Diving Adventure: Explore Koh Rang's Coral Reefs

Embark on a thrilling snorkeling trip in Koh Chang, Thailand. Explore vibrant coral sites and dive into the spectacular HTMS Chang shipwreck. Book your adventure now!

Duration: 8 hours
Cancellation: 24 hours
Highlights
  • BB Divers PADI Dive Center - Full-Day Snorkeling Excursion from Koh Chang
    Embark on an exciting ocean journey around Koh Chang, ideal for snorkelers and freedivers of all skill levels. Explore vibrant coral reefs, tropical marine life, and renowned locations such as the HTMS Chang wreck or Koh Rang National Marine Park.
    ⭐ Highlights
  • Snorkeling or…
What's Included
  • Hotel pickup and drop-off
  • Professional guide
  • Snacks
  • Use of equipment
  • Lunch
  • Beverages
  • Tea and coffee
  • All activities
What's Not Included
  • National park fees
Additional Information

Our boats set sail every day, regardless of the weather, offering scuba diving, freediving, snorkeling, and PADI courses. Whether opting for a full-day or half-day excursion, the goal is to provide a calm and well-organized experience.
We explore:

  • Local coral sites, frequently including the HTMS Chang wreck
    or
  • Koh Rang National Park, celebrated for…
Location
BB Divers PADI dive center
We pick up from the hotel and bring you to our shop on bang bao pier for check in and to try equipment, then we leave by boat from the pier around 9am.
Cancellation Policy

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

Customer Ratings
4.7
(121 Ratings)
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1 star
N3237uimartinb
Apr 21, 2026
Great way to see the national parks - The boat was spacious and pleasantly quiet, making the whole trip very relaxing. The staff were incredibly accommodating and friendly, and everything was well taken care of with plenty of food and drinks provided
Review provided by Tripadvisor
168makaylaa
Apr 21, 2026
Great experience, protect the reef - We had a wonderful time with BB Divers! Oscar & the crew were very hospitable. Oscar was super knowledgeable about the snorkel spots and seemed to take seriously safety both for the reefs and people. One note, because it’s dangerous for the coral reef to put on sunscreen right before diving, perhaps there could be an earlier reminder so the tour is less damaging to the coral.
Review provided by Tripadvisor
Jennywhite212121
Apr 20, 2026
A great trip - Don’t have a bad word to say about this trip. The staff, the stops, the food and boat were all great. Would recommend to anyone :)
Review provided by Tripadvisor
Amanda
Apr 16, 2026
Book this trip, its the best! - Big thanks to Oscar and the crew on Big Boat for a perfect day of snorkeling. The boat was large and shady, the food was tasty, and the communication was on point. Oscar gave very clear instructions and set great timing expectations as well as telling us what to look for in the reefs which were amazing. The entire trip exceeded my expectations which were pretty high since ive been waiting my whole life to see this. Definitely book this excursion!
Review provided by Tripadvisor
L6289agrichardb
Feb 16, 2026
Kho Chang and its islands - Beautiful day enlivened by the contagious smile of our guide Palmy 😉
Review provided by Tripadvisor
Davidlw6116ds
Feb 10, 2026
Go snorkelling with BB Divers even if they double the price! - Oh my! We are a family of three  –  two adults and a 13‑year‑old  –  who just finished a full‑day snorkelling trip from Koh Chang with boatsman Oscar and his wonderful crew. Even if we had paid double, we would still say the price offered incredible value for the money. Having previously owned a travel agency, I would have hired Oscar on the spot! He is an amazing guide, and from the very start he made everyone feel welcome and well‑informed about the day's program. The entire day was not only well‑planned but also executed without the slightest deviation. Well done, Oscar & Co.! We visited three different snorkeling sites and were completely overwhelmed by the many colorful fish we saw. Lunch was great and during the whole day there was no lack of water, soda, tea, coffee etc. We can, without any reservation or hesitation, recommend Oscar and BB Divers. This day will, for sure, stand out as one of the best experiences of our three‑week Thailand trip.
Review provided by Tripadvisor
I6182ijjulias
Feb 10, 2026
Highly recommended - I joined the snorkeling tour today and absolutely loved it. Boatmaster Oscar took great care of everything and created a really relaxed and welcoming atmosphere. The food on board was delicious, and I saw so many beautiful fish while snorkeling. I especially liked that fins were provided — it made the whole experience even better. An unforgettable day and highly recommended!
Review provided by Tripadvisor
Charis
Feb 3, 2026
Beauitful, tasty food, good equipment - It was a very beautiful trip and I totally recommend it. We were so lucky to snorkel with a whaleshark, thanks to the instructor we saw it. Equipment was very good.
Review provided by Tripadvisor
Lafte
Jan 27, 2026
To do - Perfect, superb snorkeling day, very good meal, paradise on earth with beautiful spots, bravo to the whole team
Review provided by Tripadvisor
Renata
Jan 23, 2026
Snorkeling with BB drivers - 5 stars! ⭐️ - All amazing! We even saw dolphins which was super cute! Staff very attending and helpful, especially Oscar! Snorkeling very fun, and again staff helping spot most colorful fish in the ocean without feeding them- thats huge plus! Lunch, snacks, drinks bueno! No rush, relaxed atmosphere. Everything explained professionally before anyone gets into water 🌊🤿
Review provided by Tripadvisor
From $31
up to 10 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).