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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

Owned and maintained by National Data Buoy Center
3-meter discus buoy w/ seal cage
SCOOP payload
37.754 N 122.839 W (37°45'14" N 122°50'20" W)

Site elevation: sea level
Air temp height: 3.4 m above site elevation
Anemometer height: 3.8 m above site elevation
Barometer elevation: 2.4 m above mean sea level
Sea temp depth: 2 m below water line
Water depth: 54.9 m
Watch circle radius: 99 yards

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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 46026

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Station 46026

Conditions at 46026 as of
(11:10 am PDT)
1810 GMT on 10/11/2024:
     

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 - Wave Height Wave Height (WVHT): 4.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 11 sec
5-day plot - Average Wave Period Average Period (APD): 8.0 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WNW ( 297 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 59.0 °F
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
2024-10-11 10:40 am--- 4.6 117.7WNW--- 59.0----
2024-10-11 10:10 am--- 4.6 117.9 NW--- 58.8----
2024-10-11 09:40 am--- 4.6 117.6WNW--- 58.8----
2024-10-11 09:10 am--- 4.6 117.6 NW--- 58.6----
2024-10-11 08:40 am--- 4.6 117.4WNW--- 58.6----
2024-10-11 08:10 am--- 4.9 117.7WNW--- 58.6----
2024-10-11 07:40 am--- 4.9 118.2WNW--- 58.6----
2024-10-11 07:10 am--- 4.9 117.7WNW--- 58.6----
2024-10-11 06:40 am--- 4.9 117.5WNW--- 58.6----
2024-10-11 06:10 am--- 5.2 128.2 W--- 58.6----
2024-10-11 05:40 am--- 4.9 117.9WNW--- 58.6----
2024-10-11 05:10 am--- 4.6 107.9WNW--- 58.6----
2024-10-11 04:40 am--- 4.6 117.9WNW--- 58.6----
2024-10-11 04:10 am--- 4.6 127.7WNW--- 58.6----
2024-10-11 03:40 am--- 5.2 128.2WNW--- 58.6----
2024-10-11 03:10 am--- 4.6 107.7WNW--- 58.6----
2024-10-11 02:40 am--- 4.6 117.7 NW--- 58.6----
2024-10-11 02:10 am--- 4.6 127.6 W--- 58.6----
2024-10-11 01:40 am--- 4.9 127.6WNW--- 58.6----
2024-10-11 01:10 am--- 5.2 127.9WNW--- 58.6----
2024-10-11 12:40 am--- 4.6 137.4 W--- 58.6----
2024-10-11 12:10 am--- 4.9 107.8WNW--- 58.6----
2024-10-10 11:40 pm--- 4.6 117.3WNW--- 58.6----
2024-10-10 11:10 pm--- 5.2 137.7WSW--- 58.5----
2024-10-10 10:40 pm--- 5.2 127.7WNW--- 58.5----
2024-10-10 10:10 pm--- 5.9 127.7WNW--- 58.5----
2024-10-10 09:40 pm--- 5.9 117.7WNW--- 58.5----
2024-10-10 09:10 pm--- 5.2 127.4 W--- 58.5----
2024-10-10 08:40 pm--- 5.9 127.8WNW--- 58.5----
2024-10-10 08:10 pm--- 5.9 117.9WNW--- 58.6----
2024-10-10 07:40 pm--- 5.9 128.0WNW--- 58.6----
2024-10-10 07:10 pm--- 5.9 118.0WNW--- 58.6----
2024-10-10 06:40 pm--- 5.6 137.7WNW--- 58.6----
2024-10-10 06:10 pm--- 5.9 137.8WNW--- 58.6----
2024-10-10 05:40 pm--- 5.9 117.7WNW--- 58.6----
2024-10-10 05:10 pm--- 5.9 117.9WNW--- 58.6----
2024-10-10 04:40 pm--- 6.2 118.0WNW--- 58.6----
2024-10-10 04:10 pm--- 5.9 117.5WNW--- 58.6----
2024-10-10 03:40 pm--- 6.2 137.8WNW--- 58.6----
2024-10-10 03:10 pm--- 5.6 127.5 NW--- 58.6----
2024-10-10 02:40 pm--- 6.2 127.7WNW--- 58.6----
2024-10-10 02:10 pm--- 5.9 127.8WNW--- 58.6----
2024-10-10 01:40 pm--- 6.2 117.8WNW--- 58.8----
2024-10-10 01:10 pm--- 5.9 127.7 NW--- 58.8----
2024-10-10 12:40 pm--- 5.9 127.5 NW--- 58.8----
2024-10-10 12:10 pm--- 6.2 127.7WNW--- 58.8----
Detailed Wave Summary
for 46026 as of (11:10 am PDT)
1810 GMT on 10/11/2024:

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): 4.6 ft
5-day plot - Average Wave Period Average Wave Period (APD): 8.0 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
2024-10-11 10:40 am 4.6------ N/A 7.7
2024-10-11 10:10 am 4.6------ N/A 7.9
2024-10-11 09:40 am 4.6------ N/A 7.6
2024-10-11 09:10 am 4.6------ N/A 7.6
2024-10-11 08:40 am 4.6------ N/A 7.4
2024-10-11 08:10 am 4.9------ N/A 7.7
2024-10-11 07:40 am 4.9------ N/A 8.2
2024-10-11 07:10 am 4.9------ N/A 7.7
2024-10-11 06:40 am 4.9------ N/A 7.5
2024-10-11 06:10 am 5.2------ N/A 8.2
2024-10-11 05:40 am 4.9------ N/A 7.9
2024-10-11 05:10 am 4.6------ N/A 7.9
2024-10-11 04:40 am 4.6------ N/A 7.9
2024-10-11 04:10 am 4.6------ N/A 7.7
2024-10-11 03:40 am 5.2------ N/A 8.2
2024-10-11 03:10 am 4.6------ N/A 7.7
2024-10-11 02:40 am 4.6------ N/A 7.7
2024-10-11 02:10 am 4.6------ N/A 7.6
2024-10-11 01:40 am 4.9------ N/A 7.6
2024-10-11 01:10 am 5.2------ N/A 7.9
2024-10-11 12:40 am 4.6------ N/A 7.4
2024-10-11 12:10 am 4.9------ N/A 7.8
2024-10-10 11:40 pm 4.6------ N/A 7.3
2024-10-10 11:10 pm 5.2------ N/A 7.7
2024-10-10 10:40 pm 5.2------ N/A 7.7
2024-10-10 10:10 pm 5.9------ N/A 7.7
2024-10-10 09:40 pm 5.9------ N/A 7.7
2024-10-10 09:10 pm 5.2------ N/A 7.4
2024-10-10 08:40 pm 5.9------ N/A 7.8
2024-10-10 08:10 pm 5.9------ N/A 7.9
2024-10-10 07:40 pm 5.9------ N/A 8.0
2024-10-10 07:10 pm 5.9------ N/A 8.0
2024-10-10 06:40 pm 5.6------ N/A 7.7
2024-10-10 06:10 pm 5.9------ N/A 7.8
2024-10-10 05:40 pm 5.9------ N/A 7.7
2024-10-10 05:10 pm 5.9------ N/A 7.9
2024-10-10 04:40 pm 6.2------ N/A 8.0
2024-10-10 04:10 pm 5.9------ N/A 7.5
2024-10-10 03:40 pm 6.2------ N/A 7.8
2024-10-10 03:10 pm 5.6------ N/A 7.5
2024-10-10 02:40 pm 6.2------ N/A 7.7
2024-10-10 02:10 pm 5.9------ N/A 7.8
2024-10-10 01:40 pm 6.2------ N/A 7.8
2024-10-10 01:10 pm 5.9------ N/A 7.7
2024-10-10 12:40 pm 5.9------ N/A 7.5
2024-10-10 12:10 pm 6.2------ N/A 7.7

Plot of wave energy versus frequency (and period)