Angthong Marine Park Semi-Private Sunset Tour
Overview
Available languages
10 hours
Mobile ticket
Go aboard the Blue or the Red Dragon Classic Thai Yachts, entirely built from teak wood, featuring a generous sun deck, fully furnished lounge, jacuzzi, giving them rare charm and character.
Maximum of 14 guests on the Blue Dragon or 28 on the Red Dragon yacht (licensed for 74 plus 5).
Enjoy the best of both worlds! Authentic Thai hospitality coupled with dependable European boating standards offering comfortable yet fast cruising speeds while providing lots of room and on-board dining, activities, and bathroom facilities, so you are at ease while traveling, up and ready to enjoy the destinations!
The yachts are fully equipped with kayaks, floating raft, dinghy, galley, and chef, which allows us to visit the park's most sought-after attraction when no one is around!
Visit the most remote and magical spot of the park, the secret lagoon island. Sail north beyond the Marine Park waters where you will find the best snorkeling abord the only non-speedboat vessel to reach the islands.
Additional Info
Infants and small children can ride in a pram or stroller
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
Semi-private tours provide personal service with a maximum of 14 guests on the Blue Dragon (68 ft) yacht and 28 guests aboard the Red Dragon (78 ft) yacht
The choice of boat depends on total number of guests.
All guests are required to remove footwear when boarding the yacht.
The itinerary may change depending on climatic conditions.
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
What‘s Included
Private transportation
Delicious and freshly cooked on board
Soda/Pop
Use of Snorkelling equipment
Breakfast
Restroom on board
Coffee and/or Tea
Full insurance coverage
Use of netted raft
Round-trip hotel transfer
WiFi on board
Bottled water
Towels
Life vests
Marine park admission fee currently 300 THB for adults and 150 THB for children
Optional sea kayaking rental fee 250 THB per person.
If you would like to bring your own drinks, a corkage fee of 300 THB per person applies.
What To Expect
Begin your journey at the southwest of Koh Samui where we will pass the picturesque Five Islands. These islands are home to a mysterious and rarely seen phenomenon, the harvesting of bird`s nests.
Our first stop in the Ang Thong Marine Park archipelago is also the most remote and magical spot, exclusive to our tour. Go for a guided sea kayaking tour along the coastline to explore the dramatic cliffs, limestone islands, caves, magical tunnels, as well as a secret lagoon. Alternatively, hop on our dinghy that accompanies the kayaks.
Options
Marine Park Semi 2025-26
Pickup included
Extra Trips 14, 23 Jul, 11Aug
Pickup included
Marine Park Semi-Private 2025
Pickup included
not used as close mp
Modified Tour For Park Closure: The modified itinerary includes additional snorkeling stop, but excludes / without a visit to the Emerald Lake!
Pickup included
Reviews
785 reviews
Total reviews and rating from Viator & Tripadvisor
Outstanding Ang Thong Marine Park Adventure - 5 Stars! Thank you Gents!
Kirsten S,
Jul 15, 2025
- Viator
5.00Our family of 13 (11 adults and two children aged 5 & 8) just experienced the most incredible day with Ko Samui Boat Charter’s Ang Thong Marine Park Tour. From the seamless hotel pickup to the final drop-off, this tour exceeded every expectation. The boat was impeccably organized with professional, friendly staff who made us feel welcome from the moment we stepped aboard. Our main guide “Monkey Man” was absolutely exceptional - his professionalism, attention to detail, and commitment to safety were outstanding. He ensured every guest was well-equipped and thoroughly briefed for each activity, always prioritizing safety while maintaining an adventurous spirit. The onboard catering was sensational! Breakfast featured delicious spring rolls, gyoza, and fresh salad rice paper rolls with fruit for lighter appetites. Throughout the day, drinks flowed freely. Lunch was a feast - perfectly cooked fish, satay chicken, schnitzel with white rice, and our favorite pineapple rice, plus a flavorful green curry for spice lovers. The day concluded with fresh fruit and juice, plus a special surprise for the adults. Our island-hopping adventure was perfectly paced. The two-hour journey to Ko Nai Phut on comfortable bean bags was relaxing, followed by exciting kayaking. At Ko Wai Yai, the snorkeling was wonderful considering the overcast conditions - our guide thoughtfully provided a floating netted pool for less confident swimmers while guiding others around the coral. Finally, Ko Mae Ko offered the choice between a ten minute hike up to the breathtaking Emerald Lake viewpoint or relaxing on the beach. This tour group was nothing short of amazing and absolutely worth every penny. The combination of professional service, outstanding food, safety-first approach, and unforgettable experiences made this a highlight of our Ko Samui vacation. Highly recommended for families and groups of all sizes!
Worthwhile experience
Shannon A,
Jul 5, 2025
- Viator
5.00Full day experience (12 hours from pick up to drop off) with time for chilling on the boat and time for activities.
Amazing excursion with...
Hayley L,
Jun 29, 2025
- Viator
5.00Amazing excursion with kayaking through caves and snorkeling with amazing views! The boat ride was beautiful and relaxing and amazing food on board.
We had a great time on...
Melissa D,
Jun 26, 2025
- Viator
4.00We had a great time on the semi-private boat tour overall. The crew was friendly, the scenery was beautiful, and the experience was well-organized. However, we were surprised to find that “semi-private” meant sharing the boat with around 30 people — we had expected a more intimate setting. Also, while kayaking was a major part of the day’s activities, it wasn’t included in the base price. Still, the day was enjoyable.
Best day
Jenny S,
Jun 11, 2025
- Viator
4.00Had a great day out on the water. The crew were friendly and helpful. The boat trip was calm and relaxing.
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Operated by Tours Koh Samui