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


Conditions at PCOC1 as of
(4:30 am PST)
1230 GMT on 12/24/2025:
     

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): 6.0 kts
5-day plot - Wind Gust Wind Gust (GST): 11.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.54 in
5-day plot - Air Temperature Air Temperature (ATMP): 57.7 °F
5-day plot - Water Temperature Water Temperature (WTMP): 52.2 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 7.8 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
2025-12-24 04:24 am S 8.0 9.9----29.54- 57.7 52.2----
2025-12-24 04:18 am S 8.0 15.9----29.53-- 52.2----
2025-12-24 04:12 amSSE 8.0 12.0----29.52-- 52.2----
2025-12-24 04:06 am S 7.0 8.9----29.52-- 52.2----
2025-12-24 04:00 am S 6.0 13.0----29.51+0.01 58.5 52.2----
2025-12-24 03:54 am S 8.9 19.0----29.52- 58.8 52.2----
2025-12-24 03:48 am S 8.9 18.1----29.52-- 52.2----
2025-12-24 03:42 am S 15.0 22.0----29.52-- 52.2----
2025-12-24 03:36 amSSW 7.0 11.1----29.52-- 52.2----
2025-12-24 03:30 amSSW 9.9 15.9----29.52- 59.7 52.2----
2025-12-24 03:24 amSSW 1.9 2.9----29.49- 59.4 52.2----
2025-12-24 03:18 am S 1.0 2.9----29.49- 59.4 52.2----
2025-12-24 03:12 amSSW 1.9 5.1----29.50- 59.5 52.2----
2025-12-24 03:06 amSSW 1.9 5.1----29.48- 60.1 52.2----
2025-12-24 03:00 am S 4.1 8.9----29.48-0.04 60.4 52.2----
2025-12-24 02:54 amSSE 7.0 11.1----29.49- 61.2 52.2----
2025-12-24 02:48 am S 6.0 13.0----29.49-- 52.2----
2025-12-24 02:42 am S 8.9 15.0----29.49-- 52.2----
2025-12-24 02:36 am S 9.9 14.0----29.50-- 52.2----
2025-12-24 02:30 am S 13.0 19.0----29.50- 62.6 52.2----
2025-12-24 02:24 am S 12.0 19.0----29.49- 62.8 52.2----
2025-12-24 02:18 am S 14.0 22.0----29.49- 63.1 52.0----
2025-12-24 02:12 am S 15.9 22.9----29.49- 63.7 52.0----
2025-12-24 02:06 amSSE 15.9 24.1----29.49- 63.9 52.0----
2025-12-24 02:00 amSSE 19.0 31.1----29.49-0.05 64.8 52.0----
2025-12-24 01:54 amSSE 17.1 27.0----29.49- 65.5 52.0----
2025-12-24 01:48 am SE 18.1 24.1----29.48-------
2025-12-24 01:42 amSSE 18.1 26.0----29.50-------
2025-12-24 01:36 amSSE 13.0 21.0----29.51-------
2025-12-24 01:30 amSSE 13.0 22.0----29.50- 67.1 52.0----
2025-12-24 01:24 am SE 14.0 21.0----29.50- 67.5 52.0----
2025-12-24 01:18 amSSE 13.0 19.0------ 67.5 52.0----
2025-12-24 01:12 amSSE 11.1 20.0------ 66.9 52.0----
2025-12-24 01:06 amSSE 12.0 20.0------ 66.9 52.0----
2025-12-24 01:00 amSSE 13.0 21.0----29.49-0.08 66.9 52.0----
2025-12-24 12:54 amSSE 11.1 19.0----29.50- 66.7 52.0----
2025-12-24 12:48 amSSE 12.0 18.1----29.50-- 52.0----
2025-12-24 12:42 am SE 9.9 17.1----29.50-- 52.0----
