Station PCOC1 - 9415144 - Port Chicago, CA Image indicating link to RSS feed of recent meteorological observations for station PCOC1


Conditions at PCOC1 as of
(3:00 am PDT)
1000 GMT on 05/30/2026:
     

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): SW ( 230 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8.0 kts
5-day plot - Wind Gust Wind Gust (GST): 11.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.06 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.02 in ( Falling )
5-day plot - Air Temperature Air Temperature (ATMP): 54.9 °F
5-day plot - Water Temperature Water Temperature (WTMP): 65.1 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 7.8 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
(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
2026-05-30 02:54 am SW 8.0 8.9----30.06- 54.9 65.3----
2026-05-30 02:48 amSSW 7.0 9.9----30.06-------
2026-05-30 02:42 amSSW 6.0 11.1----30.06-------
2026-05-30 02:36 amSSW 6.0 11.1----30.06-------
2026-05-30 02:30 am SW 8.9 12.0----30.06- 55.2 65.1----
2026-05-30 02:24 am SW 7.0 11.1----30.06- 55.2 65.1----
2026-05-30 02:18 am SW 8.9 11.1----30.06-- 65.1----
2026-05-30 02:12 amWSW 8.9 12.0----30.07-- 65.1----
2026-05-30 02:06 amWSW 11.1 14.0----30.07-- 65.1----
2026-05-30 02:00 amWSW 11.1 14.0----30.07-0.01 55.9 65.1----
2026-05-30 01:54 amWSW 11.1 15.0----30.07- 55.8 65.3----
2026-05-30 01:48 amWSW 12.0 15.0----30.07-- 65.3----
2026-05-30 01:42 amWSW 11.1 13.0----30.07-- 65.3----
2026-05-30 01:36 am SW 9.9 12.0----30.07-- 65.3----
2026-05-30 01:24 am SW 8.9 12.0----30.07- 55.9 65.3----
2026-05-30 01:18 am SW 8.9 12.0----30.07-- 65.5----
2026-05-30 01:12 am SW 7.0 11.1----30.08-- 65.5----
2026-05-30 01:06 am SW 8.9 13.0----30.08-- 65.5----
2026-05-30 01:00 am SW 9.9 12.0----30.08+0.00 55.9 65.5----
2026-05-30 12:54 am SW 9.9 14.0----30.08- 55.9 65.7----
2026-05-30 12:48 am SW 7.0 13.0----30.08-------
2026-05-30 12:42 am SW 8.9 13.0----30.08-------
2026-05-30 12:36 am SW 9.9 13.0----30.08-------
2026-05-30 12:30 am SW 8.9 14.0----30.08- 56.3 65.8----
2026-05-30 12:24 am SW 9.9 13.0----30.08- 56.7 65.8----
2026-05-30 12:18 am SW 8.0 11.1----30.08-- 65.8----
2026-05-30 12:12 am SW 9.9 12.0----30.08-- 65.8----
2026-05-30 12:06 am SW 8.9 12.0----30.08-- 65.8----
2026-05-30 12:00 am SW 8.9 13.0----30.08+0.02 56.5 65.8----
2026-05-29 11:54 pm SW 8.0 13.0----30.08- 56.5 65.8----
2026-05-29 11:48 pm SW 11.1 15.0----30.08-------
2026-05-29 11:42 pm SW 9.9 14.0----30.08-------
2026-05-29 11:36 pm SW 11.1 14.0----30.08-------
2026-05-29 11:30 pm SW 9.9 15.0----30.08- 56.7 65.8----
