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
(3:56 am PDT)
1056 GMT on 05/30/2026:
     

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): 14 sec
5-day plot - Average Wave Period Average Period (APD): 6.1 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WSW ( 239 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 60.1 °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
2026-05-30 03:26 am--- 3.0 156.3 SW--- 60.3----
2026-05-30 02:56 am--- 3.0 145.8 SW--- 60.4----
2026-05-30 02:26 am--- 3.0 155.7WSW--- 60.6----
2026-05-30 01:56 am--- 3.0 145.7WSW--- 60.8----
2026-05-30 01:26 am--- 3.3 145.9 SW--- 61.0----
2026-05-30 12:56 am--- 3.3 135.7SSW--- 61.0----
2026-05-30 12:26 am--- 3.3 135.7SSW--- 61.3----
2026-05-29 11:56 pm--- 3.3 155.6 SW--- 61.3----
2026-05-29 11:26 pm--- 3.0 155.4WSW--- 61.5----
2026-05-29 10:56 pm--- 3.0 155.2 SW--- 61.5----
2026-05-29 10:26 pm--- 3.0 145.3 S--- 61.5----
2026-05-29 09:56 pm--- 3.0 145.8SSW--- 61.5----
2026-05-29 09:26 pm--- 3.0 156.1 SW--- 61.5----
2026-05-29 08:56 pm--- 3.0 155.9WSW--- 61.5----
2026-05-29 08:26 pm--- 3.0 145.6SSW--- 61.5----
2026-05-29 07:56 pm--- 3.0 145.3SSW--- 61.9----
2026-05-29 07:26 pm--- 3.0 154.8 SW--- 61.7----
2026-05-29 06:56 pm--- 3.0 134.7SSW--- 61.7----
2026-05-29 06:26 pm--- 3.0 155.0WSW--- 61.3----
2026-05-29 05:56 pm--- 3.3 145.2SSW--- 61.3----
2026-05-29 05:26 pm--- 3.0 135.0 S--- 61.3----
2026-05-29 04:56 pm--- 3.0 155.0WSW--- 61.3----
2026-05-29 04:26 pm--- 3.0 174.9WSW--- 61.3----
2026-05-29 03:56 pm--- 3.0 155.6 SW--- 61.2----
2026-05-29 03:26 pm--- 3.0 145.1 S--- 61.2----
2026-05-29 02:56 pm--- 3.0 145.8 S--- 61.0----
2026-05-29 02:26 pm--- 2.6 175.7 SW--- 61.0----
2026-05-29 01:56 pm--- 2.6 176.0 W--- 60.8----
2026-05-29 01:26 pm--- 3.0 136.3SSW--- 60.6----
2026-05-29 12:56 pm--- 2.6 136.1SSW--- 60.6----
2026-05-29 12:26 pm--- 2.6 145.9SSW--- 60.4----
2026-05-29 11:56 am--- 2.6 176.7WSW--- 60.4----
2026-05-29 11:26 am--- 2.3 176.4WSW--- 60.1----
2026-05-29 10:56 am--- 2.6 176.9WSW--- 60.1----
2026-05-29 10:26 am--- 3.0 178.1WSW--- 59.9----
2026-05-29 09:56 am--- 2.6 177.9WSW--- 59.7----
2026-05-29 09:26 am--- 2.6 177.7WSW--- 59.5----
2026-05-29 08:56 am--- 2.6 177.0 W--- 59.5----
2026-05-29 08:26 am--- 2.6 137.2SSW--- 59.4----
2026-05-29 07:56 am--- 2.3 176.6WSW--- 59.4----
2026-05-29 07:26 am--- 2.6 136.7SSW--- 59.4----
2026-05-29 06:56 am--- 2.3 136.6SSW--- 59.4----
2026-05-29 06:26 am--- 3.0 177.3WSW--- 59.4----
2026-05-29 05:56 am--- 2.6 176.6WSW--- 59.4----
2026-05-29 05:26 am--- 3.0 137.2SSW--- 59.4----
2026-05-29 04:56 am--- 2.6 136.9SSW--- 59.4----
2026-05-29 04:26 am--- 3.0 136.8SSW--- 59.4----
2026-05-29 03:56 am--- 3.0 187.1 W--- 59.4----
Wave Summary
for 46221 as of (3:56 am PDT)
1056 GMT on 05/30/2026:

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): 1.6 ft
5-day plot - Swell Period Swell Period (SwP): 14.3 sec
5-day plot - Swell Direction Swell Direction (SwD):WSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 6.2 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): W
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 6.1 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
2026-05-30 03:26 am 3.0 1.6 15.4 SW 2.3 5.9 W AVERAGE 6.3
2026-05-30 02:56 am 3.0 1.6 14.3 SW 2.6 5.9 W AVERAGE 5.8
2026-05-30 02:26 am 3.0 1.6 15.4WSW 2.6 5.9 W AVERAGE 5.7
2026-05-30 01:56 am 3.0 1.6 14.3WSW 2.6 5.6 W AVERAGE 5.7
2026-05-30 01:26 am 3.3 2.0 14.3 SW 3.0 5.6 W AVERAGE 5.9
2026-05-30 12:56 am 3.3 2.0 13.3SSW 2.6 5.6 W AVERAGE 5.7
2026-05-30 12:26 am 3.3 1.6 13.3SSW 3.0 5.9 W AVERAGE 5.7
2026-05-29 11:56 pm 3.3 2.0 15.4 SW 2.6 4.8 W AVERAGE 5.6
2026-05-29 11:26 pm 3.0 1.6 15.4WSW 2.6 4.5 WSW AVERAGE 5.4
2026-05-29 10:56 pm 3.0 1.6 15.4 SW 2.6 4.5 WSW AVERAGE 5.2
2026-05-29 10:26 pm 3.0 1.6 14.3 S 2.6 5.0 W AVERAGE 5.3
2026-05-29 09:56 pm 2.6 1.6 14.3SSW 2.3 5.6 W AVERAGE 5.8
2026-05-29 09:26 pm 3.0 2.0 15.4 SW 2.3 9.9 SW AVERAGE 6.1
2026-05-29 08:56 pm 2.6 2.0 15.4WSW 2.0 7.1 W SWELL 5.9
2026-05-29 08:26 pm 3.0 1.6 14.3SSW 2.3 8.3 WSW AVERAGE 5.6
2026-05-29 07:56 pm 3.0 2.0 14.3SSW 2.3 5.3 W AVERAGE 5.3
2026-05-29 07:26 pm 3.0 1.6 15.4 SW 2.3 9.9 W AVERAGE 4.8
2026-05-29 06:56 pm 3.0 1.6 13.3SSW 2.6 6.2 W AVERAGE 4.7
2026-05-29 06:26 pm 3.0 1.6 15.4WSW 2.6 5.6 WSW AVERAGE 5.0
2026-05-29 05:56 pm 3.3 2.0 14.3SSW 2.6 9.9 WSW AVERAGE 5.2
2026-05-29 05:26 pm 3.0 1.6 13.3 S 2.3 5.9 W AVERAGE 5.0
2026-05-29 04:56 pm 3.0 1.6 15.4WSW 2.3 6.2 W AVERAGE 5.0
2026-05-29 04:26 pm 3.0 1.6 16.7WSW 2.3 6.2 W AVERAGE 4.9
2026-05-29 03:56 pm 3.0 2.0 15.4 SW 2.3 9.9 SW AVERAGE 5.6
2026-05-29 03:26 pm 2.6 1.6 14.3 S 2.3 5.9 W AVERAGE 5.1
2026-05-29 02:56 pm 3.0 2.3 14.3 S 2.0 8.3 W SWELL 5.8
2026-05-29 02:26 pm 2.6 2.0 16.7 SW 2.0 6.2 W SWELL 5.7
2026-05-29 01:56 pm 2.6 2.0 16.7 W 2.0 9.9 WSW SWELL 6.0
2026-05-29 01:26 pm 3.0 2.0 13.3SSW 2.0 9.9 WSW SWELL 6.3
2026-05-29 12:56 pm 2.6 2.0 13.3SSW 2.0 9.9 WSW SWELL 6.1
2026-05-29 12:26 pm 2.6 1.6 14.3SSW 2.0 9.9 SW AVERAGE 5.9
2026-05-29 11:56 am 2.6 2.0 16.7WSW 2.0 9.1 W SWELL 6.7
2026-05-29 11:26 am 2.3 1.6 16.7WSW 1.6 9.1 W N/A 6.4
2026-05-29 10:56 am 2.6 1.6 16.7WSW 2.0 9.9 W N/A 6.9
2026-05-29 10:26 am 2.6 2.3 16.7WSW 1.6 7.7 W SWELL 8.1
2026-05-29 09:56 am 2.6 2.0 16.7WSW 1.6 6.2 W SWELL 7.9
2026-05-29 09:26 am 2.6 2.0 16.7WSW 1.6 5.9 W SWELL 7.7
2026-05-29 08:56 am 2.6 1.6 16.7 W 1.6 5.6 W N/A 7.0
2026-05-29 08:26 am 2.6 2.0 13.3SSW 1.6 5.6 W SWELL 7.2
2026-05-29 07:56 am 2.3 1.6 16.7WSW 1.6 5.9 WSW N/A 6.6
2026-05-29 07:26 am 2.6 1.6 13.3SSW 2.0 6.2 W N/A 6.7
2026-05-29 06:56 am 2.3 1.6 13.3SSW 1.6 5.3 WSW N/A 6.6
2026-05-29 06:26 am 2.6 2.0 16.7WSW 2.0 6.7 W SWELL 7.3
2026-05-29 05:56 am 2.6 1.6 16.7WSW 2.0 6.7 WSW N/A 6.6
2026-05-29 05:26 am 3.0 2.0 13.3SSW 2.0 7.7 WSW SWELL 7.2
2026-05-29 04:56 am 2.6 2.0 13.3SSW 2.0 5.9 W SWELL 6.9
2026-05-29 04:26 am 2.6 2.0 13.3SSW 2.0 7.1 WSW SWELL 6.8
2026-05-29 03:56 am 3.0 2.0 18.2 W 2.0 5.9 W SWELL 7.1

Plot icon Plot of wave energy versus frequency (and period)