Rocks, Rips & Reefs is a program for Divers, Snorkelers and Swimmers to promote safety and educate participants about popular San Diego rock and reef dive sites by a guided orientation and a fun, informative and exciting swimming tour led by experienced instructors. The non-profit San Diego Council of Divers has been leading the 3R’s since 1977 and it is completely free to the public. We appreciate your support by purchasing this calendar to help this valuable program continue to educate and promote safety to the San Diego diving community.