2026-05-29 11:24 pm SW 12.0 15.0----30.08- 56.7 65.8----
2026-05-29 11:18 pm SW 11.1 14.0----30.09-------
2026-05-29 11:12 pm SW 12.0 15.9----30.09-------
2026-05-29 11:06 pm SW 8.9 13.0----30.08-------
2026-05-29 11:00 pm SW 9.9 13.0----30.08+0.03 56.7 65.8----
2026-05-29 10:54 pm SW 12.0 14.0----30.08- 56.7 66.0----
2026-05-29 10:48 pm SW 12.0 15.0----30.08-------
2026-05-29 10:42 pm SW 9.9 12.0----30.08-------
2026-05-29 10:36 pmWSW 8.9 17.1----30.08-------
2026-05-29 10:30 pmWSW 9.9 15.9----30.08- 57.4 66.0----
2026-05-29 10:24 pmWSW 9.9 13.0----30.08- 57.0 66.0----
2026-05-29 10:18 pm SW 8.0 12.0----30.08-------
2026-05-29 10:12 pm SW 9.9 13.0----30.08-------
2026-05-29 10:06 pmWSW 12.0 15.0----30.07-------
2026-05-29 10:00 pmWSW 12.0 14.0----30.07+0.04 57.9 66.2----
2026-05-29 09:54 pmWSW 9.9 14.0----30.07- 58.1 66.2----
2026-05-29 09:48 pm W 13.0 18.1----30.07-------
2026-05-29 09:42 pm W 15.0 19.0----30.07-------
2026-05-29 09:36 pm W 14.0 17.1----30.07-------
2026-05-29 09:30 pmWSW 13.0 15.9----30.06- 59.2 66.6----
2026-05-29 09:24 pmWSW 9.9 13.0----30.06- 59.4 66.7----
2026-05-29 09:18 pmWSW 9.9 12.0----30.06-- 66.7----
2026-05-29 09:12 pmWSW 8.9 11.1----30.06-- 66.7----
2026-05-29 09:06 pmWSW 8.9 11.1----30.06-- 66.7----
2026-05-29 09:00 pmWSW 8.0 9.9----30.06+0.02 60.3 66.6----
2026-05-29 08:54 pmWSW 8.9 11.1----30.06- 60.8 66.6----
2026-05-29 08:48 pmWSW 7.0 8.9------------
2026-05-29 08:42 pm SW 8.0 8.9------------
2026-05-29 08:36 pmWSW 7.0 8.9------------
2026-05-29 08:30 pmWSW 8.0 11.1----30.05- 61.7 66.4----
2026-05-29 08:24 pmWSW 9.9 12.0----30.05- 61.9 66.4----
2026-05-29 08:18 pmWSW 8.0 9.9----30.05-------
2026-05-29 08:12 pmWSW 8.0 11.1----30.05-------
2026-05-29 08:06 pmWSW 8.9 13.0----30.05-------
2026-05-29 08:00 pmWSW 9.9 12.0----30.05+0.01 63.7 66.6----
2026-05-29 07:54 pmWSW 8.9 11.1----30.05- 63.9 66.6----
2026-05-29 07:48 pm W 9.9 12.0----30.05-------
2026-05-29 07:42 pmWSW 8.9 12.0----30.04-------
2026-05-29 07:36 pm W 8.9 11.1----30.04-------
2026-05-29 07:30 pm W 9.9 11.1----30.04- 64.4 66.4----
2026-05-29 07:24 pm W 8.9 11.1----30.04- 64.6 66.4----
2026-05-29 07:18 pm W 9.9 11.1------------
2026-05-29 07:12 pm W 8.9 12.0------------
2026-05-29 07:06 pm W 8.9 11.1------------
2026-05-29 07:00 pm W 8.0 11.1----30.03-0.01 64.9 66.2----
2026-05-29 06:54 pm W 8.9 11.1----30.03- 65.1 66.4----
2026-05-29 06:48 pm W 8.9 9.9----30.03-------
2026-05-29 06:42 pm W 8.9 9.9----30.03-------
2026-05-29 06:36 pm W 8.0 11.1----30.03-------
2026-05-29 06:30 pm W 8.9 11.1----30.03- 65.3 66.4----
2026-05-29 06:24 pm W 9.9 12.0----30.04- 65.3 66.4----
