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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Search And Rescue (SAR) Data

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
(4:56 pm PDT)
2356 GMT on 05/30/2023:
     

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 - Wave Height Wave Height (WVHT): 3.0 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 15 sec
5-day plot - Average Wave Period Average Period (APD): 6.0 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 198 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 63.5 °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
2023-05-30 04:26 pm--- 2.6 145.6 S--- 63.5----
2023-05-30 03:56 pm--- 3.0 146.1SSW--- 63.5----
2023-05-30 03:26 pm--- 3.0 156.8SSW--- 63.5----
2023-05-30 02:56 pm--- 2.6 156.6 S--- 63.5----
2023-05-30 02:26 pm--- 2.6 157.0SSW--- 63.5----
2023-05-30 01:56 pm--- 2.6 156.6 S--- 63.5----
2023-05-30 01:26 pm--- 2.3 156.2SSW--- 63.3----
2023-05-30 12:56 pm--- 2.6 147.1SSW--- 63.3----
2023-05-30 12:26 pm--- 2.6 157.5SSW--- 63.3----
2023-05-30 11:56 am--- 2.6 146.8 S--- 63.3----
2023-05-30 11:26 am--- 2.6 156.5SSW--- 63.3----
2023-05-30 10:56 am--- 3.0 157.4SSW--- 63.3----
2023-05-30 10:26 am--- 2.6 156.5SSW--- 63.1----
2023-05-30 09:56 am--- 2.6 156.4 S--- 63.1----
2023-05-30 09:26 am--- 2.3 155.9SSW--- 63.1----
2023-05-30 08:56 am--- 3.0 157.2SSW--- 63.1----
2023-05-30 08:26 am--- 2.6 156.5SSW--- 63.0----
2023-05-30 07:56 am--- 3.0 156.3SSW--- 63.0----
2023-05-30 07:26 am--- 3.0 156.3SSW--- 63.0----
2023-05-30 06:56 am--- 3.0 156.4 S--- 63.1----
2023-05-30 06:26 am--- 2.6 155.7SSW--- 63.1----
2023-05-30 05:56 am--- 2.6 155.7SSW--- 63.1----
2023-05-30 05:26 am--- 3.0 176.3SSW--- 63.1----
2023-05-30 04:56 am--- 3.0 157.1SSW--- 63.1----
2023-05-30 04:26 am--- 2.6 156.6SSW--- 63.1----
2023-05-30 03:56 am--- 2.3 155.5 S--- 63.1----
2023-05-30 03:26 am--- 2.6 176.7SSW--- 63.1----
2023-05-30 02:56 am--- 2.6 156.2SSW--- 63.1----
2023-05-30 02:26 am--- 3.0 156.9SSW--- 63.1----
2023-05-30 01:56 am--- 2.6 176.5SSW--- 63.1----
2023-05-30 01:26 am--- 2.6 176.1SSW--- 63.3----
2023-05-30 12:56 am--- 2.6 175.7SSW--- 63.3----
2023-05-30 12:26 am--- 3.0 176.7 S--- 63.3----
2023-05-29 11:56 pm--- 2.6 155.9 S--- 63.3----
2023-05-29 11:26 pm--- 2.6 175.8 S--- 63.3----
2023-05-29 10:56 pm--- 2.6 176.1 S--- 63.5----
2023-05-29 10:26 pm--- 2.6 176.5 S--- 63.5----
2023-05-29 09:56 pm--- 2.6 156.6 S--- 63.7----
2023-05-29 09:26 pm--- 3.0 176.4 S--- 63.5----
2023-05-29 08:56 pm--- 2.6 156.5SSW--- 63.5----
2023-05-29 08:26 pm--- 3.0 176.5 S--- 63.5----
2023-05-29 07:56 pm--- 3.0 177.0SSW--- 63.7----
2023-05-29 07:26 pm--- 2.6 176.0SSW--- 63.7----
2023-05-29 06:56 pm--- 3.0 176.9SSW--- 63.9----
2023-05-29 06:26 pm--- 2.6 176.3 S--- 64.0----
2023-05-29 05:56 pm--- 3.0 178.4 S--- 64.2----
2023-05-29 05:26 pm--- 2.3 157.3SSW--- 64.6----
2023-05-29 04:56 pm--- 2.6 178.9SSW--- 64.9----
Detailed Wave Summary
for 46221 as of (4:56 pm PDT)
2356 GMT on 05/30/2023:

