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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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Station 46221

Conditions at 46221 as of
(6:56 am PDT)
1356 GMT on 10/08/2024:
     

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): 1.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 15 sec
5-day plot - Average Wave Period Average Period (APD): 7.8 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 207 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 65.7 °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
2024-10-08 06:26 am--- 1.6 147.9SSW--- 65.7----
2024-10-08 05:56 am--- 1.6 147.3SSW--- 65.7----
2024-10-08 05:26 am--- 1.6 148.1SSW--- 65.5----
2024-10-08 04:56 am--- 1.3 137.1SSW--- 65.5----
2024-10-08 04:26 am--- 1.6 158.2SSW--- 65.5----
2024-10-08 03:56 am--- 1.6 147.8 SW--- 65.7----
2024-10-08 03:26 am--- 1.6 138.0SSW--- 65.7----
2024-10-08 02:56 am--- 1.6 137.4SSW--- 65.5----
2024-10-08 02:26 am--- 1.6 148.2SSW--- 65.5----
2024-10-08 01:26 am--- 1.6 137.5SSW--- 65.7----
2024-10-08 12:56 am--- 1.6 147.5SSW--- 65.7----
2024-10-08 12:26 am--- 1.6 137.1SSW--- 65.7----
2024-10-07 11:56 pm--- 1.6 157.4SSW--- 65.7----
2024-10-07 11:26 pm--- 1.6 137.0SSW--- 65.7----
2024-10-07 10:56 pm--- 1.6 137.0SSW--- 65.8----
2024-10-07 10:26 pm--- 1.6 147.7SSW--- 65.8----
2024-10-07 09:56 pm--- 1.6 136.8SSW--- 65.7----
2024-10-07 09:26 pm--- 1.6 136.4SSW--- 65.7----
2024-10-07 08:56 pm--- 1.6 157.0 SW--- 65.8----
2024-10-07 08:26 pm--- 1.6 136.3SSW--- 65.7----
2024-10-07 07:56 pm--- 1.6 147.1SSW--- 65.7----
2024-10-07 07:26 pm--- 1.6 146.8 SW--- 65.7----
2024-10-07 06:56 pm--- 1.6 146.5 SW--- 65.7----
2024-10-07 06:26 pm--- 1.6 146.2SSW--- 65.8----
2024-10-07 05:56 pm--- 1.6 136.9SSW--- 65.8----
2024-10-07 05:26 pm--- 1.6 136.5SSW--- 65.8----
2024-10-07 04:56 pm--- 1.6 137.0 SW--- 65.8----
2024-10-07 04:26 pm--- 2.0 157.9SSW--- 66.0----
2024-10-07 03:56 pm--- 1.6 137.9SSW--- 66.0----
2024-10-07 03:26 pm--- 1.6 147.9SSW--- 66.0----
2024-10-07 02:56 pm--- 2.0 138.7SSW--- 66.2----
2024-10-07 02:26 pm--- 1.6 147.7SSW--- 66.2----
2024-10-07 01:56 pm--- 2.0 147.6SSW--- 66.0----
2024-10-07 01:26 pm--- 2.0 157.6SSW--- 66.2----
2024-10-07 12:56 pm--- 2.0 157.8SSW--- 66.2----
2024-10-07 12:26 pm--- 2.0 138.2 SW--- 66.2----
2024-10-07 11:56 am--- 2.0 137.9SSW--- 66.0----
2024-10-07 11:26 am--- 1.6 148.0SSW--- 66.0----
2024-10-07 10:56 am--- 1.6 148.0SSW--- 65.8----
2024-10-07 10:26 am--- 2.0 139.2SSW--- 65.8----
2024-10-07 09:56 am--- 1.6 148.5SSW--- 65.8----
2024-10-07 09:26 am--- 2.0 159.1SSW--- 65.7----
2024-10-07 08:56 am--- 2.0 148.7SSW--- 65.7----
2024-10-07 07:56 am--- 1.6 158.3 SW--- 65.7----
2024-10-07 07:26 am--- 1.6 147.1SSW--- 65.7----
2024-10-07 06:56 am--- 1.6 137.9SSW--- 65.7----
Detailed Wave Summary
for 46221 as of (6:56 am PDT)
1356 GMT on 10/08/2024:

