Cardiff State Beach is a shore accessible salt water dive site, located in Cardiff - San Diego, CA.
The beach is located one mile south of Cardiff on Old Highway 101.
Latitude/Longitude: 33.0100 / -117.2783
For an easy dive, with an interesting reef to explore, try Cardiff State Beach. You’ll find the basic facilities here, plus a relatively uncrowded environment.
Located on the San Diego Coast, which has been called the Riviera of the West, Cardiff State Beach has a gently sloping sandy beach with warm water. The site offers swimming, surfing and beachcombing.
http://www.parks.ca.gov/?page_id=656