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
(11:26 am PDT)
1826 GMT on 03/11/2026:
     

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): 20 sec
5-day plot - Average Wave Period Average Period (APD): 8.0 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 194 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 61.3 °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
2026-03-11 10:56 am--- 3.3 208.8SSW--- 60.8----
2026-03-11 10:26 am--- 3.0 208.0 S--- 60.6----
2026-03-11 09:56 am--- 3.0 207.7 S--- 60.3----
2026-03-11 09:26 am--- 3.0 207.9 S--- 60.1----
2026-03-11 08:56 am--- 2.6 207.0 S--- 59.9----
2026-03-11 08:26 am--- 2.6 207.7 S--- 59.7----
2026-03-11 07:56 am--- 3.0 207.1SSW--- 59.7----
2026-03-11 06:26 am--- 3.0 226.5SSW--- 59.5----
2026-03-11 05:56 am--- 3.0 207.3SSW--- 59.5----
2026-03-11 05:26 am--- 3.0 207.4SSW--- 59.5----
2026-03-11 04:56 am--- 2.6 206.5 S--- 59.5----
2026-03-11 04:26 am--- 3.0 208.1SSW--- 59.5----
2026-03-11 03:56 am--- 2.6 206.5SSW--- 59.5----
2026-03-11 03:26 am--- 3.0 207.3 S--- 59.7----
2026-03-11 02:56 am--- 2.6 226.9SSW--- 59.7----
2026-03-11 02:26 am--- 2.6 227.5SSW--- 59.7----
2026-03-11 01:56 am--- 2.6 227.3SSW--- 59.9----
2026-03-11 01:26 am--- 2.6 228.0SSW--- 59.9----
2026-03-11 12:56 am--- 2.6 227.6SSW--- 59.9----
2026-03-11 12:26 am--- 2.3 226.8 S--- 60.1----
2026-03-10 11:56 pm--- 2.6 227.1SSW--- 60.1----
2026-03-10 11:26 pm--- 2.6 227.4 S--- 60.1----
2026-03-10 10:56 pm--- 2.3 227.7 S--- 60.1----
2026-03-10 10:26 pm--- 2.3 227.4SSW--- 59.9----
2026-03-10 09:56 pm--- 2.3 227.3SSW--- 60.1----
2026-03-10 09:26 pm--- 2.3 227.3SSW--- 60.1----
2026-03-10 08:56 pm--- 2.3 227.3SSW--- 60.3----
2026-03-10 08:26 pm--- 2.3 227.3SSW--- 60.3----
2026-03-10 07:56 pm--- 2.3 227.1SSW--- 60.3----
2026-03-10 07:26 pm--- 2.0 226.9 S--- 60.6----
2026-03-10 06:56 pm--- 2.0 136.6SSW--- 61.0----
2026-03-10 06:26 pm--- 2.0 226.5 S--- 61.0----
2026-03-10 05:56 pm--- 2.0 226.7SSW--- 61.2----
2026-03-10 04:26 pm--- 2.0 126.0 SW--- 61.7----
2026-03-10 03:56 pm--- 2.0 126.1 SW--- 62.2----
2026-03-10 03:26 pm--- 2.0 226.0SSW--- 62.2----
2026-03-10 02:56 pm--- 2.0 225.7SSW--- 62.4----
2026-03-10 02:26 pm--- 2.3 126.0SSW--- 63.1----
2026-03-10 01:56 pm--- 2.3 116.1 W--- 61.9----
2026-03-10 01:26 pm--- 2.3 226.2SSW--- 61.7----
2026-03-10 12:56 pm--- 2.3 126.1SSW--- 60.8----
2026-03-10 12:26 pm--- 2.3 116.1 W--- 61.0----
2026-03-10 11:56 am--- 2.3 115.9 W--- 60.6----
Wave Summary
for 46221 as of (11:26 am PDT)
1826 GMT on 03/11/2026:

