Koh Tao diving guide

A practical framework for choosing dive training, sites and responsible operators. Worth knowing: Compare instructor ratios, safety culture and insurance—not price alone.

Before you go

Compare instructor ratios, safety culture and insurance—not price alone.

Choose your dates and confirm current availability with the venue. Adding it to your trip does not make a booking.

Sources & current details

• Tourism Authority of Thailand ↗ · editorial source checked 2026-09-06