Scuba Diving Day Trip at Koh Chang – 2 Dives
Overview
Available languages
8 hours
Mobile ticket
We offer two exciting dive options around Koh Chang, and we choose the best plan based on weather, currents, and guest preferences:
HTMS Chang Wreck + Coral Reefs
Dive Thailand’s largest shipwreck — the HTMS Chang — followed by two beautiful coral sites. You can choose to do 2 or 3 dives on this trip.
Koh Rang National Park
Explore 2 vibrant coral sites in this peaceful marine park, perfect for relaxed, shallow dives full of marine life.
Each trip includes 2 dives for certified divers, and on some days, a third dive can be added.
Have a specific site in mind? Just send us a message — we’re happy to see if we can include it in the plan!
Additional Info
Wheelchair accessible
Specialized infant seats are available
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
Evidence of dive certification is required from all divers wishing to participate in this certified dive
Please advise any specific dietary requirements at time of booking
Additional dives may be available for an extra fee (1000 Bht)
What To Expect
Join us for an unforgettable diving adventure around Koh Chang, designed especially for certified divers. Our daily trips explore two of the area’s highlights: the famous HTMS Chang shipwreck or the pristine reefs of Koh Rang National Park. *HTMS Chang Wreck – The largest shipwreck in Thailand, suitable for divers of all levels. You’ll discover its towering structure while enjoying two additional reef dives around colorful corals and marine life. *Koh Rang National Park – Known for calm waters and shallow reefs, this marine park offers relaxed dives among vibrant corals, tropical fish, and stunning underwater landscapes. Trips here include three different dive and snorkel stops. Whether you prefer the excitement of a deep wreck or the beauty of coral gardens, our team will guide you to the best sites Koh Chang has to offer.
Options
koh chang dive trip 2 dives
hotels on west coast: please message us the name of your hotel, and we can let you know the correct pick up time. Pickup included
What‘s Included
Light refreshments
Hotel pickup and drop-off
Professional guide
Use of equipement
Lunch
Drinks
Beverages
All activities
National park fees
Pickup points
Select a pickup point
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Reviews
176 reviews
Total reviews and rating from Viator & Tripadvisor
Dives
Ayman s,Jul 1, 2026
- Review from Tripadvisor
4.00Very good company we had Oscar in particular and he was great at explaining the dive sites as well as being a very down to earth person.
10/10
G1365ISmateuszg,Jun 29, 2026
- Review from Tripadvisor
5.00From the perspective of a guy who haven't been diving for 6 years I have to recommend Markus as the guy who can set you up for your safe dive. He showed his patience, positive attitude, a lot of smile and, what's the most important, professionalism. That's what you need from your guide and that's who Markus is. Spot on! 🔥If I'm ever back on the island it's going to the place I'm going to head back to. Highly recommend ☝️
Perfect⭐️⭐️⭐️⭐️⭐️
jorrisf2026,Jun 12, 2026
- Review from Tripadvisor
5.00Today i dived with Oscar and Raven 2 dives. Really cool people. They made the trip so nice and we had a lot of fun with together. You really see their experience. I highly recommend them!
a fun day out with BB Divers Koh Chang
KoenV315,May 12, 2026
- Review from Tripadvisor
4.00Honest, customer-oriented service. Made a beautiful dive at the HTMS Chang wreck.
Great people and good organization
S8601IGmonak,May 9, 2026
- Review from Tripadvisor
5.00As always, a super pleasant atmosphere and great planning at BBDivers. We dived at the T1 Wreck/Hin Raab and the HTMS Chang with Jo, our dive instructor. Jo was super competent as an instructor and we really enjoyed the dives with him! We come back every few years and are always happy to go diving with BBDivers!
Fantastic experience with BB Divers
S3268FWlindad,May 6, 2026
- Review from Tripadvisor
5.00We started with a great refresher lesson with our guide, Steve. He was very informative and helped us feel quite confident as we submerged. It was a wonderful experience and I would definitely recommend BB Divers to anyone interested in exploring Koh Rong National Park.
Koh Chang - Diving👌
L6605URwernerp,May 3, 2026
- Review from Tripadvisor
5.00Special thank you to Oscar and his team, the instructors where very professional in managing each dive and the whole experience was very well managed.
Koh Rang (National Park) Scuba Diving 👌
FellowTraveler725093,Apr 24, 2026
- Review from Tripadvisor
5.00Barry (my Londoner mate) Raquel (mi amiga de España) dive masters were awesome. Love their attitude, friendliness, easy going but professional management of the dives. Beautiful dives. Highly recommend. 👍
HTMS Chang - Adventure Deep Dive
Troy J,Apr 9, 2026
- Review from Tripadvisor
5.00Amazing day out on the water today! Friendly crew, beautiful wooden boat. And the Dives were incredible at HTMS Chang. And a Big a thanks to Steve for taking us on the dive!
Everything fine
MarcusHoeflmayr,Apr 5, 2026
- Review from Tripadvisor
5.00We had a nice trip with two fundives. Steve was our DM and He did a great job. His briefings were fine. We always felt safe and watched after. Food on the ship was decent. Thank you Steve, thank you BB!
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Operated by bbdivers