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): 2.0 ft
5-day plot - Swell Period Swell Period (SwP): 20.0 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): 8.3 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): 8.0 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
2026-03-11 10:56 am 3.3 2.3 20.0SSW 2.0 7.7 W SWELL 8.8
2026-03-11 10:26 am 3.0 2.0 20.0 S 2.0 6.7 W SWELL 8.0
2026-03-11 09:56 am 3.0 2.0 20.0 S 2.0 5.9 W SWELL 7.7
2026-03-11 09:26 am 3.0 2.0 20.0 S 2.0 6.7 W SWELL 7.9
2026-03-11 08:56 am 2.6 1.6 20.0 S 2.0 9.9 W N/A 7.0
2026-03-11 08:26 am 2.6 2.0 20.0 S 2.0 8.3 W SWELL 7.7
2026-03-11 07:56 am 2.6 1.6 20.0SSW 2.3 7.1 W AVERAGE 7.1
2026-03-11 06:26 am 2.6 1.6 22.2SSW 2.3 6.2 W AVERAGE 6.5
2026-03-11 05:56 am 3.0 2.0 20.0SSW 2.3 7.1 W AVERAGE 7.3
2026-03-11 05:26 am 3.0 2.0 20.0SSW 2.3 7.1 W AVERAGE 7.4
2026-03-11 04:56 am 2.6 1.3 20.0 S 2.3 6.7 W AVERAGE 6.5
2026-03-11 04:26 am 3.0 2.3 20.0SSW 2.3 6.7 W SWELL 8.1
2026-03-11 03:56 am 2.6 1.3 20.0SSW 2.3 9.9 W AVERAGE 6.5
2026-03-11 03:26 am 3.0 1.6 20.0 S 2.3 7.7 W AVERAGE 7.3
2026-03-11 02:56 am 2.6 1.6 22.2SSW 2.3 7.1 W AVERAGE 6.9
2026-03-11 02:26 am 2.6 1.6 22.2SSW 2.0 7.1 W AVERAGE 7.5
2026-03-11 01:56 am 2.6 1.3 22.2SSW 2.0 9.1 W N/A 7.3
2026-03-11 01:26 am 2.6 1.6 22.2SSW 2.3 7.7 W AVERAGE 8.0
2026-03-11 12:56 am 2.6 1.6 22.2SSW 2.3 6.2 WSW AVERAGE 7.6
2026-03-11 12:26 am 2.3 1.0 22.2 S 2.0 6.2 SW N/A 6.8
2026-03-10 11:56 pm 2.6 1.3 22.2SSW 2.0 8.3 W N/A 7.1
2026-03-10 11:26 pm 2.6 1.3 22.2 S 2.3 6.2 SW N/A 7.4
2026-03-10 10:56 pm 2.3 1.6 22.2 S 1.6 6.7 WSW N/A 7.7
2026-03-10 10:26 pm 2.3 1.3 22.2SSW 2.0 6.7 W N/A 7.4
2026-03-10 09:56 pm 2.3 1.3 22.2SSW 2.0 6.2 SW N/A 7.3
2026-03-10 09:26 pm 2.3 1.3 22.2SSW 1.6 6.2 WSW N/A 7.3
2026-03-10 08:56 pm 2.3 1.3 22.2SSW 1.6 7.7 W N/A 7.3
2026-03-10 08:26 pm 2.3 1.3 22.2SSW 1.6 6.7 WSW N/A 7.3
2026-03-10 07:56 pm 2.3 1.3 22.2SSW 1.6 9.9 WSW N/A 7.1
2026-03-10 07:26 pm 2.0 1.3 22.2 S 1.6 9.9 W N/A 6.9
2026-03-10 06:56 pm 2.0 1.3 12.5SSW 1.6 6.7 W N/A 6.6
2026-03-10 06:26 pm 2.0 1.0 22.2 S 1.6 9.1 WSW N/A 6.5
2026-03-10 05:56 pm 2.0 1.3 22.2SSW 1.6 9.9 WSW N/A 6.7
2026-03-10 04:26 pm 2.0 1.0 11.8 SW 1.6 9.9 W N/A 6.0
2026-03-10 03:56 pm 2.0 1.0 11.8 SW 1.6 9.9 W N/A 6.1
2026-03-10 03:26 pm 2.0 1.0 22.2SSW 2.0 5.9 SW N/A 6.0
2026-03-10 02:56 pm 2.0 1.0 22.2SSW 2.0 5.0 SW N/A 5.7
2026-03-10 02:26 pm 2.3 1.3 11.8SSW 2.0 5.9 WSW N/A 6.0
2026-03-10 01:56 pm 2.3 1.3 10.5 W 2.0 9.9 WSW N/A 6.1
2026-03-10 01:26 pm 2.3 1.3 22.2SSW 2.0 5.3 SW N/A 6.2
2026-03-10 12:56 pm 2.3 1.0 11.8SSW 2.0 9.9 W N/A 6.1
2026-03-10 12:26 pm 2.3 1.0 10.5 W 2.0 5.9 SW N/A 6.1
2026-03-10 11:56 am 2.3 1.0 10.5 W 2.0 5.9 SW N/A 5.9

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