2026-05-29 06:18 pm W 9.9 12.0----30.04-------
2026-05-29 06:12 pm W 11.1 12.0----30.03-------
2026-05-29 06:06 pm W 9.9 11.1----30.04-------
2026-05-29 06:00 pm W 11.1 12.0----30.04+0.00 65.3 66.4----
2026-05-29 05:54 pm W 8.9 11.1----30.04- 65.7 66.4----
2026-05-29 05:48 pm W 9.9 12.0----30.04-------
2026-05-29 05:42 pm W 9.9 12.0----30.04-------
2026-05-29 05:36 pmWSW 8.0 12.0----30.04-------
2026-05-29 05:30 pm W 11.1 13.0----30.04- 65.1 66.2----
2026-05-29 05:24 pm W 8.9 11.1----30.04- 64.9 66.2----
2026-05-29 05:18 pmWSW 7.0 9.9----30.04-- 66.0----
2026-05-29 05:12 pmWSW 8.0 9.9----30.04-- 66.0----
2026-05-29 05:06 pm SW 6.0 8.9----30.04-- 66.0----
2026-05-29 05:00 pm S 7.0 9.9----30.04- 65.5 66.0----
2026-05-29 04:54 pmSSW 4.1 11.1----30.04- 66.2 66.0----
2026-05-29 04:48 pm S 7.0 11.1------------
2026-05-29 04:42 pm S 5.1 8.9------------
2026-05-29 04:36 pm S 5.1 8.9------------
2026-05-29 04:30 pmSSW 5.1 9.9----30.04- 65.1 66.2----
2026-05-29 04:24 pm S 4.1 9.9----30.04- 65.5 66.2----
2026-05-29 04:18 pm S 8.9 12.0----30.04-------
2026-05-29 04:12 pm S 4.1 11.1----30.04-------
2026-05-29 04:06 pm S 9.9 13.0----30.04-------
2026-05-29 04:00 pm S 8.0 11.1----30.04+0.00 65.5 66.0----
2026-05-29 03:54 pm S 5.1 9.9----30.04- 65.8 65.8----
2026-05-29 03:48 pm S 7.0 11.1----30.04-------
2026-05-29 03:42 pmWSW 5.1 8.9----30.04-------
2026-05-29 03:36 pm W 6.0 8.9----30.04-------
2026-05-29 03:30 pm SW 4.1 12.0----30.04- 65.8 65.7----
2026-05-29 03:24 pm S 7.0 9.9----30.04- 66.0 65.7----
2026-05-29 03:18 pm S 5.1 9.9----30.04-- 65.7----
2026-05-29 03:06 pm SW 5.1 8.9----30.04-- 65.7----
2026-05-29 03:00 pm S 4.1 9.9----30.04-0.01 66.2 65.7----
2026-05-29 02:54 pmWSW 7.0 12.0----30.04- 65.1 65.8----
2026-05-29 02:48 pm SW 4.1 8.0----30.04-------
2026-05-29 02:42 pm SW 8.0 12.0----30.04-------
2026-05-29 02:36 pmSSW 5.1 12.0----30.04-------
2026-05-29 02:30 pmWSW 8.0 11.1----30.04- 64.6 65.7----
2026-05-29 02:24 pmSSW 6.0 13.0----30.05- 63.5 65.7----
2026-05-29 02:18 pm SW 7.0 9.9----30.05-------
2026-05-29 02:12 pm S 5.1 13.0----30.04-------
2026-05-29 02:06 pmSSW 5.1 9.9----30.05-------
2026-05-29 02:00 pmWSW 8.9 11.1------ 62.2 65.7----
2026-05-29 01:54 pmWSW 6.0 9.9------ 62.4 65.7----
2026-05-29 01:48 pm SW 6.0 11.1----30.05-------
2026-05-29 01:42 pmWSW 8.0 12.0----30.05-------
2026-05-29 01:36 pmWSW 8.0 12.0----30.05-------
2026-05-29 01:30 pmWSW 8.9 12.0----30.05- 62.2 65.7----
2026-05-29 01:24 pmWSW 7.0 11.1----30.05- 62.1 65.7----
2026-05-29 01:18 pm SW 8.0 11.1----30.05-------
2026-05-29 01:12 pm SW 7.0 14.0----30.05-------
