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
(12:40 pm PDT)
1940 GMT on 05/18/2024:
     

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): 5.9 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 10 sec
5-day plot - Average Wave Period Average Period (APD): 6.8 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): NW ( 305 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 54.9 °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
2024-05-18 12:10 pm--- 6.2 116.7 NW--- 54.9----
2024-05-18 11:40 am--- 5.6 116.6 NW--- 54.9----
2024-05-18 11:10 am--- 5.6 106.7WNW--- 54.9----
2024-05-18 10:40 am--- 5.9 106.9 NW--- 54.9----
2024-05-18 10:10 am--- 5.6 107.1 NW--------
2024-05-18 09:40 am--- 5.9 107.2 NW--- 54.9----
2024-05-18 09:10 am--- 5.9 96.9WNW--- 54.7----
2024-05-18 08:40 am--- 5.9 107.1WNW--- 54.9----
2024-05-18 08:10 am--- 5.6 97.0WNW--- 54.7----
2024-05-18 07:40 am--- 5.2 86.9 NW--- 54.7----
2024-05-18 07:10 am--- 5.6 96.9 NW--- 54.3----
2024-05-18 06:40 am--- 5.6 106.8 NW--- 54.1----
2024-05-18 06:10 am--- 6.2 97.3 NW--- 54.1----
2024-05-18 05:40 am--- 5.6 107.1 NW--- 54.3----
2024-05-18 05:10 am--- 5.9 97.3 NW--- 54.5----
2024-05-18 04:40 am--- 5.2 97.1 NW--- 54.5----
2024-05-18 04:10 am--- 5.6 97.3 NW--- 54.7----
2024-05-18 03:40 am--- 5.9 97.2 NW--- 54.9----
2024-05-18 03:10 am--- 5.9 97.2WNW--- 55.0----
2024-05-18 02:40 am--- 5.6 97.3 NW--- 55.0----
2024-05-18 02:10 am--- 5.9 97.2 NW--- 55.2----
2024-05-18 01:40 am--- 6.2 97.3 NW--- 55.2----
2024-05-18 01:10 am--- 5.9 97.3 NW--- 55.4----
2024-05-18 12:40 am--- 5.9 97.1 NW--- 55.4----
2024-05-18 12:10 am--- 5.6 97.3 NW--- 55.6----
2024-05-17 11:40 pm--- 5.2 86.9 NW--- 55.4----
2024-05-17 11:10 pm--- 4.9 117.2WNW--- 55.6----
2024-05-17 10:40 pm--- 5.2 97.0WNW--- 55.8----
2024-05-17 10:10 pm--- 5.2 96.9WNW--- 55.2----
2024-05-17 09:40 pm--- 5.2 97.1 NW--- 54.9----
2024-05-17 09:10 pm--- 5.6 86.8 NW--- 54.9----
2024-05-17 08:40 pm--- 6.2 97.2 NW--- 55.8----
2024-05-17 08:10 pm--- 5.9 86.8 NW--- 55.0----
2024-05-17 07:40 pm--- 5.9 97.1 NW--- 55.6----
2024-05-17 07:10 pm--- 5.6 86.8 NW--- 55.8----
2024-05-17 06:40 pm--- 5.6 97.0 NW--- 56.1----
2024-05-17 06:10 pm--- 5.6 87.0 NW--- 55.8----
2024-05-17 05:40 pm--- 5.9 107.1 NW--- 56.3----
2024-05-17 05:10 pm--- 5.6 107.2 NW--- 56.8----
2024-05-17 04:40 pm--- 5.6 97.1 NW--- 56.7----
2024-05-17 04:10 pm--- 5.6 96.9 NW--- 55.8----
2024-05-17 03:40 pm--- 5.9 97.0 NW--- 56.1----
2024-05-17 03:10 pm--- 5.9 97.1 NW--- 56.5----
2024-05-17 02:40 pm--- 5.6 106.9 NW--- 55.9----
2024-05-17 02:10 pm--- 6.2 107.0WNW--- 55.8----
2024-05-17 01:40 pm--- 5.6 106.9WNW--- 55.6----
2024-05-17 01:10 pm--- 5.9 107.1 NW--- 55.8----

