San Francisco Bay PORTS, NOAA/NOS 2021-02-25 09:40 PST
----------------------------Water Levels (above MLLW)---------------------------
Port Chicago 3.5 ft, Rising Martinez-Amorco Pier 4.1 ft, Rising
Richmond 5.8 ft, Rising Alameda 6.3 ft, Rising
Redwood City 7.7 ft, Rising San Francisco 5.8 ft, Rising
--------------------------------------Winds-------------------------------------
Spd Dir Gusts Spd Dir Gusts
Port Chicago 2 kn NNW 4 Davis Point 3 kn WSW 4
Union Pacific RR Br 1 kn WNW 2 Pittsburg 11 kn N 12
Martinez-Amorco Pier 1 kn W 2 Richmond 3 kn W 3
Point Potrero Richm.. 5 kn NNE 10 Oakland Berth 34 3 kn W 4
Oakland Middle Hbr 5 kn WSW 5 Oakland Berth 67 2 kn SW 3
Alameda 2 kn SW 2 Redwood City 3 kn E 4
Pier 1 4 kn SE 5 San Francisco 2 kn NW 2
----------------------------Air and Water Temperature---------------------------
Air Water Air Water
San Francisco Bar W.. *** °F Port Chicago 53 °F 54 °F
Davis Point 56 °F Pittsburg 56 °F
Martinez-Amorco Pier 54 °F 55 °F Richmond 53 °F 53 °F
Point Potrero Richm.. 58 °F Oakland Berth 38 53 °F
Oakland Berth 34 54 °F Oakland Berth 67 55 °F
Alameda 54 °F 55 °F Redwood City 57 °F 58 °F
Pier 1 54 °F Pier 17 56 °F
San Francisco 54 °F 53 °F
--------------------------------Relative Humidity-------------------------------
Martinez-Amorco Pier ***% Oakland Berth 38 42%
Pier 17 28%
-------------------------------Barometric Pressure------------------------------
Port Chicago 1026 mb Rising Davis Point 1026 mb Rising
Pittsburg 1026 mb Rising Martinez-Amorco Pier 1026 mb Rising
Richmond 1026 mb Rising Point Potrero Richm.. 1026 mb Rising
Oakland Berth 34 1026 mb Rising Oakland Berth 67 1026 mb Rising
Alameda 1026 mb Rising Redwood City 1027 mb Rising
Pier 1 1025 mb Rising San Francisco 1026 mb Rising
-----------------------------------Visibility-----------------------------------
Martinez-Amorco Pier 5.40 nm Oakland Berth 38 5.40 nm
Pier 17 5.40 nm
-----------------Air Gap/Bridge Clearance (above water surface)-----------------
Bay Bridge D-E Span 199.6 ft, Decr.
------------------Currents (F)lood, (S)lack, (E)bb, towards °T------------------
Spd Dir Spd Dir
Oakl Inner Harb LB4 0.8 kn (F), 162.0°T Oakl Outer Harb LB3 0.2 kn (S), 276.0°T
S-hampton Sh Ch LB6 *** kn ( ), ***°T Martinez-Amorco Pier 1.6 kn (F), 44.0°T
Golden Gate (pred) 1.8 kn (F), 62.0°T
--------------------------------------Waves-------------------------------------
SigHt PkDir PkPer SigHt PkDir PkPer
San Francisco Bar W.. *** ft ***°T *** s
*** Data not displayed as a result of quality control monitoring. For information on
missing data, go to PORTS Station Status or call (301) 713-2540.