2026-05-29 01:06 pm SW 9.9 13.0----30.05-------
2026-05-29 01:00 pm SW 8.9 13.0----30.05+0.03 60.8 65.7----
2026-05-29 12:54 pm SW 9.9 13.0----30.05- 60.8 65.7----
2026-05-29 12:48 pmWSW 12.0 14.0----30.05-------
2026-05-29 12:42 pm SW 8.9 14.0----30.05-------
2026-05-29 12:36 pm SW 7.0 12.0----30.05-------
2026-05-29 12:30 pm SW 8.9 13.0----30.05- 59.7 65.7----
2026-05-29 12:24 pm SW 9.9 12.0----30.05- 59.5 65.7----
2026-05-29 12:18 pmSSW 6.0 13.0------------
2026-05-29 12:12 pm SW 9.9 13.0------------
2026-05-29 12:06 pm SW 8.0 13.0------------
2026-05-29 12:00 pm SW 9.9 13.0----30.05+0.05 59.4 65.7----
2026-05-29 11:54 am SW 9.9 13.0----30.05- 59.4 65.7----
2026-05-29 11:48 amSSW 7.0 9.9----30.05-------
2026-05-29 11:42 amSSW 8.9 12.0----30.04-------
2026-05-29 11:36 amSSW 7.0 11.1----30.04-------
2026-05-29 11:30 am SW 7.0 11.1----30.04- 59.5 65.7----
2026-05-29 11:24 amSSW 5.1 12.0----30.04- 59.5 65.7----
2026-05-29 11:18 am SW 9.9 12.0------------
2026-05-29 11:12 am SW 9.9 13.0------------
2026-05-29 11:06 am SW 6.0 9.9------------
2026-05-29 11:00 amSSW 5.1 8.9----30.04+0.06 59.4 65.5----
2026-05-29 10:54 am SW 7.0 9.9----30.04- 59.7 65.5----
2026-05-29 10:48 amSSW 5.1 13.0------------
2026-05-29 10:42 am SW 8.0 14.0------------
2026-05-29 10:36 am SW 11.1 14.0------------
2026-05-29 10:30 am SW 9.9 15.0----30.03- 59.0 65.3----
2026-05-29 10:24 amSSW 8.0 12.0----30.03- 58.8 65.3----
2026-05-29 10:18 am SW 9.9 14.0----30.03-- 65.3----
2026-05-29 10:12 am SW 9.9 13.0----30.03-- 65.3----
2026-05-29 10:06 am SW 8.0 11.1----30.02-- 65.3----
2026-05-29 10:00 amWSW 9.9 11.1----30.02+0.05 58.1 65.3----
2026-05-29 09:54 amWSW 8.9 11.1----30.02- 58.5 65.3----
2026-05-29 09:48 am SW 9.9 12.0----30.01-------
2026-05-29 09:42 amWSW 8.9 12.0----30.01-------
2026-05-29 09:36 am SW 7.0 9.9----30.01-------
2026-05-29 09:30 am W 8.9 11.1----30.01- 58.1 65.1----
2026-05-29 09:24 am W 8.0 8.9----30.01- 58.1 65.1----
2026-05-29 09:18 amWSW 7.0 9.9------- 64.9----
2026-05-29 09:12 am SW 7.0 12.0------- 64.6----
2026-05-29 09:06 am SW 8.9 12.0------- 64.4----
2026-05-29 09:00 am SW 11.1 13.0----30.00+0.06 58.1 64.4----
2026-05-29 08:54 am SW 11.1 14.0----30.00- 58.3 64.2----
2026-05-29 08:48 am SW 9.9 14.0------------
2026-05-29 08:42 am SW 9.9 14.0------------
2026-05-29 08:36 amWSW 11.1 14.0------------
2026-05-29 08:30 amWSW 8.9 13.0----30.00- 58.1 64.2----
2026-05-29 08:24 amWSW 12.0 14.0----30.00- 58.1 64.2----
2026-05-29 08:18 am W 11.1 14.0------------
2026-05-29 08:12 am W 8.9 11.1------------
2026-05-29 08:06 amWSW 8.0 12.0------------