Detailed Wave Summary
for 46026 as of (12:40 pm PDT)
1940 GMT on 05/18/2024:

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): 5.9 ft
5-day plot - Average Wave Period Average Wave Period (APD): 6.8 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
2024-05-18 12:10 pm 6.2------ N/A 6.7
2024-05-18 11:40 am 5.6------ N/A 6.6
2024-05-18 11:10 am 5.6------ N/A 6.7
2024-05-18 10:40 am 5.9------ N/A 6.9
2024-05-18 10:10 am 5.6------ N/A 7.1
2024-05-18 09:40 am 5.9------ N/A 7.2
2024-05-18 09:10 am 5.9------ AVERAGE 6.9
2024-05-18 08:40 am 5.9------ N/A 7.1
2024-05-18 08:10 am 5.6------ AVERAGE 7.0
2024-05-18 07:40 am 5.2------ AVERAGE 6.9
2024-05-18 07:10 am 5.6------ AVERAGE 6.9
2024-05-18 06:40 am 5.6------ N/A 6.8
2024-05-18 06:10 am 6.2------ AVERAGE 7.3
2024-05-18 05:40 am 5.6------ N/A 7.1
2024-05-18 05:10 am 5.9------ AVERAGE 7.3
2024-05-18 04:40 am 5.2------ AVERAGE 7.1
2024-05-18 04:10 am 5.6------ AVERAGE 7.3
2024-05-18 03:40 am 5.9------ AVERAGE 7.2
2024-05-18 03:10 am 5.9------ AVERAGE 7.2
2024-05-18 02:40 am 5.6------ AVERAGE 7.3
2024-05-18 02:10 am 5.9------ AVERAGE 7.2
2024-05-18 01:40 am 6.2------ AVERAGE 7.3
2024-05-18 01:10 am 5.9------ AVERAGE 7.3
2024-05-18 12:40 am 5.9------ AVERAGE 7.1
2024-05-18 12:10 am 5.6------ AVERAGE 7.3
2024-05-17 11:40 pm 5.2------ AVERAGE 6.9
2024-05-17 11:10 pm 4.9------ N/A 7.2
2024-05-17 10:40 pm 5.2------ AVERAGE 7.0
2024-05-17 10:10 pm 5.2------ AVERAGE 6.9
2024-05-17 09:40 pm 5.2------ AVERAGE 7.1
2024-05-17 09:10 pm 5.6------ AVERAGE 6.8
2024-05-17 08:40 pm 6.2------ AVERAGE 7.2
2024-05-17 08:10 pm 5.9------ AVERAGE 6.8
2024-05-17 07:40 pm 5.9------ AVERAGE 7.1
2024-05-17 07:10 pm 5.6------ AVERAGE 6.8
2024-05-17 06:40 pm 5.6------ AVERAGE 7.0
2024-05-17 06:10 pm 5.6------ AVERAGE 7.0
2024-05-17 05:40 pm 5.9------ N/A 7.1
2024-05-17 05:10 pm 5.6------ N/A 7.2
2024-05-17 04:40 pm 5.6------ AVERAGE 7.1
2024-05-17 04:10 pm 5.6------ AVERAGE 6.9
2024-05-17 03:40 pm 5.9------ AVERAGE 7.0
2024-05-17 03:10 pm 5.9------ AVERAGE 7.1
2024-05-17 02:40 pm 5.6------ N/A 6.9
2024-05-17 02:10 pm 6.2------ N/A 7.0
2024-05-17 01:40 pm 5.6------ N/A 6.9
2024-05-17 01:10 pm 5.9------ N/A 7.1

Plot of wave energy versus frequency (and period)