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
(4:48 pm PDT)
2348 GMT on 04/12/2026:
     

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):WSW ( 240 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15.9 kts
5-day plot - Wind Gust Wind Gust (GST): 24.1 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 11.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 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
(PDT)
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
2026-04-12 04:42 pm W 18.1 22.0------------
2026-04-12 04:36 pmWSW 19.0 24.1------------
2026-04-12 04:30 pm W 20.0 26.0------------
2026-04-12 04:24 pmWSW 18.1 22.9------------
2026-04-12 04:18 pm W 14.0 19.0------------
2026-04-12 04:12 pmWSW 9.9 15.0------------
2026-04-12 04:06 pmWSW 14.0 19.0------------
2026-04-12 04:00 pm W 14.0 20.0------------
2026-04-12 03:54 pmWSW 14.0 20.0------------
2026-04-12 03:48 pmWSW 21.0 25.1------------
2026-04-12 03:42 pmWSW 20.0 24.1------------
2026-04-12 03:36 pm W 17.1 22.9------------
2026-04-12 03:30 pm W 17.1 21.0------------
2026-04-12 03:24 pm W 15.0 22.9------------
2026-04-12 03:18 pmWSW 14.0 21.0------------
2026-04-12 03:12 pmWSW 15.9 24.1------------
2026-04-12 03:06 pm W 19.0 22.9------------
2026-04-12 03:00 pmWSW 18.1 24.1------------
2026-04-12 02:54 pmWSW 15.0 22.0------------
2026-04-12 02:48 pmWSW 15.9 22.9------------
2026-04-12 02:42 pmWSW 13.0 21.0------------
2026-04-12 02:36 pmWSW 18.1 21.0------------
2026-04-12 02:30 pmWSW 9.9 17.1------------
2026-04-12 02:24 pm SW 13.0 18.1------------
2026-04-12 02:18 pmSSW 9.9 15.9------------
2026-04-12 02:12 pmSSW 9.9 14.0------------
2026-04-12 02:06 pmSSW 9.9 19.0------------
2026-04-12 02:00 pmSSW 8.9 15.9------------
2026-04-12 01:54 pmSSW 13.0 18.1------------
2026-04-12 01:48 pmSSW 11.1 15.9------------
2026-04-12 01:42 pmSSW 13.0 18.1------------
2026-04-12 01:36 pmSSW 11.1 17.1------------
2026-04-12 01:30 pm SW 13.0 17.1------------
2026-04-12 01:24 pm SW 12.0 18.1------------
2026-04-12 01:18 pm SW 11.1 15.9------------
2026-04-12 01:12 pmSSW 14.0 20.0------------
2026-04-12 01:06 pmSSW 11.1 21.0------------
2026-04-12 01:00 pm SW 15.0 22.0------------
2026-04-12 12:54 pm SW 19.0 28.0------------
2026-04-12 12:48 pmWSW 15.0 26.0------------
2026-04-12 12:42 pmWSW 18.1 26.0------------
2026-04-12 12:36 pmWSW 17.1 22.0------------
2026-04-12 12:30 pm SW 15.9 24.1------------
2026-04-12 12:24 pm SW 8.9 22.0------------
2026-04-12 12:18 pmWSW 13.0 20.0------------
2026-04-12 12:12 pm S 8.9 12.0------------
2026-04-12 12:06 pm S 8.9 11.1------------
2026-04-12 12:00 pmSSW 7.0 11.1------------
2026-04-12 11:54 amSSW 6.0 9.9------------
2026-04-12 11:48 amSSW 7.0 9.9------------
2026-04-12 11:42 amSSW 5.1 12.0------------
