186 reef dive sites in South Africa.
By area: Western Cape (24), Kwazulu-natal (13), Kwazulu-natal (5), Durban (4) and Eastern Cape (2).
Recorded maximum depths range from 5 m to 80 m (161 of 186 sites have a depth).
By level: 46 beginner, 4 intermediate and 12 advanced.
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.