83 wreck dive sites in Philippines.
Biggest areas: Luzon (22), Visayas (13), Palawan (9), Negros Occidental (4) and Aklan (3).
Recorded maximum depths range from 7 m to 54 m (72 of 83 sites have a depth).
By level: 17 beginner, 30 intermediate, 17 advanced and 6 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.