2025-12-24 12:36 am SE 8.0 12.0----29.51-- 52.0----
2025-12-24 12:30 amSSE 14.0 20.0----29.51- 66.2 52.0----
2025-12-24 12:24 amSSE 13.0 19.0----29.51- 66.0 52.0----
2025-12-24 12:18 amSSE 14.0 22.0----29.52- 66.0 52.0----
2025-12-24 12:12 amSSE 11.1 18.1----29.52- 65.8 52.0----
2025-12-24 12:06 amSSE 9.9 14.0----29.52- 65.7 52.0----
2025-12-24 12:00 amSSE 9.9 13.0----29.52-0.06 65.7 52.0----
2025-12-23 11:54 pmSSE 6.0 12.0----29.52- 65.5 52.2----
2025-12-23 11:48 pm SE 8.9 14.0----29.53- 65.5-----
2025-12-23 11:42 pmSSE 11.1 15.9----29.54- 65.5-----
2025-12-23 11:36 pmSSE 14.0 19.0----29.53- 65.8-----
2025-12-23 11:30 pmSSE 12.0 20.0----29.54- 65.8 52.3----
2025-12-23 11:24 pmSSE 15.9 26.0----29.54- 65.8 52.3----
2025-12-23 11:18 pm SE 17.1 21.0----29.54- 65.7 52.3----
2025-12-23 11:12 pm SE 11.1 20.0----29.55- 65.5 52.3----
2025-12-23 11:06 pm SE 9.9 15.0----29.55- 65.5 52.3----
2025-12-23 11:00 pm SE 8.0 12.0----29.55-0.05 64.8 52.3----
2025-12-23 10:54 pmSSE 13.0 18.1----29.56- 65.7 52.5----
2025-12-23 10:48 pmSSE 9.9 15.9----29.56- 65.3-----
2025-12-23 10:42 pmSSE 8.0 12.0----29.56- 64.6-----
2025-12-23 10:36 pm SE 6.0 13.0----29.56- 63.3-----
2025-12-23 10:30 pm E 6.0 11.1----29.56- 60.8 52.7----
2025-12-23 10:24 pm E 8.9 12.0----29.56- 60.1 52.7----
2025-12-23 10:18 pm E 9.9 12.0----29.57-- 52.5----
2025-12-23 10:12 pm E 8.0 9.9----29.57-- 52.5----
2025-12-23 10:06 pm E 8.0 12.0----29.57-- 52.5----
2025-12-23 10:00 pm E 9.9 12.0----29.57-0.04 60.1 52.5----
2025-12-23 09:54 pm E 8.9 11.1----29.57- 59.9 52.5----
2025-12-23 09:48 pmESE 7.0 8.0----29.57-- 52.5----
2025-12-23 09:42 pm E 7.0 8.9----29.57-- 52.5----
2025-12-23 09:36 pm E 7.0 8.9----29.57-- 52.5----
2025-12-23 09:30 pm E 6.0 8.0----29.58- 58.5 52.5----
2025-12-23 09:24 pm E 4.1 5.1----29.58- 58.6 52.5----
2025-12-23 09:18 pmENE 2.9 4.1----29.57-- 52.5----
2025-12-23 09:12 pm- 0.0 1.0----29.58-- 52.5----
2025-12-23 09:06 pm SW 1.0 5.1----29.58-- 52.5----
2025-12-23 09:00 pm E 2.9 4.1----29.58-0.07 59.2 52.5----
2025-12-23 08:54 pmWSW 1.9 4.1----29.59- 58.1 52.5----
2025-12-23 08:48 pm SE 2.9 7.0----29.59-------
2025-12-23 08:42 pm E 6.0 8.0----29.59-------
2025-12-23 08:36 pm E 8.0 8.9----29.59-------
2025-12-23 08:30 pm E 7.0 8.0----29.59- 57.4 52.5----
2025-12-23 08:24 pm E 6.0 8.0----29.58- 56.8 52.5----
2025-12-23 08:18 pmENE 8.9 8.9----29.59-- 52.5----
2025-12-23 08:12 pmENE 6.0 8.0----29.59-- 52.5----
2025-12-23 08:06 pmENE 7.0 8.9----29.59-- 52.5----
2025-12-23 08:00 pmENE 8.0 8.9----29.59-0.04 55.4 52.5----
2025-12-23 07:54 pmENE 7.0 8.0----29.60- 55.9 52.5----
