to confirm the exact pick-up time in advance, we reserve the right to inform you the day before the departure of the tour.
    • Please note pickup and drop-off services may not be confirmed for customers staying at private residences, apartment complexes, or other non-registered tourism accommodations. Customers may be asked to meet at a nearby hotel for pick-up and drop off.
    • Due to the absence of ATM machines and credit cards payment portals, particularly on islands and inside nature reserves, we highly recommend to bring sufficient cash with you.
    • Sand and water have a destructive effect on electronic equipment. It the customer’s own responsibility to ensure that any camera, mobile telephone or other device is properly wrapped and protected against these elements. We cannot be held responsible in any way for negligence and/or not following suggestions for any damage related to this.
    • Please ensure that you bring sunglasses, a hat /cap and sunblock with a high SPF factor when traveling with us on this tour – even when it is cloudy, the sunrays still have an immense power.
    • We reserve the right to make necessary changes to the excursion in case of unfavourable weather conditions or situations where we are forced to make alterations to guarantee the safety of our guests.
    • It is the responsibility of the customer to provide us with the correct hotel information, should pick-up and drop-off services be included in the package. Any changes in accommodation outside 48 hours will be handled accordingly: changes within 48 hours may be on request.
    • Please bring a Towel, sun lotion, slippers, sunglasses, swimming suit and waterproof bag
    • Please note that for the child rate will be applied for children 4-10 years old and the height between 100-120cm. only, if height over which will be charge as adult rate.

    Photos

    Mae Koh - Angthong IslandsMae Koh - Ang Thong IslandsAng Thong IslandsAngthong IslandsFull Day by Speed Boat

    What travelers are saying

    Outty’s summary of the themes that recur across 25 traveler reviews. Written by us, not quoted from reviewers.

    Food and drink

    6 mentions

    The tastings and food stops are a highlight for most reviewers.

    Photo opportunities

    4 mentions

    The views and photo stops come up again and again.

    Organization

    4 mentions

    Pickup, timing, and logistics are described as running smoothly.

    Physical effort

    4 mentions

    Expect real walking or climbing: reviewers mention the effort involved.

    The guide

    2 mentions

    Travelers single out the guide as the reason the experience works.

    Value for money

    2 mentions

    Travelers feel they got more than they paid for.

    Traveler reviews

    25 verified traveler reviews for Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui. Ratings and reviews provided by Viator and Tripadvisor.

    5 star
    14
    4 star
    6
    3 star
    3
    2 star
    0
    1 star
    2
    Sort
    Cristina_F · August 2025

    Boat failure and cancelled trip

    We cannot rate this experience because unfortunately our boat had an engine failure after 10 minutes of navigation and our tour was cancelled.

    Response from the operator: Dear Cristina, We are truly sorry for what happened that day. A boat breakdown like this is extremely rare, and it unfortunately ruined what should have been a highlight of your holiday. We understand the alternative offered was not at the same level as the tour you booked, which is why we have arranged a full refund through Viator. Please rest assured this was an exceptional case, we have already taken steps with our local partner to prevent it from happening again. Most of our guests enjoy this tour without any issues, and we hope you’ll give us the chance to welcome you back for a much better experience. Thomas - Asian Trails

    via Viator

    Isabel_V · August 2024

    A nice day around the marine park

    Snorkeling was pretty good, but as usual, lot of people in a very small area. In any case, water was clear and we could see different kind of corals and fishes. Blue Lagoon was also very nice, and Thai lunch as expected. Speedy boat ok, maybe crowed for the size. In general, we can say it was ok.

    Response from the operator: Hello Isabel! Thank you for this honest feedback! Ang Thong Marine Park with its corals and fish remains magical despite the crowds. That Blue Lagoon is definitely worth the trip! We note your comment about space in the speedboat. These popular excursions have their constraints but the scenery compensates! Thanks for choosing Asian Trails!

    via Viator

    Rubs05 · September 2019

    Is and tour and speedboat

    Would like to recommend this beautiful island tour of the ang thong islands , myself and my wife were treated to a lovely tour and then a lovely swim and suntanning on a beach to die for with the perfect views .

    via Viator

    Andrew C · July 2019

    Highly Organize and Enjoyable

    We were thrilled with our experience on this tour, seeing landscapes we had only dreamed of (and seen on social media). This tour combined a brief snorkling stop with other more relaxed activities such as lounging on beaches and sea kayaking. Lunch was delicious, and all of our needs were met. We highly recommend!

    Response from the operator: Dear Andrew Your kind words to explain your view of this tropical experience really made our day! We're very glad to read that Ang Thong National Marine Park has exceeded your expectations and has left a lasting impression. We have shared with all concerned to share this wonderful post with the true stars behind this excursion - our team of guides, drivers and boat crew. With kind regards Asian Trails Thailand

    via Viator

    Lyn_M · May 2019

    Great Experience!

    Loved this trip! Lots of different stops..kayaking, snorkelling ,short but steep walk to a lake, beautiful lunch and more..great value too !!

    via Viator

    Good to know

    Duration
    10.5 hours
    Free cancellation
    Up to 24h before
    Minimum age to book
    All ages
    Availability
    Bookable today
    Runs on
    Every day
    Price range
    $61 to $65
    Hotel pickup
    Included for all travelers
    Booked in 30 days
    9
    Verdict
    Solid Choice

    Why this scores 61

    The Outty Ranking is a weighted composite. Here is how this experience performed on each component.

    Traveler sentiment (30% weight)51
    Review evidence (18% weight)50
    Booking momentum (14% weight)42
    Value for money (12% weight)100
    Listing quality (10% weight)85
    Local standing (8% weight)31
    Booking flexibility (8% weight)100

    Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui: questions travelers ask

    Practical detail on this experience, plus the wider planning questions for Koh Samui.

    How much does Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui cost?

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    Prices start at $61 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 Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui take?

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    Plan for about 10.5 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 Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui worth it?

    +

    It holds an Outty Ranking of 61 out of 100, which we label "Solid Choice". That score blends traveler sentiment (4.2/5 across 25 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 Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui?

    +

    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 Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui suitable for kids and families?

    +

    Yes, all ages are welcome. Families should still weigh the 10.5-hour running time, and strollers are easier on the earlier, quieter departures.

    How far in advance should I book Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui?

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    Around 9 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 10.5-hour experience runs outdoors or after sunset.

    Where does Amazing Ang Thong Marine Park Day Trip by Boat from Koh Samui 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?

    +

    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?

    +

    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.

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