Mare Island Strait

The strait noted on a satellite image of the northern San Pablo Bay portion of the San Francisco Bay.

The Mare Island Strait is a channel at 38°06′00″N 122°15′54″W / 38.10°N 122.265°W / 38.10; -122.265^[1] in the San Pablo Bay separating Mare Island and the mainland in Vallejo, California in Solano County. The strait was formerly used by the Mare Island Naval Shipyard until its closure in 1995. The strait is the mouth of the Napa River and is used for both recreational and freight boating. The Vallejo Ferry Terminal and its commuter ferry service to San Francisco are located on the strait.

References

San Francisco Bay watershed
Outline	Hydrography Ecology List of tributaries List of lakes
Subdivisions	Major San Francisco Bay Suisun Bay San Pablo Bay Minor Golden Gate Grizzly Bay Richardson Bay San Rafael Bay Richmond Inner Harbor San Leandro Bay Former Yerba Buena Cove Mission Bay
Waterways	Rivers San Joaquin Sacramento Napa Guadalupe Petaluma Creeks (discharging into the Bay) Alameda Baxter Cerrito Codornices Coyote (Santa Clara) Coyote (Marin) San Leandro San Lorenzo Schoolhouse Temescal Sausal Redwood San Mateo Sonoma Corte Madera Arroyo Corte Madera del Presidio San Rafael Miller Novato Tolay San Francisquito Pacheco Alhambra Adobe Rodeo Refugio Pinole Garrity Rheem Karlson San Pablo Castro Wildcat Fluvius Innominatus Marin (Alameda County) Strawberry Easton Mission Creek Reservoirs Calaveras Reservoir Straits and estuaries Sacramento–San Joaquin River Delta Carquinez Strait Oakland Estuary Raccoon Strait
Parks and protected areas	Don Edwards National Wildlife Refuge San Pablo Bay National Wildlife Refuge Eden Landing Ecological Reserve Hayward Regional Shoreline Hayward Shoreline Interpretive Center Crown Memorial State Beach Eastshore State Park Emeryville Crescent State Marine Reserve Point Isabel Regional Shoreline César Chávez Park Brooks Island Regional Shoreline Point Pinole Regional Shoreline Antioch Dunes National Wildlife Refuge Coyote Point Park Middle Harbor Shoreline Park National Estuarine Research Reserve China Camp State Park San Francisco Maritime National Historical Park SF Bay Trail Oyster Bay Regional Shoreline Big Break Regional Shoreline
Islands and peninsulas	Major islands Alameda Alcatraz Angel Treasure Island Yerba Buena Minor Brooks Bair Bay Farm Belvedere Brother Castro Rocks Coast Guard Mare Red Rock The Sisters Marin Islands Roe Ryer Seal Islands Peninsulas/infill Albany Bulb Point Isabel Foster City Fleming Point Hunters Point Steamboat Point Potrero Point
Wetlands	Chelsea Cordelia Crissy Field Hoffman Meeker Mowry Napa Sonoma Point Molate Seal Stege Suisun Westpoint
Bridges and tubes	Bridges San Francisco–Oakland Eastern span replacement Richmond–San Rafael San Mateo–Hayward Dumbarton Golden Gate Benicia–Martinez Antioch Carquinez Leimert Fruitvale Tubes Posey/Webster Street Transbay
Ports and marinas	Port of San Francisco Port of Oakland Port of Richmond San Francisco Naval Shipyard Mare Island Naval Shipyard Port of Redwood City Berkeley Marina Oyster Point Marina/Park Clipper Yacht Harbor Westpoint Harbor Foster City Marina (proposed)
Other	Discovery Site Humphrey the Whale Cosco Busan oil spill Delta and Dawn Golden Gate Biosphere Reserve California clapper rail Reber Plan San Leandro Oyster Beds Thicktail chub Delta smelt Richmond Shipyards U.S. Army Corps of Engineers Bay Model Guadalupe Watershed Clifton Court Forebay Conservation and Development Commission The Watershed Project Save The Bay Harold Gilliam Marincello Citizens for East Shore Parks Friends of Five Creeks Urban Creeks Council Cargill salt infill Ferry service/SF Bay Ferry 1971 oil spill Greenbelt Alliance The Bay Institute San Francisco Baykeeper San Francisco Estuary and Watershed Science Water Trail Estuary Partnership Leslie Salt
Portal Category