NOAA/NOS/CO-OPS
San Francisco Bay PORTS®, NOAA/NOS
2021-10-27 09:27 PDT
Data Types
Water Levels
Winds
Air/Water Temp
Relative Humidity
Barometric Pressure
Visibility
Air Gap/Bridge Clearance
Currents
Waves
Water Levels (above MLLW)
Port Chicago 3.6 ft Steady
Martinez-Amorco Pier 4.0 ft Falling
Richmond 4.0 ft Falling
Alameda 4.0 ft Falling
Redwood City 4.9 ft Falling
San Francisco 3.9 ft Falling
Go to top
Winds
Name Wind from Gusts to
Port Chicago 2 kn SSW 3
Davis Point 1 kn NW 1
Union Pacific RR Br *** kn *** ***
Pittsburg 6 kn NW 7
Martinez-Amorco Pier 4 kn W 5
Richmond 2 kn NW 2
Point Potrero Richm.. 1 kn SE 2
Oakland Berth 34 2 kn SSE 3
Oakland Middle Hbr 2 kn ESE 3
Oakland Berth 67 0 kn SW 0
Alameda 2 kn ESE 3
Redwood City 2 kn ENE 3
Pier 1 4 kn ESE 7
San Francisco 5 kn NNE 6
Go to top
Air/Water Temp
Name Air Temp Water Temp
San Francisco Bar W..   58 °F
Port Chicago 58 °F 62 °F
Davis Point 58 °F  
Pittsburg 60 °F  
Martinez-Amorco Pier 58 °F 62 °F
Richmond 58 °F 60 °F
Point Potrero Richm.. 62 °F  
Oakland Berth 38 60 °F  
Oakland Berth 34 60 °F  
Oakland Berth 67 59 °F  
Alameda 59 °F 61 °F
Redwood City 58 °F *** °F
Pier 1 58 °F  
Pier 17 60 °F  
San Francisco 58 °F *** °F
Go to top
Relative Humidity
Martinez-Amorco Pier ***%
Oakland Berth 38 ***%
Pier 17 100%
Go to top
Barometric Pressure
Port Chicago 1028 mb Rising
Davis Point 1028 mb Rising
Pittsburg 1027 mb Rising
Martinez-Amorco Pier 1028 mb Rising
Richmond 1028 mb Rising
Point Potrero Richm.. 1028 mb Rising
Oakland Berth 34 1028 mb
Oakland Berth 67 1028 mb Rising
Alameda 1028 mb Rising
Redwood City 1029 mb Rising
Pier 1 1027 mb Rising
San Francisco 1028 mb Rising
Go to top
Visibility
Martinez-Amorco Pier *** nm
Oakland Berth 38 *** nm
Pier 17 *** nm
Go to top
Air Gap/Bridge Clearance (above water)
Bay Bridge D-E Span 201.4 ft Stdy.
Go to top
Currents (F)lood, (S)lack, (E)bb, towards °T
StationSpdDir
Oakl Inner Harb LB4 *** kn
Oakl Outer Harb LB3 *** kn
S-hampton Sh Ch LB6 *** kn
Martinez-Amorco Pier 0.7 kn F50.0
Golden Gate (pred) 0.4 kn E184.0
Go to top
Waves
StationSigHtPkDirPkPer
San Francisco Bar W.. 6.3 ft279°T13 s
Go to top
**** Data not displayed as a result of missing data or quality control monitoring. For more information, go to https://corms.nos.noaa.gov/instrument_status.html, or call CORMS at 301-713-2540.
Web site owner: Center for Operational Oceanographic Products and Services (CO-OPS)
Privacy Policy