Station 46026 (LLNR 357) - SAN FRANCISCO - 18NM West of San Francisco, CA Image indicating link to RSS feed of recent meteorological observations for station 46026


Conditions at 46026 as of
(12:50 am PDT)
0750 GMT on 09/24/2023:
     

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):WNW ( 300 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Wave Height Wave Height (WVHT): 2.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 15 sec
5-day plot - Average Wave Period Average Period (APD): 4.5 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): S ( 179 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.04 in
5-day plot - Water Temperature Water Temperature (WTMP): 61.2 °F
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): 11.7 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
12:47 am 11.7 kts-
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
2023-09-24 12:40 amWNW 9.7 13.6----30.04-- 61.2----
2023-09-24 12:30 am NW 11.7 13.6----30.04-- 61.2----
2023-09-24 12:20 am NW 11.7 13.6 2.6 154.5SSW30.04-------
2023-09-24 12:10 am NW 11.7 15.5----30.04-- 61.2----
2023-09-24 12:00 am NW 11.7 15.5----30.04-0.01- 61.2----
2023-09-23 11:50 pm NW 11.7 13.6 3.0 154.5SSE30.04-- 61.2----
2023-09-23 11:40 pm NW 11.7 13.6----30.04-- 61.2----
2023-09-23 11:30 pm NW 11.7 15.5----30.04-- 61.2----
2023-09-23 11:20 pm NW 11.7 15.5 2.6 154.5SSW30.04-- 61.2----
2023-09-23 11:10 pm NW 11.7 13.6----30.04-- 61.2----
2023-09-23 11:00 pm NW 11.7 17.5----30.05+0.00- 61.2----
2023-09-23 10:50 pm NW 11.7 15.5 3.0 154.8SSW30.05-- 61.2----
2023-09-23 10:40 pm NW 11.7 15.5----30.04-- 61.2----
2023-09-23 10:30 pm NW 13.6 15.5----30.04-- 61.2----
2023-09-23 10:20 pm NW 13.6 17.5 2.6 154.6WSW30.04-- 61.2----
2023-09-23 10:10 pm NW 15.5 19.4----30.05-- 61.3----
2023-09-23 10:00 pm NW 13.6 17.5----30.05+0.01- 61.3----
2023-09-23 09:50 pm NW 15.5 17.5 2.3 155.3SSE30.05-- 61.3----
2023-09-23 09:40 pm NW 13.6 15.5----30.06-- 61.3----
2023-09-23 09:30 pm NW 13.6 15.5----30.05-- 61.3----
2023-09-23 09:20 pm NW 13.6 17.5 2.6 125.6SSW30.05-- 61.3----
2023-09-23 09:10 pm NW 13.6 17.5----30.05-- 61.3----
2023-09-23 09:00 pm NW 13.6 15.5----30.05+0.00- 61.3----
2023-09-23 08:50 pm NW 11.7 15.5 2.6 156.3 S30.05-- 61.3----
2023-09-23 08:40 pm NW 9.7 11.7----30.05-- 61.3----
2023-09-23 08:30 pm NW 9.7 11.7----30.05-- 61.3----
2023-09-23 08:20 pm NW 9.7 11.7 2.3 156.2SSW30.05-- 61.3----
2023-09-23 08:10 pmWNW 9.7 13.6----30.04-- 61.3----
2023-09-23 08:00 pm NW 7.8 9.7----30.04-0.02- 61.3----
2023-09-23 07:50 pm NW 7.8 9.7 2.3 156.7 S30.03-- 61.3----
2023-09-23 07:40 pm NW 7.8 9.7----30.03-- 61.3----
2023-09-23 07:30 pm NW 7.8 9.7----30.03-- 61.3----
2023-09-23 07:20 pm NW 7.8 9.7 2.3 156.5 S30.03-- 61.5----
2023-09-23 07:10 pm NW 9.7 11.7 2.3-6.5 S30.03-- 61.5----
2023-09-23 07:00 pm NW 9.7 11.7----30.04-0.02- 61.5----
2023-09-23 06:50 pm NW 9.7 11.7 2.6 157.2SSW30.04-- 61.5----
2023-09-23 06:40 pm NW 9.7 11.7----30.05-- 61.5----