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): 1.6 ft
5-day plot - Swell Height Swell Height (SwH): 1.3 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): 1.0 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.9 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WSW
5-day plot - Average Wave Period Average Wave Period (APD): 7.8 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
2024-10-08 06:26 am 1.6 1.3 14.3SSW 1.0 6.2 W N/A 7.9
2024-10-08 05:56 am 1.6 1.3 14.3SSW 1.0 9.9 WSW N/A 7.3
2024-10-08 05:26 am 1.6 1.3 14.3SSW 1.0 5.3 W N/A 8.1
2024-10-08 04:56 am 1.3 1.0 12.5SSW 1.0 6.7 WSW N/A 7.1
2024-10-08 04:26 am 1.6 1.3 15.4SSW 1.0 9.1 WSW N/A 8.2
2024-10-08 03:56 am 1.6 1.3 14.3 SW 1.0 6.2 W N/A 7.8
2024-10-08 03:26 am 1.6 1.3 12.5SSW 1.0 6.7 WNW N/A 8.0
2024-10-08 02:56 am 1.6 1.3 13.3SSW 1.0 5.3 W N/A 7.4
2024-10-08 02:26 am 1.6 1.3 14.3SSW 1.0 9.9 WSW N/A 8.2
2024-10-08 01:26 am 1.6 1.3 13.3SSW 1.0 9.1 WSW N/A 7.5
2024-10-08 12:56 am 1.6 1.3 14.3SSW 1.0 9.9 SW N/A 7.5
2024-10-08 12:26 am 1.6 1.3 12.5SSW 1.0 6.2 W N/A 7.1
2024-10-07 11:56 pm 1.6 1.3 15.4SSW 1.0 6.2 W N/A 7.4
2024-10-07 11:26 pm 1.6 1.3 13.3SSW 1.0 9.9 SW N/A 7.0
2024-10-07 10:56 pm 1.6 1.3 12.5SSW 1.0 7.7 W N/A 7.0
2024-10-07 10:26 pm 1.6 1.3 14.3SSW 1.0 8.3 WSW N/A 7.7
2024-10-07 09:56 pm 1.6 1.3 12.5SSW 1.0 9.9 SW N/A 6.8
2024-10-07 09:26 pm 1.6 1.3 13.3SSW 1.0 8.3 WSW N/A 6.4
2024-10-07 08:56 pm 1.6 1.3 15.4 SW 1.0 8.3 WSW N/A 7.0
2024-10-07 08:26 pm 1.6 1.3 13.3SSW 1.0 9.9 SW N/A 6.3
2024-10-07 07:56 pm 1.6 1.3 14.3SSW 1.0 9.1 WSW N/A 7.1
2024-10-07 07:26 pm 1.6 1.3 14.3 SW 1.0 9.9 WSW N/A 6.8
2024-10-07 06:56 pm 1.6 1.3 14.3 SW 1.0 9.1 WSW N/A 6.5
2024-10-07 06:26 pm 1.6 1.0 14.3SSW 1.0 9.9 WSW N/A 6.2
2024-10-07 05:56 pm 1.6 1.3 13.3SSW 1.0 9.1 WSW N/A 6.9
2024-10-07 05:26 pm 1.6 1.3 13.3SSW 1.0 8.3 WSW N/A 6.5
2024-10-07 04:56 pm 1.6 1.3 12.5 SW 1.0 8.3 WSW N/A 7.0
2024-10-07 04:26 pm 2.0 1.6 15.4SSW 1.0 9.1 WSW N/A 7.9
2024-10-07 03:56 pm 1.6 1.3 12.5SSW 1.0 9.9 SW N/A 7.9
2024-10-07 03:26 pm 1.6 1.3 14.3SSW 1.0 9.1 W N/A 7.9
2024-10-07 02:56 pm 2.0 1.6 13.3SSW 1.0 9.1 WSW N/A 8.7
2024-10-07 02:26 pm 1.6 1.3 14.3SSW 1.0 9.9 WSW N/A 7.7
2024-10-07 01:56 pm 2.0 1.3 14.3SSW 1.3 9.1 WSW N/A 7.6
2024-10-07 01:26 pm 2.0 1.3 15.4SSW 1.3 9.9 WSW N/A 7.6
2024-10-07 12:56 pm 2.0 1.3 15.4SSW 1.3 8.3 WSW N/A 7.8
2024-10-07 12:26 pm 2.0 1.6 12.5 SW 1.3 9.9 WSW N/A 8.2
2024-10-07 11:56 am 2.0 1.6 12.5SSW 1.0 9.9 WSW N/A 7.9
2024-10-07 11:26 am 1.6 1.3 14.3SSW 1.0 9.1 WSW N/A 8.0
2024-10-07 10:56 am 1.6 1.3 14.3SSW 1.0 9.9 WSW N/A 8.0
2024-10-07 10:26 am 2.0 1.6 13.3SSW 1.0 9.9 WSW N/A 9.2
2024-10-07 09:56 am 1.6 1.3 14.3SSW 1.0 9.9 WSW N/A 8.5
2024-10-07 09:26 am 2.0 1.6 15.4SSW 1.0 8.3 WSW N/A 9.1
2024-10-07 08:56 am 2.0 1.6 14.3SSW 1.0 9.9 WSW N/A 8.7
2024-10-07 07:56 am 1.6 1.6 15.4 SW 1.0 9.1 WSW N/A 8.3
2024-10-07 07:26 am 1.6 1.3 14.3SSW 1.0 9.9 SW N/A 7.1
2024-10-07 06:56 am 1.6 1.3 13.3SSW 1.0 9.9 WSW N/A 7.9

Plot of wave energy versus frequency (and period)