2025-12-23 07:48 pmENE 7.0 8.0----29.60-- 52.5----
2025-12-23 07:42 pmENE 6.0 7.0----29.60-- 52.5----
2025-12-23 07:36 pmENE 4.1 4.1----29.61-- 52.5----
2025-12-23 07:30 pmENE 1.9 2.9----29.61- 56.8 52.5----
2025-12-23 07:24 pm E 1.0 4.1----29.62- 57.2 52.5----
2025-12-23 07:18 pm E 4.1 5.1----29.62-- 52.5----
2025-12-23 07:12 pm E 5.1 6.0----29.62-- 52.5----
2025-12-23 07:06 pm E 4.1 5.1----29.62-- 52.5----
2025-12-23 07:00 pm E 6.0 8.0----29.61-0.03 57.6 52.5----
2025-12-23 06:54 pm E 4.1 5.1----29.62- 57.7 52.5----
2025-12-23 06:48 pmENE 5.1 5.1----29.62-------
2025-12-23 06:42 pm E 5.1 7.0----29.62-------
2025-12-23 06:36 pmENE 5.1 6.0----29.63-------
2025-12-23 06:30 pm NE 2.9 4.1----29.63- 58.1 52.5----
2025-12-23 06:24 pm NE 1.9 2.9----29.63- 59.0 52.5----
2025-12-23 06:18 pm NE 2.9 4.1----29.63-- 52.5----
2025-12-23 06:12 pm NE 1.9 1.9----29.64-- 52.5----
2025-12-23 06:06 pm- 0.0 2.9----29.65-- 52.5----
2025-12-23 06:00 pmESE 1.0 1.9----29.65-0.02 58.5 52.5----
2025-12-23 05:54 pm E 1.9 4.1----29.66- 58.6 52.5----
2025-12-23 05:48 pm E 1.9 5.1----29.65-- 52.5----
2025-12-23 05:42 pm E 4.1 6.0----29.65-- 52.5----
2025-12-23 05:36 pm E 5.1 8.0----29.65-- 52.5----
2025-12-23 05:30 pm E 6.0 8.0------ 58.6 52.5----
2025-12-23 05:24 pm E 5.1 8.0------ 58.6 52.5----
2025-12-23 05:18 pm E 7.0 9.9----29.64- 58.6 52.5----
2025-12-23 05:12 pm E 8.9 11.1----29.63- 58.6 52.5----
2025-12-23 05:06 pm E 8.9 12.0----29.63- 58.6 52.5----
2025-12-23 05:00 pm E 9.9 13.0----29.64-0.06 59.0 52.5----
2025-12-23 04:54 pm E 9.9 15.0----29.64- 58.8 52.5----
2025-12-23 04:48 pm E 12.0 15.0----29.63-------
2025-12-23 04:42 pm E 11.1 13.0----29.63-------
2025-12-23 04:36 pmENE 11.1 13.0----29.63-------
2025-12-23 04:30 pm E 8.9 11.1----29.64- 58.8 52.5----
2025-12-23 04:24 pm E 8.0 9.9----29.64- 58.3 52.5----
2025-12-23 04:18 pmENE 8.9 12.0----29.64-- 52.5----
2025-12-23 04:12 pmENE 9.9 13.0----29.64-- 52.7----
2025-12-23 04:06 pmENE 8.9 12.0----29.64-- 52.7----
2025-12-23 04:00 pmENE 11.1 12.0----29.65-0.08 55.6 52.5----
2025-12-23 03:54 pmENE 9.9 12.0----29.65- 56.1 52.5----
2025-12-23 03:48 pmENE 9.9 12.0----29.65- 56.3 52.5----
2025-12-23 03:36 pmENE 8.0 11.1----29.67- 57.2 52.5----
2025-12-23 03:30 pmENE 8.0 8.9----29.67- 57.4 52.5----
2025-12-23 03:24 pmENE 8.0 11.1----29.67- 57.9 52.5----
2025-12-23 03:18 pmENE 9.9 11.1----29.67- 57.9 52.5----
2025-12-23 03:00 pmENE 7.0 8.9----29.67-0.09 58.1 52.5----
2025-12-23 02:54 pm E 6.0 7.0----29.67- 58.3 52.5----
2025-12-23 02:48 pm E 5.1 8.0----29.67-------
2025-12-23 02:42 pm E 7.0 11.1----29.67-------