2026-04-12 11:36 am S 6.0 11.1------------
2026-04-12 11:30 amSSW 6.0 12.0------------
2026-04-12 11:24 amSSW 8.0 15.0------------
2026-04-12 11:18 amSSW 9.9 13.0------------
2026-04-12 11:12 amSSW 8.9 14.0------------
2026-04-12 11:06 amSSW 8.0 14.0------------
2026-04-12 11:00 am SW 11.1 15.0------------
2026-04-12 10:54 amWSW 11.1 22.9------------
2026-04-12 10:48 am SW 15.0 22.9------------
2026-04-12 10:42 am SW 19.0 22.9------------
2026-04-12 10:36 amSSW 12.0 17.1------------
2026-04-12 10:30 amSSW 11.1 15.9------------
2026-04-12 10:24 amSSW 11.1 15.9------------
2026-04-12 10:18 amSSW 6.0 15.0------------
2026-04-12 10:12 amSSW 8.9 17.1------------
2026-04-12 10:06 amSSW 11.1 19.0------------
2026-04-12 10:00 amSSW 8.9 15.9------------
2026-04-12 09:54 amSSW 8.0 18.1------------
2026-04-12 09:48 amSSW 13.0 19.0------------
2026-04-12 09:42 amSSW 13.0 19.0------------
2026-04-12 09:36 amSSW 8.0 13.0------------
2026-04-12 09:30 amSSW 9.9 17.1------------
2026-04-12 09:24 amSSW 8.9 14.0------------
2026-04-12 09:18 amSSW 8.9 18.1------------
2026-04-12 09:12 amWSW 12.0 19.0------------
2026-04-12 09:06 am SW 13.0 17.1------------
2026-04-12 09:00 amSSW 8.0 19.0------------
2026-04-12 08:54 amSSW 15.9 20.0------------
2026-04-12 08:48 amSSW 11.1 15.9------------
2026-04-12 08:42 am S 12.0 17.1------------
2026-04-12 08:36 am S 13.0 17.1------------
2026-04-12 08:30 am S 11.1 15.0------------
2026-04-12 08:24 am S 8.9 14.0------------
2026-04-12 08:18 am S 9.9 14.0------------
2026-04-12 08:12 am S 11.1 14.0------------
2026-04-12 08:06 am S 11.1 15.0------------
2026-04-12 08:00 am S 12.0 15.9------------
2026-04-12 07:54 am S 12.0 14.0------------
2026-04-12 07:48 amSSW 12.0 15.0------------
2026-04-12 07:42 am S 9.9 14.0------------
2026-04-12 07:36 amSSW 8.0 12.0------------
2026-04-12 07:30 amSSW 8.9 13.0------------
2026-04-12 07:24 amSSW 11.1 14.0------------
2026-04-12 07:18 amSSW 9.9 13.0------------
2026-04-12 07:12 amSSW 8.9 11.1------------
2026-04-12 07:06 amSSW 8.9 12.0------------
2026-04-12 07:00 amSSW 11.1 13.0------------
2026-04-12 06:54 amSSW 11.1 11.1------------
2026-04-12 06:48 amSSW 8.0 9.9------------
2026-04-12 06:42 amSSW 8.0 11.1------------
2026-04-12 06:36 amSSW 8.0 11.1------------
2026-04-12 06:30 am SW 8.9 14.0------------
2026-04-12 06:24 amWSW 12.0 17.1------------
2026-04-12 06:18 am SW 13.0 17.1------------
2026-04-12 06:12 am SW 14.0 20.0------------
2026-04-12 06:06 amSSW 6.0 8.0------------
2026-04-12 06:00 amSSW 1.9 6.0------------
2026-04-12 05:54 amSSW 5.1 6.0------------
2026-04-12 05:48 am SW 5.1 9.9------------
2026-04-12 05:42 am SW 7.0 11.1------------
2026-04-12 05:36 am SW 8.9 13.0------------
2026-04-12 05:30 am SW 9.9 14.0------------
2026-04-12 05:24 amWSW 11.1 20.0------------
