Two days of structured breath-hold training and guided deep dives starting from Koh Chang. This PADI-aligned advanced freediver course pushes depths to 16–24 m while polishing technique, safety and longer static/dynamic times.
Two days of structured breath-hold training and guided deep dives starting from Koh Chang. This PADI-aligned advanced freediver course pushes depths to 16–24 m while polishing technique, safety and longer static/dynamic times.
Verified experiences and guided adventures in the surrounding area.
Operated by bbdivers · Koh Chang, Trat
You step off the dive boat and the Andaman-tinged water greets you like a cool, waiting breath. Sunlight threads through the surface; below, slopes of coral and bommies fall away into blue that feels like a small universe. This two-day advanced freediving course launched from Koh Chang pushes athletes from comfortable shallow dives into controlled, deeper experiences—target depths between 16 and 24 meters—where encounters with reef life happen in tighter, quieter frames.
challenging.
2 days.
Should have solid aerobic fitness, comfortable with basic freediving and repeated breath-hold work; no recent respiratory issues.
Yes—this advanced course builds on basic freediving skills; participants should hold an entry-level freediving certification or demonstrate equivalent experience.
The course focuses on dives between roughly 16 and 24 meters, with progressive depth training under instructor supervision.
Often yes; some dive sites around Koh Chang are in Mu Ko Chang National Park and may require a small entry fee payable locally.
Courses use buddy systems, trained instructors, surface support, and emergency protocols; you’ll practice rescue and recovery drills as part of training.
Koh Chang has long been a fishing and coconut-farming island; tourism grew later, but many communities still operate small-scale fisheries and wooden piers.
Many dive operators emphasize reef-safe sunscreen and no-touch policies; be prepared to follow briefings and expect possible national park rules to protect coral and marine life.
bbdivers operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




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