Angthong National Marine Park: Guided Tour from Koh Samui by Big Boat

Experience an amazing guided tour from Koh Samui to the breathtaking Angthong National Marine Park. Enjoy snorkeling, kayaking, and marvel at the stunning rock formations. Hotel transportation and buffet lunch included.

Duration: 9 hours
Cancellation: 24 hours
Highlights
  • Mu Ko Ang Thong National Marine Park - Embark on a journey to Angthong National Marine Park aboard a fully equipped excursion vessel. Enjoy a light morning meal on the boat, including tea, coffee, toast, and fruit.
  • Ko Mae Ko - Venture to the renowned ‘Thale Nai’ via longtail boat to witness the enchanting lagoon encircled by mountainous…
What's Included
  • Hotel transfer by minibus
  • Life Insurance
  • Light breakfast, On-boat lunch (Buffet)
  • Dry bags, Life jacket, Snorkeling equipment
  • English guide
  • Longtail boat, Kayak
What's Not Included
  • National Park fee (300THB per adult and 150THB per child)
  • to be paid at point of entry or when you check in your ticket.
Additional Information

Embark on a memorable journey through the stunning clear turquoise waters of the Gulf of Thailand during this guided day excursion from Koh Samui. Setting off from the northern shore of Koh Samui on our plush large ship, we reach the exceptional natural wonder gifted to us by Mother Nature: Angthong National Marine Park. It is a haven for activities…

Location
Nathon Pier
Or, you can also get picked up from anywhere in Koh Samui.
Cancellation Policy

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

Customer Ratings
4.1
(54 Ratings)
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-kasia-73
Oct 19, 2025
Loved the tour. Stunning scenery! - Everything was perfectly organized! The guide and crew were amazing , polite, friendly, and always helpful. We had a lovely breakfast and a delicious lunch on the boat while enjoying the beautiful views. It was an unforgettable day and I highly recommend this tour!
Review provided by Tripadvisor
Tordb940
Oct 11, 2025
Gorgeous Island Tour - This tour made for a beautiful island hopping! The hike to the top of the lookout point was tough, but gorgeous! Come prepared for that, lol. Do not wear flip flops. Guide was extremely friendly and helpful, and to top it all off lunch was DELICIOUS! We had massaman curry over rice, veggies, fruit and a spring roll. Would definitely recommend if you’re looking for amazing scenery.
Review provided by Tripadvisor
Yvonne
Sep 30, 2025
It's been the best trip for a long time. Varied, great organization, fine lunch. Sure. - The trip booked on Tripadvisior was one of the best we booked. We have booked a lot of sightseeing already. Very good guides, very varied and safe. Beautiful place. The lunch was also good. Value for money was right.
Review provided by Tripadvisor
Tina
Jul 27, 2025
Great experience!! If you want to be really adventurous, you also climb up to the cave! But then bring real sneakers el words - Amazing views, cool to kayak, amazing to experience wild monkeys in the national park! Just an incredibly cool experience!
Review provided by Tripadvisor
Andrew_c
Jul 8, 2025
Brilliant from start to... - Brilliant from start to finish. A great day out and would highly recommend to anyone who wants to see a variety of islands and experience some beautiful views!
Review provided by Viator
I9042xjchristinas
Jun 23, 2025
Big boat trip - The views were amazing and the price was excellent. The climb was a little more intense than anticipated but well worth it. Each location was gorgeous!
Review provided by Tripadvisor
615camelia
Feb 25, 2026
Nice day trip from Koh Samui - The tour was well organized, the hotel pick-up very convenient. We stopped on two islands and I liked the freedom we had on each island, but it would be nice to stay longer on Koh Wua Talap, to allow people to visit both the cave and the view point. The staff were kind and helpful as the floating piers proved to be very challenging in the rough sea. Motion sickness pills were provided on board. Unfortunately I relied on the breakfast served on the boat, based on the description, and that was a mistake. It was only a banana and a very sweet baking powder tasting muffin. Have a proper breakfast before boarding. Otherwise, highly recommended.
Review provided by Tripadvisor
D4824lwaxelr
Feb 10, 2026
Great experience with muscle soreness!! - The tour is recommended! The first ascent (to the lagoon) is no problem. The second ascent to the view point is challenging! We had two days of the worst muscle soreness in our legs afterwards 🙆😅 But the view is outstanding from up there! The food on the boat tasted good.
Review provided by Tripadvisor
Veronique
Jan 29, 2026
Production, our comedy and herd of animals - We had different expectations of the trip. We found the trip too massive and not very personal. There was no snorkeling and where we were allowed to snorkel was just a sandy beach. The pooping was also much Pooh and we were done after three beaches. Many were disappointed and so were we. Only 30 minutes. The climbs were beautiful but not when you can't climb steps like me. It was a lot of PR
Review provided by Tripadvisor
Luc_j
Jun 9, 2025
Poor - A long drawn out boat trip to get to snorkel sites that have zero aqua life. Honestly, I would have preferred snorkelling in the pool, accompanied by the opportunity to hike up a mountain to take a few Instagram shots at the risk of having a heart attack on the way up
Review provided by Viator
From $37
up to 15 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).