2026-04-12 05:18 amWSW 19.0 24.1------------
2026-04-12 05:12 amWSW 9.9 12.0------------
2026-04-12 05:06 am SW 9.9 14.0------------
2026-04-12 05:00 amWSW 8.9 12.0------------
2026-04-12 04:54 am SW 7.0 11.1------------
2026-04-12 04:48 am SW 8.9 12.0------------
2026-04-12 04:42 am SW 8.0 11.1------------
2026-04-12 04:36 am SW 7.0 12.0------------
2026-04-12 04:30 amWSW 8.9 13.0------------
2026-04-12 04:24 amWSW 8.9 12.0------------
2026-04-12 04:18 amWSW 9.9 13.0------------
2026-04-12 04:12 amSSW 8.9 13.0------------
2026-04-12 04:06 am SW 9.9 14.0------------
2026-04-12 04:00 am SW 9.9 13.0------------
2026-04-12 03:54 amWSW 8.9 12.0------------
2026-04-12 03:48 amWSW 8.9 13.0------------
2026-04-12 03:42 am SW 8.0 13.0------------
2026-04-12 03:36 am SW 8.9 11.1------------
2026-04-12 03:30 am SW 9.9 13.0------------
2026-04-12 03:24 amWSW 8.0 13.0------------
2026-04-12 03:18 am SW 12.0 15.9------------
2026-04-12 03:12 amSSW 8.0 11.1------------
2026-04-12 03:06 amSSW 8.0 12.0------------
2026-04-12 03:00 amWSW 11.1 15.9------------
2026-04-12 02:54 amWSW 12.0 15.9------------
2026-04-12 02:48 amWSW 8.0 12.0------------
2026-04-12 02:42 am W 12.0 14.0------------
2026-04-12 02:36 am W 9.9 13.0------------
2026-04-12 02:30 amWSW 12.0 18.1------------
2026-04-12 02:24 amWSW 15.0 22.0------------
2026-04-12 02:18 amWSW 15.0 21.0------------
2026-04-12 02:12 amWSW 13.0 24.1------------
2026-04-12 02:06 amWSW 18.1 25.1------------
2026-04-12 02:00 am SW 12.0 13.0------------
2026-04-12 01:54 amWSW 9.9 12.0------------
2026-04-12 01:48 am SW 9.9 15.9------------
2026-04-12 01:42 am SW 9.9 14.0------------
2026-04-12 01:36 am SW 9.9 12.0------------
2026-04-12 01:30 amWSW 7.0 12.0------------
2026-04-12 01:24 amWSW 8.9 13.0------------
2026-04-12 01:18 am SW 9.9 12.0------------
2026-04-12 01:12 am SW 8.0 14.0------------
2026-04-12 01:06 am SW 12.0 15.0------------
2026-04-12 01:00 am SW 11.1 17.1------------
2026-04-12 12:54 am SW 14.0 18.1------------
2026-04-12 12:48 am SW 13.0 18.1------------
2026-04-12 12:42 am SW 15.9 22.9------------
2026-04-12 12:36 am SW 12.0 17.1------------
2026-04-12 12:30 am SW 14.0 19.0------------
2026-04-12 12:24 am SW 14.0 17.1------------
2026-04-12 12:18 amSSW 14.0 17.1------------
2026-04-12 12:12 am SW 14.0 19.0------------
2026-04-12 12:06 am SW 14.0 18.1------------
2026-04-12 12:00 am SW 15.9 18.1------------
2026-04-11 11:54 pmSSW 14.0 19.0------------
2026-04-11 11:48 pm SW 15.0 19.0------------
2026-04-11 11:42 pm SW 13.0 18.1------------
2026-04-11 11:36 pm SW 12.0 15.0------------
2026-04-11 11:30 pm SW 14.0 18.1------------
2026-04-11 11:24 pm SW 13.0 17.1------------
2026-04-11 11:18 pm SW 12.0 15.0------------
2026-04-11 11:12 pm SW 9.9 14.0------------
