Health & Safety – Frequently Asked Questions


Do I need a medical certificate to dive?

In most cases, you just need to fill out a medical questionnaire. A doctor’s certificate is only needed for specific conditions. Learn more 🔗


Can I dive with glasses or contact lenses?

Yes! Contact lenses are usually fine. We also offer masks with prescription lenses. Ask us 🔗


Is diving insurance required?

Diving insurance is highly recommended. You can get day or annual coverage at low cost. More info 🔗


What is the emergency protocol at Chang Diving?

In the rare event of a diving accident, we follow a clear and structured emergency plan. Our staff is trained, we carry first aid and oxygen onboard, and we have direct access to the decompression chamber in Trat. View emergency plan 🔗



Book your diving adventure!

For all your fun dives or dive courses from beginner to professional divers!

Be safe wherever you dive. Get your own safe and clean personal diving equipment that you can trust for all your diving adventures around the blue planet! We got it!


SCUBA Diving Koh Chang

SCUBA Diving in Koh Chang is a great way to spend your holidays with. Explore the beautiful marine life, is worth it. We are diving all year round


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