San Francisco Bay | Vpedia - Empowering knowledge sharing

The San Francisco Bay is a bay of the Pacific Ocean on the California coast of the United States. The Bay Area, which surrounds the bay, is a region of California that includes the nine counties that border the estuaries of San Francisco Bay, San Pablo Bay, and Suisun Bay. These counties are Alameda, Contra Costa, Marin, Napa, San Mateo, Santa Clara, Solano, Sonoma, and San Francisco. The Bay Area is one of the most populous and economically vibrant regions in the United States. The Bay Area is also known for its diverse ecosystems, including salt marshes, mangroves, and seagrass beds, which provide habitat for a wide range of plant and animal species.