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
(5:26 am PDT)
1226 GMT on 05/09/2026:
     

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): 2.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 6 sec
5-day plot - Average Wave Period Average Period (APD): 5.6 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): W ( 259 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 62.6 °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
2026-05-09 04:56 am--- 2.6 185.8SSW--- 62.6----
2026-05-09 03:26 am--- 3.0 86.1 W--- 62.6----
2026-05-09 02:56 am--- 2.6 56.0 W--- 62.6----
2026-05-09 02:26 am--- 2.6 116.0WSW--- 62.8----
2026-05-09 01:56 am--- 2.6 136.2SSW--- 62.6----
2026-05-09 01:26 am--- 2.6 66.1WSW--- 62.6----
2026-05-09 12:56 am--- 2.6 116.2 W--- 62.6----
2026-05-09 12:26 am--- 2.3 155.9SSW--- 62.6----
2026-05-08 11:56 pm--- 2.3 75.8 W--- 62.6----
2026-05-08 11:26 pm--- 2.3 135.9 SW--- 62.6----
2026-05-08 10:56 pm--- 2.3 185.9 SW--- 62.6----
2026-05-08 10:26 pm--- 2.0 125.5 SW--- 62.6----
2026-05-08 09:56 pm--- 2.3 135.3 SW--- 62.4----
2026-05-08 09:26 pm--- 2.0 185.0SSW--- 62.4----
2026-05-08 08:56 pm--- 2.0 125.3WSW--- 63.0----
2026-05-08 08:26 pm--- 2.0 135.0SSW--- 63.3----
2026-05-08 07:56 pm--- 2.3 185.1SSW--- 63.7----
2026-05-08 07:26 pm--- 2.0 174.8 S--- 63.9----
2026-05-08 06:56 pm--- 2.3 184.8 S--- 63.9----
2026-05-08 06:26 pm--- 2.0 134.4SSW--- 63.9----
2026-05-08 05:56 pm--- 2.3 134.5 SW--- 63.9----
2026-05-08 05:26 pm--- 2.3 144.7 S--- 64.0----
2026-05-08 04:56 pm--- 2.3 135.0 SW--- 64.0----
2026-05-08 04:26 pm--- 2.3 135.5SSW--- 64.0----
2026-05-08 03:56 pm--- 2.3 135.9SSW--- 64.2----
2026-05-08 03:26 pm--- 2.0 116.2WSW--- 64.2----
2026-05-08 02:56 pm--- 2.0 126.2 SW--- 64.2----
2026-05-08 01:26 pm--- 2.0 136.1WSW--- 64.0----
2026-05-08 12:56 pm--- 2.0 136.1SSW--- 64.0----
2026-05-08 12:26 pm--- 2.0 146.0SSW--- 63.9----
2026-05-08 11:56 am--- 2.3 136.2SSW--- 63.5----
2026-05-08 11:26 am--- 2.0 135.8 SW--- 63.3----
2026-05-08 10:56 am--- 2.3 136.2 SW--- 63.3----
2026-05-08 10:26 am--- 2.3 146.0SSW--- 63.3----
2026-05-08 09:56 am--- 2.3 125.9 SW--- 63.1----
2026-05-08 09:26 am--- 2.3 136.0SSW--- 63.0----
2026-05-08 08:56 am--- 2.3 135.8 SW--- 62.8----
2026-05-08 08:26 am--- 2.0 135.5SSW--- 62.6----
2026-05-08 07:56 am--- 2.0 135.7 SW--- 62.6----
2026-05-08 07:26 am--- 2.0 145.7SSW--- 62.6----
2026-05-08 06:56 am--- 2.0 145.7SSW--- 62.6----
2026-05-08 06:26 am--- 2.3 145.9 SW--- 62.4----
2026-05-08 05:56 am--- 2.3 145.7 SW--- 62.4----
Wave Summary
for 46221 as of (5:26 am PDT)
1226 GMT on 05/09/2026:

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): 2.6 ft
5-day plot - Swell Height Swell Height (SwH): 1.0 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): 2.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 5.9 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): W
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 5.6 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
2026-05-09 04:56 am 2.6 1.3 18.2SSW 2.3 4.5 W N/A 5.8
2026-05-09 03:26 am 2.6 1.3 12.5 SW 2.6 8.3 W AVERAGE 6.1
2026-05-09 02:56 am 2.6 1.3 18.2 SW 2.3 5.3 W STEEP 6.0
2026-05-09 02:26 am 2.6 1.0 11.1WSW 2.3 7.7 W N/A 6.0
2026-05-09 01:56 am 2.6 1.3 13.3SSW 2.3 7.1 WSW N/A 6.2
2026-05-09 01:26 am 2.6 1.0 18.2SSW 2.3 6.2 WSW N/A 6.1
2026-05-09 12:56 am 2.6 1.3 10.5 W 2.3 5.9 W N/A 6.2
2026-05-09 12:26 am 2.3 1.0 15.4SSW 2.0 7.1 W N/A 5.9
2026-05-08 11:56 pm 2.3 1.0 16.7SSW 2.0 6.7 W N/A 5.8
2026-05-08 11:26 pm 2.3 1.3 12.5 SW 2.0 6.2 WSW N/A 5.9
2026-05-08 10:56 pm 2.3 1.3 18.2 SW 2.0 6.2 WSW N/A 5.9
2026-05-08 10:26 pm 2.0 1.0 11.8 SW 1.6 5.3 WSW N/A 5.5
2026-05-08 09:56 pm 2.3 1.3 12.5 SW 1.6 5.6 WSW N/A 5.3
2026-05-08 09:26 pm 2.0 1.0 18.2SSW 1.6 5.6 WSW N/A 5.0
2026-05-08 08:56 pm 2.0 1.3 11.8WSW 1.6 7.1 WSW N/A 5.3
2026-05-08 08:26 pm 2.0 1.0 13.3SSW 1.6 9.9 SW N/A 5.0
2026-05-08 07:56 pm 2.3 1.3 18.2SSW 2.0 7.7 W N/A 5.1
2026-05-08 07:26 pm 2.0 1.0 16.7 S 1.6 7.7 W N/A 4.8
2026-05-08 06:56 pm 2.3 1.3 18.2 S 2.0 5.6 W N/A 4.8
2026-05-08 06:26 pm 2.0 1.0 13.3SSW 1.6 7.7 W N/A 4.4
2026-05-08 05:56 pm 2.3 1.3 13.3 SW 1.6 9.9 W N/A 4.5
2026-05-08 05:26 pm 2.3 1.3 14.3 S 2.0 5.0 W N/A 4.7
2026-05-08 04:56 pm 2.3 1.3 12.5 SW 1.6 5.6 W N/A 5.0
2026-05-08 04:26 pm 2.3 1.3 13.3SSW 1.6 9.9 W N/A 5.5
2026-05-08 03:56 pm 2.3 1.0 13.3SSW 2.0 6.7 W N/A 5.9
2026-05-08 03:26 pm 2.0 1.0 11.1WSW 1.6 7.1 W N/A 6.2
2026-05-08 02:56 pm 2.0 1.3 11.8 SW 1.6 7.1 W N/A 6.2
2026-05-08 01:26 pm 2.0 1.0 12.5WSW 1.6 6.7 WSW N/A 6.1
2026-05-08 12:56 pm 2.0 1.3 13.3SSW 1.6 5.6 W N/A 6.1
2026-05-08 12:26 pm 2.0 1.0 14.3SSW 1.6 6.2 W N/A 6.0
2026-05-08 11:56 am 2.3 1.3 13.3SSW 1.6 6.7 WSW N/A 6.2
2026-05-08 11:26 am 2.0 1.0 12.5 SW 1.6 6.7 WSW N/A 5.8
2026-05-08 10:56 am 2.3 1.3 13.3 SW 2.0 6.2 WSW N/A 6.2
2026-05-08 10:26 am 2.3 1.3 14.3SSW 2.0 5.9 WSW N/A 6.0
2026-05-08 09:56 am 2.3 1.3 11.8 SW 2.0 6.2 WSW N/A 5.9
2026-05-08 09:26 am 2.3 1.3 13.3SSW 2.0 7.7 WSW N/A 6.0
2026-05-08 08:56 am 2.3 1.0 12.5 SW 1.6 7.1 WSW N/A 5.8
2026-05-08 08:26 am 2.0 1.0 13.3SSW 1.6 6.7 WSW N/A 5.5
2026-05-08 07:56 am 2.0 1.3 12.5 SW 1.6 6.2 W N/A 5.7
2026-05-08 07:26 am 2.0 1.0 14.3SSW 1.6 7.1 WSW N/A 5.7
2026-05-08 06:56 am 2.0 1.0 14.3SSW 1.6 6.2 WSW N/A 5.7
2026-05-08 06:26 am 2.3 1.3 14.3 SW 2.0 7.7 WSW N/A 5.9
2026-05-08 05:56 am 2.3 1.3 14.3 SW 2.0 5.6 W N/A 5.7

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