Station UPBC1 - 9415118 - Union Pacific Rail Road Bridge, Martinez, CA Image indicating link to RSS feed of recent meteorological observations for station UPBC1


Conditions at UPBC1 as of
(10:30 pm PST on 11/16/2025)
0630 GMT on 11/17/2025:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): S ( 180 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 12.0 kts
5-day plot - Wind Gust Wind Gust (GST): 19.0 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
TIME
(PST)
5-day plot - Wind Direction
WDIR
 
5-day plot - Wind Speed
WSPD
kts
5-day plot - Wind Gust
GST
kts
5-day plot - Wave Height
WVHT
ft
5-day plot - Dominant Wave Period
DPD
sec
5-day plot - Average Wave Period
APD
sec
5-day plot - Mean Wave Direction
MWD
 
5-day plot - Atmospheric Pressure
PRES
in
5-day plot - Pressure Tendency
PTDY
in
5-day plot - Air Temperature
ATMP
°F
5-day plot - Water Temperature
WTMP
°F
5-day plot - Dew Point
DEWP
°F
5-day plot - Salinity
SAL
psu
5-day plot - Visibility
VIS
nmi
5-day plot - Tide (above MLLW)
TIDE
ft
2025-11-16 10:24 pm S 13.0 20.0------------
2025-11-16 10:18 pm S 12.0 21.0------------
2025-11-16 10:12 pm S 18.1 22.9------------
2025-11-16 10:06 pm S 11.1 19.0------------
2025-11-16 10:00 pm S 13.0 18.1------------
2025-11-16 09:54 pm S 13.0 19.0------------
2025-11-16 09:48 pm S 13.0 22.0------------
2025-11-16 09:42 pmSSE 7.0 22.0------------
2025-11-16 09:36 pmSSE 8.9 17.1------------
2025-11-16 09:30 pm S 8.9 13.0------------
2025-11-16 09:24 pm S 7.0 15.9------------
2025-11-16 09:18 pmSSE 11.1 19.0------------
2025-11-16 09:12 pmSSE 9.9 15.0------------
2025-11-16 09:06 pm S 9.9 15.0------------
2025-11-16 09:00 pmSSE 5.1 11.1------------
2025-11-16 08:54 pmSSE 7.0 9.9------------
2025-11-16 08:48 pm S 6.0 11.1------------
2025-11-16 08:42 pmSSE 6.0 11.1------------
2025-11-16 08:36 pmSSE 8.0 11.1------------
2025-11-16 08:30 pmSSE 7.0 9.9------------
2025-11-16 08:24 pmSSE 8.0 14.0------------
2025-11-16 08:18 pmSSE 8.0 15.0------------
2025-11-16 08:12 pm S 8.0 18.1------------
2025-11-16 08:06 pm S 14.0 19.0------------
2025-11-16 08:00 pm S 11.1 18.1------------
2025-11-16 07:54 pmSSE 12.0 18.1------------
2025-11-16 07:48 pm S 8.9 18.1------------
2025-11-16 07:42 pm S 12.0 19.0------------
2025-11-16 07:36 pm S 11.1 19.0------------
2025-11-16 07:30 pm S 14.0 19.0------------
2025-11-16 07:24 pmSSE 5.1 21.0------------
2025-11-16 07:12 pmSSW 2.9 9.9------------
2025-11-16 07:06 pm S 8.0 17.1------------
2025-11-16 07:00 pm S 11.1 15.9------------
2025-11-16 06:54 pm S 8.0 11.1------------
2025-11-16 06:48 pm S 4.1 9.9------------
2025-11-16 06:42 pm S 5.1 9.9------------
2025-11-16 06:36 pmSSE 6.0 12.0------------
2025-11-16 06:30 pm S 8.9 15.0------------
2025-11-16 06:24 pmSSE 8.0 15.9------------
2025-11-16 06:18 pmSSW 11.1 15.9------------