2026-04-11 11:06 pmSSW 12.0 14.0------------
2026-04-11 11:00 pmSSW 11.1 13.0------------
2026-04-11 10:54 pmSSW 11.1 15.9------------
2026-04-11 10:48 pmSSW 9.9 13.0------------
2026-04-11 10:42 pmSSW 8.9 17.1------------
2026-04-11 10:36 pmSSW 11.1 15.9------------
2026-04-11 10:30 pmSSW 15.0 18.1------------
2026-04-11 10:24 pmSSW 15.0 18.1------------
2026-04-11 10:18 pmSSW 15.0 19.0------------
2026-04-11 10:12 pmSSW 15.0 21.0------------
2026-04-11 10:06 pmSSW 15.0 19.0------------
2026-04-11 10:00 pmSSW 14.0 18.1------------
2026-04-11 09:54 pmSSW 15.9 19.0------------
2026-04-11 09:48 pmSSW 14.0 19.0------------
2026-04-11 09:42 pmSSW 11.1 15.9------------
2026-04-11 09:36 pmSSW 13.0 15.9------------
2026-04-11 09:30 pmSSW 12.0 15.9------------
2026-04-11 09:24 pmSSW 12.0 15.0------------
2026-04-11 09:18 pm S 12.0 18.1------------
2026-04-11 09:12 pm S 12.0 14.0------------
2026-04-11 09:06 pmSSW 13.0 15.0------------
2026-04-11 09:00 pmSSW 12.0 15.9------------
2026-04-11 08:54 pm SW 12.0 15.9------------
2026-04-11 08:48 pm SW 14.0 17.1------------
2026-04-11 08:42 pm SW 14.0 18.1------------
2026-04-11 08:36 pm SW 15.9 19.0------------
2026-04-11 08:30 pm SW 15.0 18.1------------
2026-04-11 08:24 pm SW 15.9 19.0------------
2026-04-11 08:18 pm SW 14.0 18.1------------
2026-04-11 08:12 pm SW 12.0 15.9------------
2026-04-11 08:06 pmSSW 7.0 8.9------------
2026-04-11 08:00 pm SW 6.0 8.0------------
2026-04-11 07:54 pmSSW 1.9 5.1------------
2026-04-11 07:48 pm S 1.9 4.1------------
2026-04-11 07:42 pm S 1.0 6.0------------
2026-04-11 07:36 pmSSW 2.9 7.0------------
2026-04-11 07:30 pmSSW 4.1 9.9------------
2026-04-11 07:24 pmSSW 7.0 11.1------------
2026-04-11 07:18 pm S 7.0 9.9------------
2026-04-11 07:12 pm S 8.9 13.0------------
2026-04-11 07:06 pm S 8.0 13.0------------
2026-04-11 07:00 pmSSW 8.0 12.0------------
2026-04-11 06:54 pm SW 11.1 13.0------------
2026-04-11 06:48 pmWSW 6.0 12.0------------
2026-04-11 06:42 pm W 8.0 14.0------------
2026-04-11 06:36 pmWSW 11.1 17.1------------
2026-04-11 06:30 pm W 18.1 21.0------------
2026-04-11 06:24 pm W 19.0 22.9------------
2026-04-11 06:18 pm W 20.0 22.0------------
2026-04-11 06:12 pm W 17.1 25.1------------
2026-04-11 06:06 pm W 21.0 29.9------------
2026-04-11 06:00 pm W 22.9 38.1------------
2026-04-11 05:54 pm W 36.9 42.9------------
2026-04-11 05:48 pm SW 9.9 15.9------------
2026-04-11 05:42 pmSSW 9.9 15.0------------
2026-04-11 05:36 pmSSW 8.9 13.0------------
2026-04-11 05:30 pmSSW 11.1 14.0------------
2026-04-11 05:24 pmSSW 8.0 18.1------------
2026-04-11 05:18 pmSSW 11.1 15.0------------
2026-04-11 05:12 pmSSW 6.0 15.9------------
2026-04-11 05:06 pmSSW 11.1 14.0------------
2026-04-11 05:00 pmSSW 11.1 15.9------------
2026-04-11 04:54 pmSSW 11.1 18.1------------