Station List

Station 46221 - Santa Monica Bay, CA (028) Image indicating link to RSS feed of recent meteorological observations for station 46221

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
33.860 N 118.641 W (33°51'36" N 118°38'28" W)

Site elevation: sea level
Sea temp depth: 0.46 m below water line
Water depth: 387 m

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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 46221

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Station 46221

Conditions at 46221 as of
(11:26 pm PDT on 04/17/2024)
0626 GMT on 04/18/2024:
     

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): 3.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 17 sec
5-day plot - Average Wave Period Average Period (APD):10.2 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 195 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 58.8 °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
2024-04-17 10:56 pm--- 4.9 1712.1SSW--- 59.0----
2024-04-17 09:56 pm--- 3.9 1710.2SSW--- 59.2----
2024-04-17 09:26 pm--- 4.3 1710.5SSW--- 59.4----
2024-04-17 08:56 pm--- 3.6 179.7SSW--- 59.2----
2024-04-17 08:26 pm--- 4.3 1710.9SSW--- 59.0----
2024-04-17 07:56 pm--- 3.6 179.7SSW--- 59.2----
2024-04-17 07:26 pm--- 4.3 1711.5SSW--- 59.4----
2024-04-17 06:56 pm--- 3.6 159.8SSW--- 59.4----
2024-04-17 06:26 pm--- 3.6 1710.2SSW--- 59.4----
2024-04-17 05:56 pm--- 3.6 1710.1SSW--- 59.4----
2024-04-17 05:26 pm--- 3.3 179.7SSW--- 59.2----
2024-04-17 04:56 pm--- 3.6 1710.4SSW--- 59.4----
2024-04-17 04:26 pm--- 3.6 1710.4SSW--- 59.4----
2024-04-17 03:56 pm--- 3.6 1710.0SSW--- 59.4----
2024-04-17 03:26 pm--- 3.9 1710.8SSW--- 59.4----
2024-04-17 02:56 pm--- 3.3 179.1SSW--- 59.4----
2024-04-17 02:26 pm--- 3.6 1710.2SSW--- 59.2----
2024-04-17 01:56 pm--- 3.6 1710.3SSW--- 59.0----
2024-04-17 01:26 pm--- 4.3 1711.4SSW--- 58.8----
2024-04-17 12:56 pm--- 3.0 178.3 S--- 58.6----
2024-04-17 12:26 pm--- 3.6 1810.4SSW--- 58.3----
2024-04-17 11:56 am--- 3.6 179.8SSW--- 58.1----
2024-04-17 11:26 am--- 3.9 1810.5SSW--- 57.9----
2024-04-17 10:56 am--- 3.6 179.8SSW--- 58.1----
2024-04-17 10:26 am--- 3.6 188.9SSW--- 57.7----
2024-04-17 09:56 am--- 3.6 189.1SSW--- 57.6----
2024-04-17 09:26 am--- 3.6 178.5SSW--- 57.4----
2024-04-17 08:56 am--- 3.9 189.0SSW--- 57.4----
2024-04-17 08:26 am--- 4.3 189.3SSW--- 57.4----
2024-04-17 07:56 am--- 3.3 177.5SSW--- 57.4----
2024-04-17 07:26 am--- 3.9 178.3SSW--- 57.4----
2024-04-17 06:56 am--- 3.9 189.0SSW--- 57.4----
2024-04-17 06:26 am--- 3.9 188.7SSW--- 57.4----
2024-04-17 05:56 am--- 3.6 188.1SSW--- 57.6----
2024-04-17 05:26 am--- 3.9 188.6SSW--- 57.7----
2024-04-17 04:56 am--- 3.6 188.3SSW--- 57.7----
2024-04-17 04:26 am--- 3.9 188.9SSW--- 57.7----
2024-04-17 03:56 am--- 3.9 188.6SSW--- 57.7----
2024-04-17 03:26 am--- 3.6 188.5SSW--- 57.7----
2024-04-17 02:56 am--- 3.6 188.7SSW--- 57.7----
2024-04-17 02:26 am--- 3.3 188.3SSW--- 57.7----
2024-04-17 01:56 am--- 3.6 189.3SSW--- 57.9----
2024-04-17 01:26 am--- 3.0 188.2SSW--- 57.7----
2024-04-17 12:56 am--- 3.3 189.0SSW--- 57.7----
2024-04-17 12:26 am--- 3.3 188.4SSW--- 57.7----
2024-04-16 11:56 pm--- 3.0 187.8SSW--- 57.9----
2024-04-16 11:26 pm--- 3.3 188.5SSW--- 57.7----
2024-04-16 10:56 pm--- 3.0 187.2SSW--- 57.7----
Detailed Wave Summary
for 46221 as of
(11:26 pm PDT on 04/17/2024)
0626 GMT on 04/18/2024:

