List of schools in California that offer marine biology courses:
California Lutheran University [Biology Major focusing on research in marine biology] BA, BS
California State University, Long Beach BS, MS
California State University (Moss Landing Marine Laboratories) [Marine Science] MS
California State University Monterey Bay [Biology] BS, MS
Humboldt State University [Fisheries Biology] BS, MS
San Diego State University - Ecology Program Area [Biology with emphasis in ecology and marine biology] BS
San Francisco State University [Biology: Marine Biology concentration] BS, MS
San Jose State University [Biology: Marine Biology concentration] BS
Sonoma State University BS, [MS Biology with concentrations such as Marine Ecology]
University of California Berkeley [Marine Science] BS, MA, PhD
University of California Los Angeles BS? MS?/PhD
University of California Santa Barbara [Aquatic Biology, Biology, Zoology, etc.] BA/BS, MA, PhD
University of California Santa Cruz BS
University of California San Diego/Scripps Institution of Oceanography, MS, PhD Marine Biodiversity and Conservation, PhD
University of San Diego [Marine Science], [Marine Science] MS
University of Southern California "Progressive" Masters in Marine and Environmental Biology, MS [Marine and Environmental Biology], PhD [Marine Biology and Biological Oceanography]
http://marinebio.org/MarineBio/Careers/US-schools.asp