346 wall dive sites in Southeast Asia.
Biggest countries: Indonesia (138), Philippines (128), Malaysia (34), Thailand (26) and Timor-Leste (8).
Recorded maximum depths range from 3 m to 200 m (288 of 346 sites have a depth).
By level: 95 beginner, 102 intermediate, 58 advanced and 33 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.