132 reef dive sites in Thailand.
Biggest areas: Southern Thailand (51), Eastern Thailand (25), Phuket (12), Surat Thani (5) and Krabi (4).
Recorded maximum depths range from 2 m to 125 m (108 of 132 sites have a depth).
By level: 93 beginner, 15 intermediate, 6 advanced and 1 technical.
Species confirmed at these sites by diver sightings (three or more independent divers) or by two or more independent sources, with the number of sites each is confirmed at.