2025-12-23 02:36 pm E 8.9 14.0----29.68-------
2025-12-23 02:30 pmENE 13.0 15.0----29.68- 57.9 52.3----
2025-12-23 02:24 pm E 7.0 9.9----29.69- 59.2 52.3----
2025-12-23 02:18 pmSSE 6.0 9.9----29.69- 63.0 52.3----
2025-12-23 02:12 pm S 6.0 9.9----29.69- 62.8 52.3----
2025-12-23 02:06 pmSSW 4.1 11.1----29.69- 63.0 52.3----
2025-12-23 02:00 pm S 6.0 9.9----29.70-0.10 63.0 52.3----
2025-12-23 01:54 pm S 7.0 13.0----29.70- 63.0 52.3----
2025-12-23 01:48 pm S 8.9 12.0----29.70- 63.1 52.3----
2025-12-23 01:42 pm S 9.9 14.0----29.70- 63.1 52.3----
2025-12-23 01:36 pm S 8.0 12.0----29.71- 63.1 52.3----
2025-12-23 01:30 pm S 9.9 13.0----29.71- 63.1 52.2----
2025-12-23 01:24 pm S 6.0 12.0----29.71- 63.1 52.2----
2025-12-23 01:18 pm S 8.9 14.0----29.72-- 52.2----
2025-12-23 01:12 pm S 5.1 8.9----29.72-- 52.2----
2025-12-23 01:06 pm S 8.0 12.0----29.72-- 52.2----
2025-12-23 01:00 pm S 4.1 9.9----29.72-0.08 63.1 52.2----
2025-12-23 12:54 pm S 5.1 8.9----29.73- 63.1 52.2----
2025-12-23 12:48 pm S 7.0 9.9----29.73-- 52.2----
2025-12-23 12:42 pm S 6.0 9.9----29.74-- 52.2----
2025-12-23 12:36 pm S 8.0 14.0----29.74-- 52.2----
2025-12-23 12:30 pm S 7.0 11.1----29.75- 62.6 52.0----
2025-12-23 12:24 pm S 7.0 9.9----29.75- 62.4 52.0----
2025-12-23 12:18 pm S 8.0 13.0----29.76-- 52.0----
2025-12-23 12:12 pmSSE 11.1 14.0----29.75-- 52.0----
2025-12-23 12:06 pmSSE 7.0 8.9----29.76-- 52.0----
2025-12-23 12:00 pmSSE 6.0 11.1----29.76-0.04 62.4 52.2----
2025-12-23 11:54 amSSE 7.0 8.9----29.76- 62.2 52.2----
2025-12-23 11:48 amSSE 8.0 9.9----29.77-- 52.2----
2025-12-23 11:42 amSSE 5.1 6.0----29.77-- 52.2----
2025-12-23 11:36 amSSE 6.0 7.0----29.78-- 52.2----
2025-12-23 11:30 amSSE 5.1 8.0----29.78- 61.3 52.2----
2025-12-23 11:24 am S 4.1 6.0----29.79- 60.4 52.2----
2025-12-23 11:18 amSSE 2.9 6.0----29.79-- 52.2----
2025-12-23 11:12 am S 2.9 5.1----29.79-- 52.2----
2025-12-23 11:06 am S 1.0 1.9----29.80-- 52.2----
2025-12-23 11:00 am S 1.9 2.9----29.80+0.00 58.5 52.2----
2025-12-23 10:54 amSSW 1.0 2.9----29.80- 58.3 52.2----
2025-12-23 10:48 am S 1.9 2.9----29.80-- 52.0----
2025-12-23 10:42 amSSW 1.9 4.1----29.80-- 52.0----
2025-12-23 10:36 am S 1.9 5.1----29.81-- 52.0----
2025-12-23 10:30 am S 4.1 5.1----29.81- 57.7 52.0----
2025-12-23 10:24 am S 2.9 4.1----29.80- 56.5 52.0----
2025-12-23 10:18 am S 1.9 4.1----29.80-- 52.0----
2025-12-23 10:12 amSSE 2.9 4.1----29.81-- 52.0----
2025-12-23 10:06 am S 1.9 4.1----29.81-- 52.0----
2025-12-23 10:00 am S 1.9 5.1----29.81+0.02 55.8 52.0----
2025-12-23 09:54 am S 2.9 5.1----29.81- 55.6 52.0----
2025-12-23 09:48 am S 2.9 5.1----29.80-- 52.0----
