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Experience the beauty of Angthong Marine Park on a full-day cruise aboard a traditional teakwood yacht. Begin your day with a hotel pickup and welcome breakfast as you sail toward a paradise of 42 limestone islands. Visit the iconic Emerald Lake hidden in a volcanic crater, swim and snorkel in crystal-clear waters, and paddle a kayak through quiet bays surrounded by dramatic cliffs and lush jungle. Relax on spacious sunbeds and enjoy a freshly prepared Thai buffet lunch served on deck with panoramic ocean views. This premium tour includes hotel transfers, breakfast, lunch, snorkeling gear, kayaking, and an English-speaking guide—perfect for travelers seeking a blend of luxury, nature, and soft adventure from Koh Samui. This is elegance on the open sea—reserve now
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
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
Children aged 2 to 5 years qualify for child tickets
Children below the age of 2 are welcomed without charge
This tour is not advisable for those with pre-existing conditions like hypertension, cardiac issues, or skeletal disorders
Pregnant guests are not permitted to join the tour, and no refunds will be provided under any circumstances
A minimum of 10 participants is necessary for the tour to proceed. In the unlikely event of a tour cancellation, we will provide advance notification and offer options including rescheduling, an alternative excursion, or a complete reimbursement
All sales are final. No refund is available for cancellations.
Depart from a private pier and speed across sparkling seas to Mu Ko Ang Thong National Marine Park. Get ready for an unforgettable day of kayaking, hiking, swimming, and jaw-dropping island views. Adventure awaits!
Hike through lush jungle trails at Ko Mae Ko and discover the breathtaking Emerald Lake hidden in a collapsed crater. Get ready for awe-inspiring views and a nature adventure you won’t forget!
Snorkeling gear
Light Breakfast
National Park entrance fee
Complimentary hotel/villa transportation
English/Thai/German speaking host on board (Chinese, Russian host upon request)
Welcome drink, soft drinks, water, coffee, and tea
Extensive brunch buffet: culinary delights, fresh fruit, and desserts
Alcoholic beverages are available for purchase separately
Towels
Select a pickup point
Pickup included
2 reviews
Total reviews and rating from Viator & Tripadvisor
U7566UN ,,Jan 17, 2026
- Review from Tripadvisor
Red Baron is a beautiful ship, and very comfortable. There were less than 30 people in our group, and plenty of space for everyone. The crew took care of everything, we had a delicious breakfast and lunch on board a ship, and many snacks and unlimited soft drinks during the day. The route is amazingly beautiful, the highlight of Anthong park is definitely the viewpoint, it is truly a "no pain, no gain" hike, but absolutely worth it. Snorkeling there, however, is useless, as there are no fish or corals near the beach. On the way back to Samui, we had a 20-minute stop at sea, so we could jump from the ship and swim around.
nikkid136,,Jan 4, 2026
- Review from Tripadvisor
We had a lovely experience and could not fault the lovely staff and Captain on board. Unfortunately for us the day on which we were booked to go the weather was really bad with the water very choppy which made the excursions off the boat tricky and removed this enjoyment for us as well as the journey back to Koh Samui as it rained the whole way back along with very choppy waters and winds. In saying this, that was Mother Nature doing her thing and had absolutely nothing to do with the amazing service delivered on board, and amazing staff. They kept on feeding us, which we were not expecting and the food was absolutely divine and there was a constant supply of beverages. Our journey out in the morning was most enjoyable but as the weather came in, it took some of the enjoyment away for us, but that had nothing to do with the excellent service delivered the whole time we were on board. I would not hesitate to do this adventure again, hopefully though next time I would choose better weather!
Operated by Siam Scape Journeys