Category:San Francisco Bay
{{Commons cat|San Francisco Bay}}
{{cat main|San Francisco Bay}}
{{For|the entire geographic region|Category:San Francisco Bay Area}}
{{San Francisco Bay watershed|state=collapsed}}
{{SF Bay Area}}
Category:Estuaries of California
Category:Landforms of the San Francisco Bay Area
Category:Wikipedia categories named after bays
Category:Bodies of water of Richmond, California
Category:San Francisco Bay watershed
Category:Ramsar sites in the United States
Category:Bodies of water of San Francisco
Category:Estuaries of Marin County, California
Category:Bodies of water of Alameda County, California
Category:Bodies of water of Santa Clara County, California
Category:Bodies of water of Contra Costa County, California
Category:Bodies of water of Solano County, California
Category:Bodies of water of San Mateo County, California