2025-12-23 09:42 am S 2.9 4.1----29.80-- 52.0----
2025-12-23 09:36 am S 1.9 5.1----29.80-- 52.0----
2025-12-23 09:30 amSSW 1.9 5.1----29.80- 54.7 52.0----
2025-12-23 09:24 am S 2.9 4.1----29.80- 54.0 52.0----
2025-12-23 09:18 amSSW 1.9 2.9----29.80-- 52.0----
2025-12-23 09:12 am SW 2.9 2.9----29.80-- 52.0----
2025-12-23 09:06 amWSW 2.9 4.1----29.80-- 52.0----
2025-12-23 09:00 am W 4.1 5.1----29.80+0.01 52.2 52.0----
2025-12-23 08:54 am W 4.1 4.1----29.79- 52.0 52.0----
2025-12-23 08:48 am W 4.1 4.1----29.79-- 52.0----
2025-12-23 08:42 amWNW 1.9 2.9----29.79-- 52.0----
2025-12-23 08:36 am NW 1.0 1.9----29.79-- 52.0----
2025-12-23 08:30 am NW 2.9 2.9----29.79- 52.0 52.0----
2025-12-23 08:24 amNNW 2.9 2.9----29.79- 51.3 52.0----
2025-12-23 08:18 amNNW 1.9 2.9----29.80- 50.7 52.0----
2025-12-23 08:12 amNNE 1.9 2.9----29.79- 50.4 52.0----
2025-12-23 08:06 am- 0.0 0.0----29.80- 50.7 51.8----
2025-12-23 08:00 am- 0.0 1.0----29.80+0.01 50.7 51.8----
2025-12-23 07:54 am- 0.0 1.9----29.80- 50.7 51.8----
2025-12-23 07:48 am NE 1.9 2.9----29.80-- 51.8----
2025-12-23 07:42 am- 0.0 0.0----29.80-- 51.8----
2025-12-23 07:36 amNNE 1.0 2.9----29.79-- 51.8----
2025-12-23 07:30 amNNE 1.0 2.9----29.79- 50.7 51.8----
2025-12-23 07:24 amWNW 1.9 1.9----29.79- 50.9 51.8----
2025-12-23 07:18 am N 1.0 1.9----29.79-- 52.0----
2025-12-23 07:12 am- 0.0 1.9----29.79-- 52.0----
2025-12-23 07:06 amNNW 1.0 1.9----29.78-- 52.0----
2025-12-23 07:00 am N 1.0 1.9----29.78-0.02 50.7 52.0----
2025-12-23 06:54 am NE 1.9 2.9----29.78- 50.7 52.0----
2025-12-23 06:48 am NE 1.9 1.9----29.79-- 52.0----
2025-12-23 06:42 amENE 1.9 2.9----29.79-- 52.0----
2025-12-23 06:36 amENE 2.9 2.9----29.79-- 52.0----
2025-12-23 06:30 amENE 1.9 4.1----29.79- 51.1 52.0----
2025-12-23 06:24 am NE 2.9 2.9----29.79- 51.3 52.0----
2025-12-23 06:18 am NE 2.9 4.1----29.79- 51.6 52.2----
2025-12-23 06:12 amNNW 1.9 2.9----29.80- 51.4 52.2----
2025-12-23 06:06 am NW 1.9 2.9----29.79- 51.3 52.2----
2025-12-23 06:00 amWNW 1.0 2.9----29.79-0.02 52.3 52.2----
2025-12-23 05:54 am W 1.9 1.9----29.79- 51.6 52.2----
2025-12-23 05:48 am W 1.9 1.9----29.79-------
2025-12-23 05:42 am- 0.0 2.9----29.79-------
2025-12-23 05:36 amESE 2.9 4.1----29.79-------
2025-12-23 05:30 am E 1.9 2.9----29.78- 51.3 52.2----
2025-12-23 05:24 am E 2.9 2.9----29.78- 51.3 52.0----
2025-12-23 05:18 amENE 1.9 2.9----29.79-- 52.0----
2025-12-23 05:12 amENE 1.9 2.9----29.79-- 52.0----
2025-12-23 05:06 am NE 1.9 1.9----29.79-- 52.0----
2025-12-23 05:00 am NE 1.0 1.9----29.79-0.03 51.6 52.0----
2025-12-23 04:54 amENE 1.9 1.9----29.80- 51.8 52.0----