2025-11-16 06:12 pm S 8.0 13.0------------
2025-11-16 06:06 pmSSW 8.9 12.0------------
2025-11-16 06:00 pmSSW 9.9 14.0------------
2025-11-16 05:54 pm S 5.1 12.0------------
2025-11-16 05:48 pmSSW 8.0 11.1------------
2025-11-16 05:42 pm S 4.1 8.9------------
2025-11-16 05:36 pm S 7.0 9.9------------
2025-11-16 05:30 pm S 8.0 11.1------------
2025-11-16 05:24 pm S 8.0 11.1------------
2025-11-16 05:18 pm S 6.0 9.9------------
2025-11-16 05:12 pmSSW 8.0 13.0------------
2025-11-16 05:06 pm S 9.9 14.0------------
2025-11-16 05:00 pmSSW 5.1 8.9------------
2025-11-16 04:54 pm S 6.0 11.1------------
2025-11-16 04:48 pmSSE 6.0 13.0------------
2025-11-16 04:42 pm S 9.9 15.0------------
2025-11-16 04:36 pm SE 8.0 9.9------------
2025-11-16 04:30 pm- 0.0 8.9------------
2025-11-16 04:24 pm S 7.0 9.9------------
2025-11-16 04:18 pmSSW 2.9 5.1------------
2025-11-16 04:12 pmSSW 4.1 8.0------------
2025-11-16 04:06 pm SW 7.0 9.9------------
2025-11-16 04:00 pm SW 8.0 11.1------------
2025-11-16 03:54 pmSSW 7.0 11.1------------
2025-11-16 03:48 pmSSW 4.1 8.9------------
2025-11-16 03:42 pmSSW 8.0 9.9------------
2025-11-16 03:36 pmSSW 8.0 13.0------------
2025-11-16 03:30 pmSSW 8.9 13.0------------
2025-11-16 03:24 pm S 9.9 13.0------------
2025-11-16 03:18 pmSSW 8.9 9.9------------
2025-11-16 03:12 pmSSW 6.0 8.9------------
2025-11-16 03:06 pmSSW 7.0 12.0------------
2025-11-16 03:00 pm SW 8.9 13.0------------
2025-11-16 02:54 pm SW 6.0 12.0------------
2025-11-16 02:48 pmSSW 6.0 9.9------------
2025-11-16 02:42 pmSSW 5.1 9.9------------
2025-11-16 02:36 pmSSW 8.0 13.0------------
2025-11-16 02:30 pm SW 11.1 18.1------------
2025-11-16 02:24 pmSSW 9.9 13.0------------
2025-11-16 02:18 pmSSW 12.0 18.1------------
2025-11-16 02:12 pm SW 13.0 19.0------------
2025-11-16 02:06 pm SW 13.0 15.9------------
2025-11-16 02:00 pmSSW 12.0 15.0------------
2025-11-16 01:54 pm SW 8.9 15.0------------
2025-11-16 01:48 pmSSW 13.0 15.9------------
2025-11-16 01:42 pmSSW 8.9 13.0------------
2025-11-16 01:36 pm SW 14.0 15.9------------
2025-11-16 01:30 pmSSW 11.1 15.0------------
2025-11-16 01:24 pm SW 13.0 15.9------------
2025-11-16 01:18 pm SW 8.9 15.9------------
2025-11-16 01:12 pm SW 15.0 17.1------------
2025-11-16 01:06 pm SW 14.0 17.1------------
2025-11-16 01:00 pmWSW 12.0 18.1------------
2025-11-16 12:54 pmSSW 11.1 15.0------------
2025-11-16 12:48 pm SW 12.0 15.0------------
2025-11-16 12:42 pmSSW 14.0 18.1------------
2025-11-16 12:36 pm SW 7.0 18.1------------
2025-11-16 12:30 pm SW 8.9 17.1------------
2025-11-16 12:24 pm SW 12.0 15.9------------
2025-11-16 12:18 pmSSW 5.1 12.0------------
2025-11-16 12:12 pm S 5.1 15.0------------
2025-11-16 12:06 pm SW 9.9 13.0------------
2025-11-16 12:00 pmSSW 8.0 15.9------------
2025-11-16 11:54 am SW 12.0 15.0------------
2025-11-16 11:48 am SW 9.9 15.9------------
