Advanced Scuba Diving Courses – Dive Deeper, Longer & Safer in Koh Chang
Already certified and ready for more? At Chang Diving Center, our advanced scuba diving courses in Koh Chang are built for divers who want to go beyond the basics – improve confidence, master new skills, and explore exciting underwater environments, from fun dives on coral reefs to deeper wreck adventures.
Start with the popular Advanced Open Water Diver (AOWD) – your next step after Open Water. Then specialize with Nitrox, Deep Diving, Navigation, and Wreck Diving Specialty Courses – expand your dive time, depth, and exploration.
Looking to take safety and teamwork to the next level? The Rescue Diver Course teaches you to prevent and manage dive emergencies – the essential step before going professional.
All training is conducted in small groups with experienced SDI, TDI, and PADI instructors, using high-quality equipment in the warm tropical waters of Koh Chang. During your course, you’ll practice at stunning local dive sites including vibrant reefs, deep pinnacles, and the famous HTMS Chang Wreck.
🌊 Upgrade your diving today – choose an advanced course in Koh Chang and unlock new skills and specialties for your underwater journey!
🔄 Refresher Course
Haven't dived in a while? Join our 1-day Scuba Review with 2 dives, theory refresh, and instructor. Full gear & lunch included.
🎯 Advanced OWD
Take your diving further in Koh Chang – 2 days, 5 adventure dives, max. 30m. Book your Advanced Open Water Course now at Chang Diving!
🚑 First Aid Course
Join our First Aid course on Koh Chang. Includes CPR, AED, and emergency response training. Ideal for divers and non-divers. 1-day certification.
🦸 Rescue Diver
The Rescue Diver Course build up convidence and the ability to prvent / help in unlikely Diving situations. join today! become convident in all situations.
🏆 Master Scuba Diver
Join our Master Scuba Diver program and reach the top recreational diving level. Includes Rescue Diver, specialties, dive packages & full agency support.
