47 dive sites in Oahu, United States: 11 reefs, 4 wrecks, 3 shore dives, 3 walls, 2 caves and 24 other sites.
Recorded maximum depths range from 2 m to 38 m (18 of 47 sites have a depth).
By level: 11 beginner, 2 intermediate, 2 advanced and 1 technical.
Species confirmed at sites here by diver sightings (three or more independent divers) or by two or more independent sources, with the number of sites each is confirmed at.