The 100 Degrees East Marine Team's signature tour to the Angthong National Marine Park tour presents an exciting alternative for guests who prefer to avoid the crowds in safely and comfort, seeking a little more exclusivity in their choice of excursion. We guarantee a maximum of only 12 adults on our tour or 14 guests when children aged 4 - 12 years are on board. With a high ratio of crew to guests our English-speaking guides provide a very personalised experience. Our caring and knowledgeable guides accompany you as you snorkel, kayak and make your way to the famous Emerald Lagoon. Your day can be as active as you wish or spent dozing off under the shade of the trees. Everything is included in the price of the tour, no additional fees or charges. For groups larger than 4 please contact us to check our availability.
Reviews
Reviews and Rating (Tripadvisor)
5 stars
Reviews by Tripadvisor travelers
Escape23814725197, 10/11/2025 7:41:43 AM
We had the most amazing day at the Ang Thong Marine Park. It makes such a big difference to be in a small group and the 100 Degrees Team was amazing through the whole day. Their timing was incredible - they managed to escape most of the other boats at each of the spots and we were able to enjoy all locations at the fullest, never felt rushed and always up for a chat and laugh. We saw heaps of fish while snorkeling (and the snorkeling gear was really good quality), had great fun at the kayaking and enjoyed a yummy lunch and swim at the beach. Cara, the owner has been amazing in her correspondence and welcomed and briefed the group prior departure - we felt looked after from the start of the day! Thanks for a great day! Anna and Gavin
David_K, 10/8/2025 7:41:09 AM
Amazing trip with an utterly fantastic crew that went over and above to make the experience truly memorable. Would recommend to anyone!!
Southendwesthamfan, 10/7/2025 2:09:27 AM
Like most visitors to the island I spent a fair amount looking at tour companies and their reviews. Having narrowed it down to two, I sent messages to both and the moment Cara started replying you could tell that this was a well organised and professional outfit. Rather than repeating all the other very positive reviews I'll give some bullet points. Excellent and thorough briefing before the tour. Snorkelling fins fitting. Clean and comfortable boat with a toilet We had 6 crew looking after us Jason and Tom the guides were excellent. Jason (South African) comes with lots of experience and kept the whole group engaged and managed the tour perfectly. Endless supply of soft drinks and cold drinking water. Tour group was divided. into smaller groups for snorkelling and scuba with their own guide in the water. Nice lunch which catered for vegetarians as well. As we were running ahead of time Jason organised an extra stop. at the Rangers' base - Mo Ko And Thong Crew were all veery helpful in taking photographs for guests We were picked up at 9.00 from our hotel and returned back to the hotel at 5.45pm, so a really full day. In summary Cara and her team have a perfect tour set up, Jason was excellent and Tom, learning the ropes, was great too. My advice would be stop looking any further and book up with Cara and enjoy your day.
N853HNemmag, 9/27/2025 6:15:34 AM
We had the most amazing day with the 100 Degrees East Team! I initially enquired via email, Cara replied quickly with detailed information about the day and what we would need even down to what footwear was best! Everything was organised so carefully and the day ran so smoothly from pick up in a van in the morning to beach drop off via boat right outside our hotel in the evening! The team we went out with were so friendly and knowledgeable. Everything was provided along with plentiful soft drinks and a delicious lunch! We saw the most amazing scenery and the team timed everything perfectly in order to avoid the larger boats. When we were kayaking they took photos for us which were fab! I would recommend a day with 100 Degrees East - definitely our best day on the island (and the teenagers agreed too!)!
N2428NLtraceyh, 9/21/2025 11:38:11 AM
Amazing trip crew were fantastic all in all a fantastic day. Will definitely be back My husband was extremely impressed with the dive and instructor.
Carolyn_R, 9/21/2025 6:19:59 AM
Fantastic small group experience with attentive, professional crew. No short cuts on safety and excellent crew to visitor ratio. Snorkelled at a great spot with only a small amount of other snorkellers and was served a delicious cooked lunch on the beach. Nothing was too much trouble and the whole day was fabulous. Thanks everyone. A+
Mae_E_000, 9/20/2025 11:07:58 PM
What a fantastic day out in the ocean!! It started out with getting picked up at our accommodations (a huge plus in my book) and being taken to their office to get fitted for snorkels. And if you forget a waterproof bag for your cell phone like I did, no worries as they have them their for sale. Cara, one of the owners, was such a pleasure to work with prior to the day as she answered all my questions via email and was just as lovely in person. Out on the boat, the crew were so amazing!! They made us laugh throughout and oh gosh, they loved helping everyone in our small group of 12 take photos. You'd think we booked our own photo shoot!! Even in the kayaking portion, they took our cameras and made sure to get photos of everyone! The care they gave was so good. We had 1 person who did not feel comfortable snorkeling and so they got their own guide. Lunch was also super delicious!! This may seem a little pricey but it is worth every penny!! I highly, highly recommend it!!
AmandaJane_H, 9/17/2025 12:53:09 AM
I would give Cara and the team 6 stars as the service they provide 100% deserves it! From booking the trip on here to being dropped off at my hotel at the end of the day, I can honestly say I had the best time. We only had 6 guests including myself on board which made it even better. I felt the day was split equally between the snorkelling, kayaking and hiking activities and the scenery and views were just spectacular. This tour does cost more than others advertised but you get what you pay for! The crew take you to quieter places and avoid the crowds where possible. Their attention to detail is second to none. For anyone thinking of booking a trip to Ang Thong, please book through 100 Degrees and you won't regret it 😊
BMWGhirl, 9/17/2025 12:51:29 AM
I would give Cara and the team 6 stars as the service they provide 100% deserves it! From booking the trip on here to being dropped off at my hotel at the end of the day, I can honestly say I had the best time. We only had 6 guests including myself on board which made it even better. I felt the day was split equally between the snorkelling, kayaking and hiking activities and the scenery and views were just spectacular. This tour does cost more than others advertised but you get what you pay for! The crew take you to quieter places and avoid the crowds where possible. Their attention to detail is second to none. For anyone thinking of booking a trip to Ang Thong, please book through 100 Degrees and you won't regret it 😊
ClareB418, 9/14/2025 5:44:23 AM
6 stars plus ⭐️⭐️⭐️⭐️⭐️⭐️ We have a great trip with the 100 Degrees Team, they had great quality equipment, their tour guide are very professional great experience. We had a mix range of abilities without our family, some who had never snorkeled before the Dublin Clan, the snorkel guide was very kind & patient to help them build their confidence, they absolutely loved it in the end and made memories of a life time. Fabulous locations to stop & explore and a delicious lunch We had the BEST time so thanks a million for the memories
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Travelers should have at least a moderate level of physical fitness
- Minimum number of guests required. We will notify you by 4.00 PM a day prior to your tour, if we didn't reach minimum guests required to operate. You will have the option to cancel your reservation or change to the next available tour.
No exclusions available
No departure point available
No redemption information available
24 hours before travel date - 100% refund
Less than 24 hours before travel date - 0% refund