San Francisco Bay PORTS, NOAA/NOS 2026-06-12 08:03 PDT
----------------------------Water Levels (above MLLW)---------------------------
West Sacramento 1.6 ft, Falling Port Chicago 0.5 ft,
Martinez-Amorco Pier 0.9 ft, Rising Richmond 2.9 ft, Rising
Alameda 2.9 ft, Rising Redwood City 3.2 ft, Rising
San Francisco 2.9 ft, Rising
--------------------------------------Winds-------------------------------------
Spd Dir Gusts Spd Dir Gusts
Port Chicago 14 kn WSW 17 Davis Point 6 kn SW 7
Union Pacific RR Br 9 kn WNW 13 Pittsburg 12 kn NW 15
Martinez-Amorco Pier 11 kn WNW 12 Richmond 4 kn SSE 7
Point Potrero Richm.. 4 kn SSE 5 Oakland Berth 34 4 kn NW 7
Oakland Middle Hbr 3 kn W 4 Oakland Berth 67 3 kn N 4
Alameda 3 kn NW 5 Redwood City 2 kn NW 3
Pier 1 3 kn WSW 6 San Francisco 10 kn SW 16
----------------------------Air and Water Temperature---------------------------
Air Water Air Water
San Francisco Bar W.. 53 °F 56 °F Port Chicago 65 °F 69 °F
Davis Point 62 °F Pittsburg 70 °F
Martinez-Amorco Pier 64 °F *** °F Richmond 60 °F 63 °F
Point Potrero Richm.. 60 °F Oakland Berth 38 58 °F
Oakland Berth 34 57 °F Oakland Berth 67 59 °F
Alameda 60 °F 68 °F Redwood City 62 °F *** °F
Pier 1 60 °F Pier 17 60 °F
San Francisco 54 °F *** °F
--------------------------------Relative Humidity-------------------------------
Martinez-Amorco Pier 87% Oakland Berth 38 100%
Pier 17 100%
-------------------------------Barometric Pressure------------------------------
Port Chicago 1011 mb Rising Davis Point 1011 mb Rising
Pittsburg 1010 mb Rising Martinez-Amorco Pier 1011 mb Rising
Richmond 1011 mb Rising Point Potrero Richm.. 1012 mb Rising
Oakland Berth 34 1012 mb Rising Oakland Berth 67 1012 mb Rising
Alameda 1012 mb Rising Redwood City 1012 mb Rising
Pier 1 1011 mb Rising San Francisco 1012 mb Rising
-----------------------------------Visibility-----------------------------------
Martinez-Amorco Pier *** nm Oakland Berth 38 5.4 nm
Pier 17 3.69 nm
-----------------Air Gap/Bridge Clearance (above water surface)-----------------
Bay Bridge D-E Span 202.7 ft, Decr.
------------------Currents (F)lood, (S)lack, (E)bb, towards °T------------------
Spd Dir Spd Dir
Oakl Inner Harb LB4 1.4 kn (F), 168.0°T Oakl Outer Harb LB3 0.6 kn (F), 213.0°T
S-hampton Sh Ch LB6 1.3 kn (F), 354.0°T Martinez-Amorco Pier 1.1 kn (E), 253.0°T
Golden Gate (pred) 2.4 kn (F), 50.0°T
--------------------------------------Waves-------------------------------------
SigHt PkDir PkPer SigHt PkDir PkPer
San Francisco Bar W.. 5.2 ft 212°T 14 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.