386 reef dive sites in Central America & Mexico.
Biggest countries: Mexico (156), Honduras (88), Belize (51), Costa Rica (43) and Panama (26).
Recorded maximum depths range from 2 m to 91 m (246 of 386 sites have a depth).
By level: 182 beginner, 38 intermediate, 51 advanced and 7 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.