San Francisco Bay PORTS, NOAA/NOS 2020-04-03 23:44 PDT
----------------------------Water Levels (above MLLW)---------------------------
Port Chicago 3.6 ft, Rising Martinez-Amorco Pier 4.1 ft, Rising
Richmond 4.6 ft, Falling San Francisco 4.1 ft, Falling
Alameda 5.0 ft, Falling Redwood City 6.6 ft, Falling
--------------------------------------Winds-------------------------------------
Spd Dir Gusts Spd Dir Gusts
Port Chicago 7 kn SW 10 Davis Point 8 kn WSW 12
Pittsburg 8 kn WNW 13 Union Pacific RR Br 12 kn W 17
Martinez-Amorco Pier 14 kn WSW 17 Richmond 8 kn W 9
Point Potrero Richm.. 6 kn NW 9 Oakland Middle Hbr 6 kn WSW 8
Oakland Berth 34 2 kn E 2 San Francisco 6 kn W 9
Pier 1 5 kn WSW 8 Oakland Berth 67 4 kn WSW 5
Alameda 5 kn W 8 Redwood City 5 kn W 8
----------------------------Air and Water Temperature---------------------------
Air Water Air Water
Port Chicago 49 °F 59 °F Davis Point 52 °F
Pittsburg 53 °F Martinez-Amorco Pier 51 °F 59 °F
Richmond 52 °F 57 °F Point Potrero Richm.. 53 °F
Oakland Berth 34 52 °F San Francisco 50 °F 58 °F
Oakland Berth 38 53 °F Pier 17 52 °F
Pier 1 51 °F Oakland Berth 67 52 °F
San Francisco Bar 54 °F Alameda 52 °F 60 °F
Redwood City 51 °F 61 °F
--------------------------------Relative Humidity-------------------------------
Martinez-Amorco Pier ***% Oakland Berth 38 71%
Pier 17 72%
-------------------------------Barometric Pressure------------------------------
Port Chicago 1014 mb Rising Davis Point 1015 mb Rising
Pittsburg 1014 mb Falling Martinez-Amorco Pier 1014 mb Falling
Richmond 1015 mb Rising Point Potrero Richm.. 1015 mb Rising
Oakland Berth 34 1015 mb Rising San Francisco 1015 mb Rising
Pier 1 1014 mb Rising Oakland Berth 67 1015 mb Rising
Alameda 1015 mb Rising Redwood City 1016 mb Falling
-----------------------------------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 201.7 ft, Incr.
------------------Currents (F)lood, (S)lack, (E)bb, towards °T------------------
Spd Dir Spd Dir
Martinez-Amorco Pier *** kn ( ), ***°T S-hampton Sh Ch LB6 *** kn ( ), ***°T
Golden Gate (pred) 0.3 kn (E), 231.0°T Oakl Outer Harb LB3 *** kn ( ), ***°T
Oakl Inner Harb LB4 0.8 kn (E), 320.0°T
--------------------------------------Waves-------------------------------------
SigHt PkDir PkPer SigHt PkDir PkPer
San Francisco Bar 5.8 ft 228°T 15 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.