Grizzly Bay is a baylet of the San Francisco Bay, and an extension of Suisun Bay, which dips into Solano County, California.^[1] Grizzly Bay contains many sloughs, wildlife areas, and islands such as Grizzly Island, Joice Island and Morrow Island. It is also home to the Fifth Reserve Fleet, which is docked off the coast of Benicia.

Grizzly Bay
Grizzly Bay Show map of San Francisco Bay Area Grizzly Bay Show map of California Grizzly Bay Show map of the United States
Coordinates	38°07′N 122°02′W / 38.117°N 122.033°W / 38.117; -122.033
Type	Bay
River sources	Suisun Slough, Cordelia Slough, Sacramento River and San Joaquin River
Ocean/sea sources	Pacific Ocean
Basin countries	United States

Suisun Slough and Cordelia Slough empty into Grizzly Bay.