San Francisco Bay PORTS, NOAA/NOS 2025-06-14 20:19 PDT
----------------------------Water Levels (above MLLW)---------------------------
West Sacramento 3.8 ft, Rising Port Chicago 3.5 ft, Falling
Martinez-Amorco Pier 3.8 ft, Falling Richmond 3.5 ft, Falling
Alameda 3.5 ft, Falling Redwood City 4.3 ft, Falling
San Francisco 3.3 ft, Steady
--------------------------------------Winds-------------------------------------
Spd Dir Gusts Spd Dir Gusts
Port Chicago 11 kn W 13 Davis Point 9 kn SW 11
Union Pacific RR Br 9 kn WSW 11 Pittsburg 13 kn NW 15
Martinez-Amorco Pier 9 kn WSW 11 Richmond 4 kn S 6
Point Potrero Richm.. 10 kn SSW 15 Oakland Berth 34 5 kn SW 9
Oakland Middle Hbr 12 kn SW 14 Oakland Berth 67 5 kn W 8
Alameda 9 kn SW 11 Redwood City 6 kn WNW 11
Pier 1 9 kn WSW 15 San Francisco 11 kn WSW 19
----------------------------Air and Water Temperature---------------------------
Air Water Air Water
San Francisco Bar W.. 54 °F 57 °F Port Chicago 66 °F *** °F
Davis Point 62 °F Pittsburg 69 °F
Martinez-Amorco Pier 65 °F 66 °F Richmond 61 °F 63 °F
Point Potrero Richm.. 57 °F Oakland Berth 38 56 °F
Oakland Berth 34 57 °F Oakland Berth 67 57 °F
Alameda 56 °F 66 °F Redwood City 62 °F 70 °F
Pier 1 54 °F Pier 17 56 °F
San Francisco 54 °F *** °F
--------------------------------Relative Humidity-------------------------------
Martinez-Amorco Pier 61% Oakland Berth 38 85%
Pier 17 85%
-------------------------------Barometric Pressure------------------------------
Port Chicago 1014 mb Rising Davis Point 1014 mb Rising
Pittsburg 1014 mb Rising Martinez-Amorco Pier 1014 mb Rising
Richmond 1015 mb Rising Point Potrero Richm.. 1016 mb Rising
Oakland Berth 34 1016 mb Rising Oakland Berth 67 1016 mb Rising
Alameda 1016 mb Rising Redwood City 1015 mb Rising
Pier 1 1015 mb Rising San Francisco 1016 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 202.5 ft, Incr.
------------------Currents (F)lood, (S)lack, (E)bb, towards °T------------------
Spd Dir Spd Dir
Oakl Inner Harb LB4 0.7 kn (E), 335.0°T Oakl Outer Harb LB3 0.2 kn (S), 330.0°T
S-hampton Sh Ch LB6 0.6 kn (E), 164.0°T Martinez-Amorco Pier 0.1 kn (S), 35.0°T
Golden Gate (pred) 0.6 kn (E), 241.0°T
--------------------------------------Waves-------------------------------------
SigHt PkDir PkPer SigHt PkDir PkPer
San Francisco Bar W.. 4.5 ft 235°T 20 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.