2023-09-23 06:30 pm NW 9.7 11.7----30.05-- 61.5----
2023-09-23 06:20 pmWNW 7.8 9.7 2.3 157.0 S30.04-- 61.5----
2023-09-23 06:10 pm NW 7.8 9.7 2.3-7.0 S30.05-- 61.5----
2023-09-23 06:00 pmWNW 7.8 9.7----30.05-0.01- 61.5----
2023-09-23 05:50 pmWNW 7.8 9.7 2.3 167.0SSW30.05-- 61.5----
2023-09-23 05:40 pmWNW 5.8 7.8----30.05-- 61.7----
2023-09-23 05:30 pm NW 5.8 7.8----30.05-- 61.7----
2023-09-23 05:20 pmWNW 5.8 9.7 2.3 156.9 S30.06-- 61.7----
2023-09-23 05:10 pmWNW 5.8 7.8 2.3-6.9 S30.06-- 61.7----
2023-09-23 05:00 pmWNW 5.8 7.8----30.06-0.02- 61.7----
2023-09-23 04:50 pmWNW 7.8 9.7 2.6 156.9 NE30.06-- 61.7----
2023-09-23 04:40 pmWNW 9.7 11.7----30.07-- 61.7----
2023-09-23 04:30 pm W 7.8 11.7----30.07-- 61.7----
2023-09-23 04:20 pm W 7.8 9.7 2.6 156.4 S30.07-- 61.9----
2023-09-23 04:10 pm W 9.7 11.7----30.07-- 61.9----
2023-09-23 04:00 pm W 7.8 9.7----30.06-0.04- 61.9----
2023-09-23 03:50 pm W 7.8 9.7 2.6 156.6 S30.06-- 61.9----
2023-09-23 03:40 pm W 7.8 9.7----30.06-- 61.9----
2023-09-23 03:30 pm W 5.8 7.8----30.06-- 61.9----
2023-09-23 03:20 pm W 5.8 7.8 2.6 156.6SSW30.06-- 61.9----
2023-09-23 03:10 pmWNW 5.8 7.8 2.6-6.6SSW30.06-- 61.9----
2023-09-23 03:00 pmWNW 5.8 7.8----30.06-0.04- 61.9----
2023-09-23 02:50 pm W 5.8 7.8 2.6 157.0SSW30.06-- 61.7----
2023-09-23 02:40 pm W 5.8 7.8----30.07-- 62.1----
2023-09-23 02:30 pm W 5.8 7.8----30.07-- 61.7----
2023-09-23 02:20 pmWSW 3.9 5.8 2.6 96.4WNW30.07-- 61.5----
2023-09-23 02:10 pmWSW 1.9 3.9----30.08-- 61.9----
2023-09-23 02:00 pm W 3.9 3.9----30.09-0.01- 61.3----
2023-09-23 01:50 pmWNW 3.9 5.8 2.6 166.6WSW30.09-- 61.5----
2023-09-23 01:40 pmWNW 1.9 3.9----30.09-- 61.3----
2023-09-23 01:30 pm W 1.9 5.8----30.09-- 61.5----
2023-09-23 01:20 pmWSW 3.9 5.8 2.6 166.8 S30.09-- 61.3----
2023-09-23 01:10 pmWSW 3.9 3.9 2.6-6.8 S30.10-- 61.5----
2023-09-23 01:00 pm SW 3.9 5.8----30.10+0.01- 61.5----
2023-09-23 12:50 pm SW 3.9 5.8 2.6 86.5WNW30.10-- 61.3----
2023-09-23 12:40 pmWSW 3.9 3.9----30.10-- 61.3----
2023-09-23 12:30 pmSSW 1.9 3.9----30.10-- 61.3----
2023-09-23 12:20 pm S 1.9 3.9 2.6 86.8WNW30.10-- 61.3----
2023-09-23 12:10 pm S 3.9 5.8 2.6-6.8WNW30.11-- 61.2----
2023-09-23 12:00 pm S 3.9 5.8----30.10+0.03- 61.2----
2023-09-23 11:50 am S 3.9 5.8 3.0 96.8 NW30.10-- 61.2----
2023-09-23 11:40 am S 5.8 7.8 3.0-6.8 NW30.10-- 61.2----
2023-09-23 11:30 amSSW 3.9 5.8----30.10-- 61.2----
2023-09-23 11:20 amSSW 3.9 5.8 2.6 96.5WNW30.10-- 61.0----
2023-09-23 11:10 am S 3.9 5.8 2.6-6.5WNW30.10-- 61.0----
2023-09-23 11:00 am SW 3.9 5.8----30.10+0.04- 61.0----
2023-09-23 10:50 amSSW 3.9 5.8 3.0 167.1WSW30.10-- 61.0----
2023-09-23 10:40 am S 3.9 5.8----30.10-- 61.0----
2023-09-23 10:30 amSSW 5.8 7.8----30.10-- 61.0----
2023-09-23 10:20 am SW 3.9 7.8 3.0 96.9 NW30.10-- 61.0----
2023-09-23 10:10 amWSW 1.9 5.8 3.0-6.9 NW30.09-------
2023-09-23 10:00 amSSW 3.9 5.8----30.09+0.05- 61.0----
2023-09-23 09:50 am SW 5.8 7.8 3.0 96.6WNW30.09-- 61.0----