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): 3.6 ft
5-day plot - Swell Height Swell Height (SwH): 3.0 ft
5-day plot - Swell Period Swell Period (SwP): 16.7 sec
5-day plot - Swell Direction Swell Direction (SwD):SSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 6.7 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): W
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 10.2 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
2024-04-17 10:56 pm 4.9 4.6 16.7SSW 2.0 9.9 WNW SWELL 12.1
2024-04-17 09:56 pm 3.9 3.3 16.7SSW 2.3 9.9 WNW SWELL 10.2
2024-04-17 09:26 pm 4.3 3.6 16.7SSW 2.3 9.9 W SWELL 10.5
2024-04-17 08:56 pm 3.6 3.0 16.7SSW 2.0 8.3 WNW SWELL 9.7
2024-04-17 08:26 pm 3.9 3.6 16.7SSW 2.0 9.9 W SWELL 10.9
2024-04-17 07:56 pm 3.6 3.0 16.7SSW 2.0 9.9 W SWELL 9.7
2024-04-17 07:26 pm 4.3 3.9 16.7SSW 2.0 8.3 WNW SWELL 11.5
2024-04-17 06:56 pm 3.6 3.0 15.4SSW 2.0 9.9 WNW SWELL 9.8
2024-04-17 06:26 pm 3.6 3.0 16.7SSW 2.0 8.3 WNW SWELL 10.2
2024-04-17 05:56 pm 3.6 3.0 16.7SSW 2.0 8.3 WNW SWELL 10.1
2024-04-17 05:26 pm 3.3 2.6 16.7SSW 2.0 9.9 WNW SWELL 9.7
2024-04-17 04:56 pm 3.6 3.0 16.7SSW 2.0 9.9 WNW SWELL 10.4
2024-04-17 04:26 pm 3.6 3.0 16.7SSW 2.0 9.1 WNW SWELL 10.4
2024-04-17 03:56 pm 3.6 3.0 16.7SSW 2.0 8.3 WNW SWELL 10.0
2024-04-17 03:26 pm 3.6 3.3 16.7SSW 2.0 6.2 W SWELL 10.8
2024-04-17 02:56 pm 3.3 2.6 16.7SSW 2.0 9.9 W SWELL 9.1
2024-04-17 02:26 pm 3.6 3.0 16.7SSW 2.0 8.3 WNW SWELL 10.2
2024-04-17 01:56 pm 3.6 3.3 16.7SSW 2.0 9.1 WNW SWELL 10.3
2024-04-17 01:26 pm 4.3 3.6 16.7SSW 2.0 9.9 W SWELL 11.4
2024-04-17 12:56 pm 3.0 2.3 16.7 S 2.0 9.1 WNW SWELL 8.3
2024-04-17 12:26 pm 3.6 3.3 18.2SSW 2.0 5.6 W SWELL 10.4
2024-04-17 11:56 am 3.6 3.0 16.7SSW 2.0 5.6 W SWELL 9.8
2024-04-17 11:26 am 3.9 3.3 18.2SSW 2.0 9.9 W SWELL 10.5
2024-04-17 10:56 am 3.6 3.0 16.7SSW 2.0 9.9 WNW SWELL 9.8
2024-04-17 10:26 am 3.6 3.0 18.2SSW 2.3 9.9 WNW SWELL 8.9
2024-04-17 09:56 am 3.6 3.0 18.2SSW 2.3 9.9 W SWELL 9.1
2024-04-17 09:26 am 3.6 2.6 16.7SSW 2.3 5.9 W SWELL 8.5
2024-04-17 08:56 am 3.9 3.3 18.2SSW 2.3 5.9 W SWELL 9.0
2024-04-17 08:26 am 4.3 3.6 18.2SSW 2.3 5.0 W SWELL 9.3
2024-04-17 07:56 am 3.3 2.3 16.7SSW 2.3 9.9 W SWELL 7.5
2024-04-17 07:26 am 3.9 3.0 16.7SSW 2.6 6.2 W SWELL 8.3
2024-04-17 06:56 am 3.9 3.0 18.2SSW 2.3 5.9 W SWELL 9.0
2024-04-17 06:26 am 3.9 3.0 18.2SSW 2.6 7.1 W SWELL 8.7
2024-04-17 05:56 am 3.6 2.6 18.2SSW 2.6 5.6 W SWELL 8.1
2024-04-17 05:26 am 3.9 3.0 18.2SSW 2.6 8.3 W SWELL 8.6
2024-04-17 04:56 am 3.6 2.6 18.2SSW 2.6 9.9 WNW SWELL 8.3
2024-04-17 04:26 am 3.9 3.0 18.2SSW 2.6 9.9 WNW SWELL 8.9
2024-04-17 03:56 am 3.9 3.0 18.2SSW 2.6 9.1 WNW SWELL 8.6
2024-04-17 03:26 am 3.6 2.6 18.2SSW 2.6 9.9 WNW SWELL 8.5
2024-04-17 02:56 am 3.6 2.6 18.2SSW 2.3 9.9 W SWELL 8.7
2024-04-17 02:26 am 3.3 2.3 18.2SSW 2.3 7.7 WNW SWELL 8.3
2024-04-17 01:56 am 3.6 3.0 18.2SSW 2.0 9.1 WNW SWELL 9.3
2024-04-17 01:26 am 3.0 2.3 18.2SSW 2.0 9.1 WNW SWELL 8.2
2024-04-17 12:56 am 3.3 2.6 18.2SSW 2.3 9.1 WNW SWELL 9.0
2024-04-17 12:26 am 3.3 2.6 18.2SSW 2.3 9.1 WNW SWELL 8.4
2024-04-16 11:56 pm 3.0 2.0 18.2SSW 2.0 9.9 WNW SWELL 7.8
2024-04-16 11:26 pm 3.3 2.6 18.2SSW 2.0 9.9 W SWELL 8.5
2024-04-16 10:56 pm 3.0 2.0 18.2SSW 2.3 9.9 W AVERAGE 7.2

Plot of wave energy versus frequency (and period)