2026-05-29 08:00 amWSW 8.9 12.0----29.98+0.04 58.3 64.4----
2026-05-29 07:54 amWSW 8.9 11.1----29.98- 58.6 64.4----
2026-05-29 07:48 amWSW 7.0 8.9----29.98-------
2026-05-29 07:42 amWSW 6.0 8.9----29.98-------
2026-05-29 07:36 amWSW 2.9 5.1----29.98-------
2026-05-29 07:30 am SW 2.9 4.1----29.98- 58.6 64.6----
2026-05-29 07:24 am S 4.1 7.0----29.97- 58.6 64.6----
2026-05-29 07:18 amSSE 5.1 6.0----29.97-------
2026-05-29 07:12 amSSW 2.9 8.0----29.98-------
2026-05-29 07:06 amWSW 6.0 7.0----29.98-------
2026-05-29 07:00 amWSW 2.9 6.0----29.97+0.02 58.8 64.6----
2026-05-29 06:54 amSSW 4.1 7.0----29.97- 58.5 64.6----
2026-05-29 06:48 am SW 6.0 9.9----29.96-------
2026-05-29 06:42 am SW 7.0 8.0----29.96-------
2026-05-29 06:36 amSSW 5.1 8.0----29.96-------
2026-05-29 06:30 amSSW 5.1 8.0----29.95- 57.7 64.8----
2026-05-29 06:24 amSSW 5.1 9.9----29.95- 57.6 64.8----
2026-05-29 06:18 amSSW 5.1 7.0------------
2026-05-29 06:12 am S 6.0 12.0------------
2026-05-29 06:06 am S 8.0 11.1------------
2026-05-29 06:00 am S 5.1 9.9----29.94-0.01 57.2 64.9----
2026-05-29 05:54 am S 6.0 7.0----29.95- 57.2 64.9----
2026-05-29 05:48 amSSW 2.9 8.0----29.95-------
2026-05-29 05:42 am S 5.1 8.0----29.95-------
2026-05-29 05:36 am S 4.1 7.0----29.95-------
2026-05-29 05:30 am S 4.1 6.0----29.94- 58.1 65.1----
2026-05-29 05:24 amSSW 1.9 5.1----29.94- 58.3 65.1----
2026-05-29 05:18 am S 4.1 6.0----29.94-------
2026-05-29 05:12 am S 4.1 8.0----29.95-------
2026-05-29 05:06 am S 4.1 7.0----29.95-------
2026-05-29 05:00 am S 4.1 6.0----29.95+0.00 58.5 65.1----
2026-05-29 04:54 amSSW 2.9 5.1----29.95- 58.3 65.1----
2026-05-29 04:48 am S 4.1 6.0------------
2026-05-29 04:42 am S 2.9 5.1------------
2026-05-29 04:36 am S 2.9 6.0------------
2026-05-29 04:30 am S 5.1 8.9----29.95- 58.6 65.1----
2026-05-29 04:24 am S 5.1 8.0----29.94- 58.6 65.1----
2026-05-29 04:18 am S 5.1 7.0----29.94-------
2026-05-29 04:12 am S 5.1 7.0----29.94-------
2026-05-29 04:06 am S 2.9 7.0----29.95-------
2026-05-29 04:00 am S 4.1 7.0----29.95+0.01 58.5 65.1----
2026-05-29 03:54 am S 2.9 6.0----29.95- 58.3 65.1----
2026-05-29 03:48 am S 5.1 7.0----29.94-------
2026-05-29 03:42 am S 4.1 6.0----29.95-------
2026-05-29 03:36 am S 4.1 8.0----29.95-------
2026-05-29 03:30 am S 4.1 7.0----29.95- 58.8 65.3----
2026-05-29 03:24 am S 4.1 7.0----29.95- 58.6 65.3----
2026-05-29 03:18 amSSW 4.1 6.0----29.95-------
2026-05-29 03:12 amSSW 5.1 7.0----29.95-------
2026-05-29 03:06 amSSW 2.9 6.0----29.95-------
2026-05-29 03:00 amSSW 5.1 7.0----29.95+0.01 59.4 65.3----
2026-05-29 02:54 am SW 6.0 7.0----29.95- 59.5 65.5----