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): 3.0 ft
5-day plot - Swell Height Swell Height (SwH): 2.3 ft
5-day plot - Swell Period Swell Period (SwP): 15.4 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): 3.2 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): 6.0 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
2023-05-30 04:26 pm 2.6 2.0 14.3 S 2.0 3.6 W SWELL 5.6
2023-05-30 03:56 pm 3.0 2.3 14.3SSW 2.0 3.2 WNW SWELL 6.1
2023-05-30 03:26 pm 3.0 2.3 15.4SSW 1.6 3.0 W SWELL 6.8
2023-05-30 02:56 pm 2.6 2.3 15.4 S 1.6 3.3 W SWELL 6.6
2023-05-30 02:26 pm 2.6 2.3 15.4SSW 1.6 3.3 W SWELL 7.0
2023-05-30 01:56 pm 2.6 2.0 15.4 S 1.3 3.3 W N/A 6.6
2023-05-30 01:26 pm 2.3 2.0 15.4SSW 1.6 3.3 W N/A 6.2
2023-05-30 12:56 pm 2.6 2.3 14.3SSW 1.6 3.6 W SWELL 7.1
2023-05-30 12:26 pm 2.6 2.3 15.4SSW 1.6 3.6 W SWELL 7.5
2023-05-30 11:56 am 2.6 2.0 14.3 S 1.6 3.6 W N/A 6.8
2023-05-30 11:26 am 2.6 2.0 15.4SSW 1.6 3.7 WSW SWELL 6.5
2023-05-30 10:56 am 3.0 2.3 15.4SSW 1.6 3.7 WSW SWELL 7.4
2023-05-30 10:26 am 2.6 2.0 15.4SSW 1.6 3.9 W N/A 6.5
2023-05-30 09:56 am 2.6 2.0 15.4 S 1.6 4.0 W N/A 6.4
2023-05-30 09:26 am 2.3 1.6 15.4SSW 1.6 9.1 WSW N/A 5.9
2023-05-30 08:56 am 3.0 2.6 15.4SSW 1.6 8.3 W SWELL 7.2
2023-05-30 08:26 am 2.6 2.0 15.4SSW 1.6 3.0 W SWELL 6.5
2023-05-30 07:56 am 2.6 2.3 15.4SSW 1.6 3.9 W SWELL 6.3
2023-05-30 07:26 am 3.0 2.3 15.4SSW 2.0 3.1 W SWELL 6.3
2023-05-30 06:56 am 3.0 2.3 15.4 S 1.6 3.1 W SWELL 6.4
2023-05-30 06:26 am 2.6 2.0 15.4SSW 2.0 2.8 WNW SWELL 5.7
2023-05-30 05:56 am 2.6 2.0 15.4SSW 2.0 3.7 W SWELL 5.7
2023-05-30 05:26 am 2.6 2.3 16.7SSW 1.6 9.1 WSW SWELL 6.3
2023-05-30 04:56 am 3.0 2.6 15.4SSW 1.6 9.1 SW SWELL 7.1
2023-05-30 04:26 am 2.6 2.3 15.4SSW 1.6 3.9 W SWELL 6.6
2023-05-30 03:56 am 2.3 1.6 15.4 S 1.6 3.9 W N/A 5.5
2023-05-30 03:26 am 2.6 2.3 16.7SSW 1.6 3.9 W SWELL 6.7
2023-05-30 02:56 am 2.6 2.0 15.4SSW 1.6 3.7 W SWELL 6.2
2023-05-30 02:26 am 3.0 2.3 15.4SSW 1.6 3.3 W SWELL 6.9
2023-05-30 01:56 am 2.6 2.0 16.7SSW 1.6 3.7 W SWELL 6.5
2023-05-30 01:26 am 2.6 2.0 16.7SSW 1.6 3.7 W SWELL 6.1
2023-05-30 12:56 am 2.6 2.0 16.7SSW 2.0 3.2 WNW N/A 5.7
2023-05-30 12:26 am 2.6 2.3 16.7 S 1.6 3.2 W SWELL 6.7
2023-05-29 11:56 pm 2.6 2.0 15.4 S 2.0 2.9 WNW SWELL 5.9
2023-05-29 11:26 pm 2.6 2.0 16.7 S 2.0 9.9 SW N/A 5.8
2023-05-29 10:56 pm 2.6 2.0 16.7 S 1.6 9.1 WSW N/A 6.1
2023-05-29 10:26 pm 2.6 2.0 16.7 S 1.6 9.9 SW SWELL 6.5
2023-05-29 09:56 pm 2.6 2.3 15.4 S 1.6 9.1 W SWELL 6.6
2023-05-29 09:26 pm 3.0 2.3 16.7 S 1.6 3.1 W SWELL 6.4
2023-05-29 08:56 pm 2.6 2.0 15.4SSW 1.6 8.3 WNW SWELL 6.5
2023-05-29 08:26 pm 3.0 2.3 16.7 S 2.0 8.3 WNW SWELL 6.5
2023-05-29 07:56 pm 3.0 2.3 16.7SSW 1.6 8.3 W SWELL 7.0
2023-05-29 07:26 pm 2.6 2.0 16.7SSW 2.0 8.3 WNW N/A 6.0
2023-05-29 06:56 pm 3.0 2.3 16.7SSW 1.6 9.9 WSW SWELL 6.9
2023-05-29 06:26 pm 2.6 2.0 16.7 S 1.6 8.3 ENE N/A 6.3
2023-05-29 05:56 pm 3.0 2.6 16.7 S 1.6 9.1 W SWELL 8.4
2023-05-29 05:26 pm 2.3 1.6 15.4SSW 1.3 9.1 WSW N/A 7.3
2023-05-29 04:56 pm 2.6 2.3 16.7SSW 1.3 9.9 WSW N/A 8.9

Plot of wave energy versus frequency (and period)