2023-09-23 09:40 amSSW 3.9 7.8----30.08-- 61.0----
2023-09-23 09:30 am SW 3.9 5.8----30.08-- 61.0----
2023-09-23 09:20 amSSW 5.8 7.8 3.0 86.7 NW30.07-- 61.0----
2023-09-23 09:10 amSSW 1.9 3.9 3.0-6.7 NW30.07-- 61.0----
2023-09-23 09:00 amSSW 3.9 5.8----30.07+0.04- 61.0----
2023-09-23 08:50 amSSW 5.8 9.7 2.6 96.4 NW30.07-- 61.0----
2023-09-23 08:40 amSSW 5.8 7.8----30.07-- 61.0----
2023-09-23 08:30 am SW 3.9 5.8----30.07-- 61.0----
2023-09-23 08:20 am SW 1.9 5.8 3.0 97.0 NW30.06-- 61.0----
2023-09-23 08:10 am SW 1.9 7.8----30.06-- 61.0----
2023-09-23 08:00 am S 5.8 9.7----30.06+0.03- 61.0----
2023-09-23 07:50 amSSW 3.9 5.8 3.0 96.8 NW30.06-- 61.0----
2023-09-23 07:40 am SW 3.9 7.8----30.05-- 61.0----
2023-09-23 07:30 amSSW 1.9 5.8----30.05-- 61.0----
2023-09-23 07:20 am S 5.8 9.7 3.0 96.7 NW30.05-- 61.0----
2023-09-23 07:10 am S 3.9 9.7 3.0-6.7 NW30.04-- 61.0----
2023-09-23 07:00 am S 5.8 11.7----30.04+0.02- 61.0----
2023-09-23 06:50 am S 3.9 9.7 3.0 106.6WNW30.04-- 61.0----
2023-09-23 06:40 amSSW 3.9 5.8----30.04-- 61.0----
2023-09-23 06:30 am S 3.9 7.8----30.03-- 61.0----
2023-09-23 06:20 am S 3.9 7.8 3.0 106.5WNW30.03-- 61.0----
2023-09-23 06:10 amSSW 3.9 5.8 3.0-6.5WNW30.03-- 61.0----
2023-09-23 06:00 amSSW 3.9 5.8----30.03+0.01- 61.0----
2023-09-23 05:50 am S 3.9 7.8 3.0 106.8WNW30.03-- 61.0----
2023-09-23 05:40 amSSW 5.8 7.8----30.03-- 61.2----
2023-09-23 05:30 am S 5.8 9.7----30.03-- 61.0----
2023-09-23 05:20 am S 3.9 7.8 3.0 106.4WNW30.03-- 61.0----
2023-09-23 05:10 am S 5.8 7.8 3.0-6.4WNW30.03-- 61.0----
2023-09-23 05:00 amSSE 1.9 3.9----30.03+0.00- 61.0----
2023-09-23 04:50 amSSE 5.8 7.8 3.3 106.5 NW30.02-- 61.0----
2023-09-23 04:40 amSSW 5.8 9.7----30.02-- 61.0----
2023-09-23 04:30 am S 5.8 7.8----30.02-- 61.0----
2023-09-23 04:20 amSSW 3.9 7.8 3.0 166.8 W30.02-- 61.0----
2023-09-23 04:10 amSSW 3.9 7.8----30.02-- 61.0----
2023-09-23 04:00 amSSW 3.9 7.8----30.02-0.01- 61.0----
2023-09-23 03:50 am SW 5.8 7.8 2.6 106.3WNW30.02-- 61.0----
2023-09-23 03:40 am SW 3.9 5.8----30.02-- 61.0----
2023-09-23 03:30 amSSW 3.9 7.8----30.02-- 61.0----
2023-09-23 03:20 amSSW 5.8 7.8 3.0 106.6WNW30.02-- 61.0----
2023-09-23 03:10 amSSW 5.8 7.8 3.0-6.6WNW30.02-- 61.0----
2023-09-23 03:00 amSSW 5.8 7.8----30.02-0.01- 61.0----
2023-09-23 02:50 am S 3.9 5.8 3.0 106.6 NW30.03-- 61.0----
2023-09-23 02:40 amSSE 1.9 5.8 3.0-6.6 NW30.03-- 61.0----
2023-09-23 02:30 amSSE 5.8 7.8----30.03-- 61.0----
2023-09-23 02:20 am S 3.9 7.8 3.3 166.7 S30.03-- 61.0----
2023-09-23 02:10 am S 5.8 11.7 3.3-6.7 S30.03-- 61.0----
2023-09-23 02:00 am S 3.9 7.8----30.03+0.00- 61.0----
2023-09-23 01:50 amSSW 5.8 11.7 3.3 106.9WNW30.03-- 61.0----
2023-09-23 01:40 amSSW 5.8 9.7----30.03-- 61.0----
2023-09-23 01:30 amSSW 5.8 7.8----30.03-- 61.0----
2023-09-23 01:20 amSSW 7.8 9.7 3.3 86.8WNW30.03-- 61.0----
2023-09-23 01:10 amSSW 5.8 7.8----30.03-- 61.0----
2023-09-23 01:00 amSSW 5.8 9.7----30.03+0.01------
2023-09-23 12:50 amSSW 5.8 7.8 3.6 107.0WNW30.03-- 61.0----