2025-11-16 11:42 am SW 12.0 19.0------------
2025-11-16 11:36 amWSW 8.0 13.0------------
2025-11-16 11:30 am SW 11.1 13.0------------
2025-11-16 11:24 amSSW 9.9 15.9------------
2025-11-16 11:18 amSSW 8.9 15.0------------
2025-11-16 11:12 amSSW 8.0 13.0------------
2025-11-16 11:06 amSSW 9.9 13.0------------
2025-11-16 11:00 amSSW 9.9 13.0------------
2025-11-16 10:54 am SW 8.0 12.0------------
2025-11-16 10:48 amWSW 8.9 15.0------------
2025-11-16 10:42 amWSW 12.0 15.9------------
2025-11-16 10:36 amWSW 8.0 11.1------------
2025-11-16 10:30 amWSW 8.9 15.9------------
2025-11-16 10:24 amWSW 15.9 22.0------------
2025-11-16 10:18 amWSW 11.1 19.0------------
2025-11-16 10:12 amWSW 12.0 15.9------------
2025-11-16 10:06 amWSW 12.0 17.1------------
2025-11-16 10:00 am SW 14.0 17.1------------
2025-11-16 09:54 am SW 7.0 13.0------------
2025-11-16 09:48 am W 8.0 12.0------------
2025-11-16 09:42 am W 9.9 15.0------------
2025-11-16 09:36 am W 9.9 13.0------------
2025-11-16 09:30 am W 11.1 14.0------------
2025-11-16 09:24 am W 8.9 13.0------------
2025-11-16 09:18 am W 8.9 13.0------------
2025-11-16 09:12 am W 8.9 12.0------------
2025-11-16 09:06 amWSW 7.0 11.1------------
2025-11-16 09:00 amWSW 8.0 11.1------------
2025-11-16 08:54 amWSW 8.9 14.0------------
2025-11-16 08:48 amWSW 9.9 14.0------------
2025-11-16 08:42 amWSW 8.0 13.0------------
2025-11-16 08:36 amWSW 8.9 12.0------------
2025-11-16 08:30 amWSW 8.0 15.9------------
2025-11-16 08:24 amWSW 12.0 17.1------------
2025-11-16 08:18 am SW 11.1 14.0------------
2025-11-16 08:12 amWSW 8.0 12.0------------
2025-11-16 08:06 am SW 9.9 13.0------------
2025-11-16 08:00 amWSW 8.9 12.0------------
2025-11-16 07:54 am SW 7.0 13.0------------
2025-11-16 07:48 amWSW 9.9 14.0------------
2025-11-16 07:36 amWSW 8.0 11.1------------
2025-11-16 07:30 am SW 8.0 9.9------------
2025-11-16 07:24 am SW 8.9 12.0------------
2025-11-16 07:18 amWSW 8.9 14.0------------
2025-11-16 07:12 amWSW 9.9 12.0------------
2025-11-16 07:06 amWSW 9.9 13.0------------
2025-11-16 07:00 amWSW 12.0 15.9------------
2025-11-16 06:54 amWSW 13.0 17.1------------
2025-11-16 06:48 amWSW 11.1 15.0------------
2025-11-16 06:42 am SW 11.1 15.9------------
2025-11-16 06:36 am SW 11.1 18.1------------
2025-11-16 06:30 amWSW 13.0 17.1------------
2025-11-16 06:24 amWSW 13.0 18.1------------
2025-11-16 06:18 amWSW 7.0 13.0------------
2025-11-16 06:12 amWSW 8.0 15.9------------
2025-11-16 06:06 amWSW 8.9 13.0------------
2025-11-16 06:00 amWSW 8.0 9.9------------
2025-11-16 05:54 amWSW 6.0 11.1------------
2025-11-16 05:48 am SW 4.1 9.9------------
2025-11-16 05:42 am SW 8.0 9.9------------
2025-11-16 05:36 am SW 7.0 11.1------------
2025-11-16 05:30 am SW 7.0 12.0------------
2025-11-16 05:24 am SW 6.0 12.0------------
