I would highly recommend Kirk Lombard's "The Sea Forager's Guide to the Northern California Coast" It details a lot of the species of fish around the bay area, and also non fish species that are foraged like clams and seaweed.
Here's a summary of regulations for the Coastal waters of the Bay Area https://www.wildlife.ca.gov/Fishing/Ocean/Regulations/Fishin...
Kirk also does tours, sells what he catches and has an entertaining youtube channel.
