San Francisco Bay PORTS, NOAA/NOS 2021-07-29 18:51 PDT             

----------------------------Water Levels (above MLLW)---------------------------
Port Chicago             4.5 ft, Rising  Martinez-Amorco Pier     5.1 ft, Rising 
Richmond                 5.5 ft, Falling Alameda                  5.8 ft, Falling
Redwood City             7.7 ft, Falling San Francisco            5.1 ft, Falling
--------------------------------------Winds-------------------------------------
                          Spd Dir Gusts                            Spd Dir Gusts
Port Chicago            10 kn WSW    11  Davis Point             11 kn WSW    13
Union Pacific RR Br     10 kn WNW    13  Pittsburg               10 kn WNW    14
Martinez-Amorco Pier     9 kn   W    12  Richmond                 1 kn   S     3
Point Potrero Richm..   11 kn SSW    17  Oakland Berth 34         7 kn   W     9
Oakland Middle Hbr      11 kn WNW    13  Oakland Berth 67         5 kn   W     7
Alameda                  7 kn WNW     9  Redwood City            11 kn NNW    13
Pier 1                   8 kn  SW    12  San Francisco            4 kn   W     7
----------------------------Air and Water Temperature---------------------------
                           Air   Water                              Air   Water
San Francisco Bar W..            59 °F   Port Chicago             80 °F   70 °F
Davis Point              73 °F           Pittsburg                81 °F        
Martinez-Amorco Pier     79 °F   69 °F   Richmond                 66 °F   65 °F
Point Potrero Richm..    61 °F           Oakland Berth 38         61 °F        
Oakland Berth 34         62 °F           Oakland Berth 67         67 °F        
Alameda                  63 °F   69 °F   Redwood City             67 °F  *** °F
Pier 1                   62 °F           Pier 17                  62 °F        
San Francisco            57 °F   62 °F   
--------------------------------Relative Humidity-------------------------------
Martinez-Amorco Pier              ***%   Oakland Berth 38                  ***%
Pier 17                           100%   
-------------------------------Barometric Pressure------------------------------
Port Chicago           1010 mb Falling   Davis Point            1011 mb Falling
Pittsburg              1010 mb Falling   Martinez-Amorco Pier   1011 mb Falling
Richmond               1012 mb Falling   Point Potrero Richm..  1012 mb Falling
Oakland Berth 34       1012 mb Falling   Oakland Berth 67       1012 mb Falling
Alameda                1013 mb Falling   Redwood City           1013 mb Falling
Pier 1                 1012 mb Falling   San Francisco          1013 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   199.6 ft, Incr.    
------------------Currents (F)lood, (S)lack, (E)bb, towards °T------------------
                          Spd          Dir                           Spd          Dir
Oakl Inner Harb LB4    *** kn ( ),   ***°T Oakl Outer Harb LB3    *** kn ( ),   ***°T
S-hampton Sh Ch LB6    *** kn ( ),   ***°T Martinez-Amorco Pier   1.9 kn (F),  47.0°T
Golden Gate (pred)     0.6 kn (E), 188.0°T 
--------------------------------------Waves-------------------------------------
                         SigHt PkDir PkPer                          SigHt PkDir PkPer
San Francisco Bar W..   2.7 ft 228°T  17 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.