2025-11-16 05:18 amWSW 7.0 12.0------------
2025-11-16 05:12 amWSW 9.9 12.0------------
2025-11-16 05:06 amWSW 8.0 11.1------------
2025-11-16 05:00 am SW 6.0 11.1------------
2025-11-16 04:54 amWSW 8.9 12.0------------
2025-11-16 04:48 amWSW 8.9 12.0------------
2025-11-16 04:42 am SW 7.0 11.1------------
2025-11-16 04:36 amWSW 9.9 12.0------------
2025-11-16 04:30 am SW 9.9 13.0------------
2025-11-16 04:24 am SW 8.9 13.0------------
2025-11-16 04:18 amWSW 8.9 15.0------------
2025-11-16 04:12 am SW 11.1 15.0------------
2025-11-16 04:06 amWSW 8.9 13.0------------
2025-11-16 04:00 am SW 8.0 12.0------------
2025-11-16 03:54 am SW 8.0 11.1------------
2025-11-16 03:48 amWSW 8.0 12.0------------
2025-11-16 03:42 amWSW 9.9 13.0------------
2025-11-16 03:36 amWSW 7.0 11.1------------
2025-11-16 03:30 amWSW 8.9 12.0------------
2025-11-16 03:24 amWSW 9.9 12.0------------
2025-11-16 03:18 amWSW 8.9 13.0------------
2025-11-16 03:12 amWSW 11.1 14.0------------
2025-11-16 03:06 amWSW 8.0 12.0------------
2025-11-16 03:00 am SW 7.0 12.0------------
2025-11-16 02:54 amWSW 8.9 12.0------------
2025-11-16 02:48 amWSW 8.9 11.1------------
2025-11-16 02:42 amWSW 8.9 13.0------------
2025-11-16 02:36 amWSW 9.9 13.0------------
2025-11-16 02:30 am W 8.9 14.0------------
2025-11-16 02:24 amWSW 8.0 12.0------------
2025-11-16 02:18 am W 8.9 12.0------------
2025-11-16 02:12 amWSW 9.9 14.0------------
2025-11-16 02:06 am W 8.0 12.0------------
2025-11-16 02:00 amWSW 7.0 12.0------------
2025-11-16 01:54 am W 8.9 14.0------------
2025-11-16 01:48 am W 8.9 12.0------------
2025-11-16 01:42 amWSW 8.9 14.0------------
2025-11-16 01:36 amWSW 8.9 15.0------------
2025-11-16 01:30 am W 9.9 15.0------------
2025-11-16 01:24 amWSW 8.0 12.0------------
2025-11-16 01:18 amWSW 8.9 13.0------------
2025-11-16 01:12 am W 6.0 12.0------------
2025-11-16 01:06 am W 8.9 12.0------------
2025-11-16 01:00 am W 7.0 9.9------------
2025-11-16 12:54 am SW 7.0 12.0------------
2025-11-16 12:48 am SW 6.0 11.1------------
2025-11-16 12:42 am SW 8.0 11.1------------
2025-11-16 12:36 amWSW 6.0 8.9------------
2025-11-16 12:30 am W 8.9 12.0------------
2025-11-16 12:24 am W 6.0 13.0------------
2025-11-16 12:18 am W 8.0 12.0------------
2025-11-16 12:12 amWSW 8.0 11.1------------
2025-11-16 12:06 am W 8.9 13.0------------
2025-11-16 12:00 am W 7.0 11.1------------
2025-11-15 11:54 pm W 5.1 9.9------------
2025-11-15 11:48 pm W 6.0 8.9------------
2025-11-15 11:42 pm W 8.0 12.0------------
2025-11-15 11:36 pm W 7.0 12.0------------
2025-11-15 11:30 pm W 4.1 12.0------------
2025-11-15 11:24 pmWSW 6.0 12.0------------
2025-11-15 11:18 pm SW 7.0 15.0------------
2025-11-15 11:12 pm SW 6.0 20.0------------
2025-11-15 11:06 pmWSW 15.0 19.0------------
2025-11-15 11:00 pmWSW 11.1 15.9------------
2025-11-15 10:54 pmWSW 11.1 14.0------------