58 dive sites in Madeira, Portugal: 4 reefs, 4 walls, 3 caves, 2 wrecks, 1 drift dive, 1 shore dive and 43 other sites.
Recorded maximum depths range from 15 m to 50 m (16 of 58 sites have a depth).
By level: 17 beginner, 1 intermediate and 1 technical.