Detailed Wave Summary
for 46026 as of (12:40 am PDT)
0740 GMT on 09/24/2023:

These wave data are displayed in rounded times.

     

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 - Significant Wave Height Significant Wave Height (WVHT): 2.6 ft
5-day plot - Swell Height Swell Height (SwH): 2.0 ft
5-day plot - Swell Period Swell Period (SwP): 14.8 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WNW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 4.5 sec
Previous observations
TIME
(PDT)
5-day plot - Wave Height
WVHT
ft
5-day plot - Swell Height
SwH
ft
5-day plot - Swell Period
SwP
sec
5-day plot - Swell Direction
SwD
 
5-day plot - Wind Wave Height
WWH
ft
5-day plot - Wind Wave Period
WWP
sec
5-day plot - Wind Wave Direction
WWD
 
5-day plot - Wave Steepness
STEEPNESS
 
5-day plot - Average Wave Period
APD
sec
2023-09-24 12:10 am 2.6 2.0 14.8SSW 2.0 3.2 NW SWELL 4.5
2023-09-23 11:40 pm 3.0 2.0 14.8SSE 2.0 3.1 NW SWELL 4.5
2023-09-23 11:10 pm 2.6 2.0 14.8SSW 2.0 3.4 NW SWELL 4.5
2023-09-23 10:40 pm 3.0 2.3 14.8SSW 1.6 3.2 NW SWELL 4.8
2023-09-23 10:10 pm 2.6 2.0 14.8WSW 1.6 2.9 WNW N/A 4.6
2023-09-23 09:40 pm 2.3 2.0 14.8SSE 1.3 2.9 NW N/A 5.3
2023-09-23 09:10 pm 2.6 2.3 12.1SSW 1.3 2.9 NW N/A 5.6
2023-09-23 08:40 pm 2.6 2.3 14.8 S 1.0 2.9 WNW N/A 6.3
2023-09-23 08:10 pm 2.3 2.0 14.8SSW 1.0 4.3 WNW N/A 6.2
2023-09-23 07:40 pm 2.3 2.3 14.8 S 0.7 4.2 WNW N/A 6.7
2023-09-23 07:10 pm 2.3 2.3 14.8 S 0.7 4.3 W N/A 6.5
2023-09-23 06:40 pm 2.6 2.3 14.8SSW 0.7 4.2 WNW N/A 7.2
2023-09-23 06:10 pm 2.3 2.3 14.8 S 0.7 3.7 W N/A 7.0
2023-09-23 05:40 pm 2.3 2.3 16.0SSW 0.7 3.7 W N/A 7.0
2023-09-23 05:10 pm 2.3 2.3 14.8 S 0.7 3.8 W N/A 6.9
2023-09-23 04:40 pm 2.6 2.6 14.8 NE 1.0 3.2 WNW SWELL 6.9
2023-09-23 04:10 pm 2.6 2.3 14.8 S 1.0 4.2 W N/A 6.4
2023-09-23 03:40 pm 2.6 2.3 14.8 S 0.7 3.4 W N/A 6.6
2023-09-23 03:10 pm 2.6 2.3 14.8SSW 1.0 4.0 W N/A 6.6
2023-09-23 02:40 pm 2.6 2.6 14.8SSW 0.7 4.0 W SWELL 7.0
2023-09-23 02:10 pm 2.6 2.3 9.1WNW 1.0 4.0 W N/A 6.4
2023-09-23 01:40 pm 2.6 2.6 16.0WSW 0.7 3.7 WNW SWELL 6.6
2023-09-23 01:10 pm 2.6 2.6 16.0 S 0.7 3.0 W SWELL 6.8
2023-09-23 12:40 pm 2.6 2.6 8.3WNW 1.0 4.0 W SWELL 6.5
2023-09-23 12:10 pm 2.6 2.6 8.3WNW 0.7 3.0 WNW SWELL 6.8
2023-09-23 11:40 am 3.0 2.6 9.1 NW 0.7 4.0 WNW SWELL 6.8
2023-09-23 11:10 am 2.6 2.6 9.1WNW 1.0 3.8 WNW SWELL 6.5
2023-09-23 10:40 am 3.0 3.0 16.0WSW 0.7 3.8 WNW SWELL 7.1
2023-09-23 10:10 am 3.0 3.0 9.1 NW 0.7 4.0 WNW SWELL 6.9
2023-09-23 09:40 am 3.0 2.6 9.1WNW 1.0 3.8 WNW SWELL 6.6
2023-09-23 09:10 am 3.0 3.0 8.3 NW 1.0 3.8 NW SWELL 6.7
2023-09-23 08:40 am 2.6 2.6 9.1 NW 0.7 3.8 WNW SWELL 6.4
2023-09-23 08:10 am 3.0 3.0 9.1 NW 0.7 3.3 W SWELL 7.0
2023-09-23 07:40 am 3.0 3.0 9.1 NW 1.0 3.4 W SWELL 6.8
2023-09-23 07:10 am 3.0 3.0 9.1 NW 1.0 3.8 W SWELL 6.7
2023-09-23 06:40 am 3.0 2.6 10.0WNW 0.7 4.0 W SWELL 6.6
2023-09-23 06:10 am 3.0 3.0 10.0WNW 1.0 4.0 WNW SWELL 6.5
2023-09-23 05:40 am 3.0 3.0 10.0WNW 1.0 3.7 W SWELL 6.8
2023-09-23 05:10 am 3.0 2.6 10.0WNW 1.0 3.8 W SWELL 6.4
2023-09-23 04:40 am 3.3 3.0 10.0 NW 1.0 3.8 W SWELL 6.5
2023-09-23 04:10 am 3.0 3.0 16.0 W 0.7 3.8 W SWELL 6.8
2023-09-23 03:40 am 2.6 2.6 10.0WNW 1.0 4.0 W SWELL 6.3
2023-09-23 03:10 am 3.0 3.0 10.0WNW 0.7 3.8 W SWELL 6.6
2023-09-23 02:40 am 3.0 2.6 10.0 NW 0.7 3.8 W SWELL 6.6
2023-09-23 02:10 am 3.3 3.0 16.0 S 1.0 3.6 W SWELL 6.7
2023-09-23 01:40 am 3.3 3.3 10.0WNW 1.0 3.3 WSW SWELL 6.9
2023-09-23 01:10 am 3.3 3.3 7.7WNW 0.7 3.6 W AVERAGE 6.8

Plot of wave energy versus frequency (and period)