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 pm PST on 12/24/2025)
0726 GMT on 12/25/2025:
     

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): 5.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 8 sec
5-day plot - Average Wave Period Average Period (APD): 6.6 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 212 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 63.0 °F
Previous observations
TIME
(PST)		 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
2025-12-24 10:56 pm--- 6.2 87.0 SW--- 63.0----
2025-12-24 10:26 pm--- 5.2 86.7SSW--- 63.0----
2025-12-24 09:56 pm--- 5.2 96.7 SW--- 63.0----
2025-12-24 09:26 pm--- 5.2 87.0 SW--- 63.0----
2025-12-24 08:56 pm--- 4.9 97.0 SW--- 63.0----
2025-12-24 08:26 pm--- 4.9 87.0 SW--- 62.8----
2025-12-24 07:56 pm--- 5.2 87.0 SW--- 62.8----
2025-12-24 07:26 pm--- 5.2 87.0 SW--- 62.8----
2025-12-24 06:56 pm--- 4.9 97.0 SW--- 62.8----
2025-12-24 06:26 pm--- 4.6 86.8 SW--- 62.8----
2025-12-24 05:56 pm--- 4.9 86.9 SW--- 62.8----
2025-12-24 05:26 pm--- 4.9 86.9SSW--- 62.8----
2025-12-24 04:56 pm--- 4.9 86.7SSW--- 62.8----
2025-12-24 04:26 pm--- 5.2 86.6SSW--- 62.8----
2025-12-24 03:56 pm--- 5.6 86.8SSW--- 62.8----
2025-12-24 03:26 pm--- 5.9 86.6 SW--- 62.8----
2025-12-24 02:56 pm--- 6.2 86.8SSW--- 62.8----
2025-12-24 02:26 pm--- 5.9 86.5SSW--- 62.8----
2025-12-24 01:56 pm--- 6.2 86.7SSW--- 62.6----
2025-12-24 01:26 pm--- 6.2 86.8SSW--- 62.6----
2025-12-24 12:56 pm--- 6.2 86.4SSW--- 62.6----
2025-12-24 12:26 pm--- 5.9 86.1SSW--- 62.4----
2025-12-24 11:56 am--- 6.2 85.9SSW--- 62.6----
2025-12-24 11:26 am--- 6.2 75.8SSW--- 62.8----
2025-12-24 10:56 am--- 6.2 85.6SSW--- 62.8----
2025-12-24 10:26 am--- 6.6 75.6SSW--- 62.8----
2025-12-24 09:56 am--- 6.9 75.4 S--- 62.8----
2025-12-24 09:26 am--- 7.2 75.5 S--- 62.8----
2025-12-24 08:56 am--- 7.2 75.4 S--- 62.8----
2025-12-24 08:26 am--- 7.5 75.3SSW--- 62.8----
2025-12-24 07:56 am--- 7.2 65.2 S--- 62.8----
2025-12-24 07:26 am--- 7.9 65.2 S--- 62.8----
2025-12-24 06:56 am--- 7.5 65.1SSE--- 62.8----
2025-12-24 06:26 am--- 7.2 65.1SSE--- 62.8----
2025-12-24 05:56 am--- 6.6 64.8SSE--- 62.8----
2025-12-24 05:26 am--- 6.2 64.7SSE--- 62.8----
2025-12-24 04:56 am--- 5.9 64.7SSE--- 62.8----
2025-12-24 04:26 am--- 5.2 54.7SSE--- 62.8----
2025-12-24 03:56 am--- 5.6 64.6SSE--- 62.8----
2025-12-24 03:26 am--- 5.2 54.6SSE--- 62.8----
2025-12-24 02:56 am--- 5.2 54.5 SE--- 62.8----
2025-12-24 02:26 am--- 4.9 64.5SSE--- 62.8----
2025-12-24 01:56 am--- 4.9 54.5SSE--- 62.8----
2025-12-24 01:26 am--- 4.3 64.3SSE--- 62.8----
2025-12-24 12:56 am--- 3.9 54.3SSE--- 62.8----
2025-12-24 12:26 am--- 3.9 54.3SSE--- 63.0----
2025-12-23 11:56 pm--- 3.9 64.3SSE--- 63.0----
2025-12-23 11:26 pm--- 3.6 54.3SSE--- 63.0----
2025-12-23 10:56 pm--- 3.6 54.4SSE--- 63.0----
Wave Summary
for 46221 as of
(11:26 pm PST on 12/24/2025)
0726 GMT on 12/25/2025:

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): 5.6 ft
5-day plot - Swell Height Swell Height (SwH): 1.3 ft
5-day plot - Swell Period Swell Period (SwP): 10.5 sec
5-day plot - Swell Direction Swell Direction (SwD):WSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 5.2 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 8.3 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 6.6 sec
Previous observations
TIME
(PST)		 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
2025-12-24 10:56 pm 6.2 1.6 14.3SSW 6.2 8.3 SW AVERAGE 7.0
2025-12-24 10:26 pm 5.2 1.3 10.5 SW 4.9 8.3 SSW AVERAGE 6.7
2025-12-24 09:56 pm 5.2 1.3 10.5 SW 4.9 9.1 SW AVERAGE 6.7
2025-12-24 09:26 pm 5.2 1.0 13.3 SW 5.2 8.3 SW AVERAGE 7.0
2025-12-24 08:56 pm 4.9 1.3 14.3 SW 4.9 9.1 SW AVERAGE 7.0
2025-12-24 08:26 pm 4.9 1.3 10.5WSW 4.9 8.3 SW AVERAGE 7.0
2025-12-24 07:56 pm 5.2 1.3 10.5 SW 5.2 8.3 SW AVERAGE 7.0
2025-12-24 07:26 pm 5.2 1.3 10.5 SW 4.9 8.3 SW AVERAGE 7.0
2025-12-24 06:56 pm 4.9 1.0 10.5WSW 4.9 9.1 SW AVERAGE 7.0
2025-12-24 06:26 pm 4.6 1.0 11.1WSW 4.6 8.3 SW AVERAGE 6.8
2025-12-24 05:56 pm 4.9 1.3 10.5WSW 4.6 8.3 SW AVERAGE 6.9
2025-12-24 05:26 pm 4.9 1.3 14.3SSW 4.6 7.7 SSW AVERAGE 6.9
2025-12-24 04:56 pm 4.9 1.3 11.1WSW 4.9 8.3 SSW AVERAGE 6.7
2025-12-24 04:26 pm 5.2 1.3 10.5WSW 5.2 7.7 SSW AVERAGE 6.6
2025-12-24 03:56 pm 5.6 1.3 14.3 SW 5.6 8.3 SSW AVERAGE 6.8
2025-12-24 03:26 pm 5.9 1.3 11.1WSW 5.9 8.3 SW AVERAGE 6.6
2025-12-24 02:56 pm 6.2 1.3 11.8WSW 6.2 8.3 SSW AVERAGE 6.8
2025-12-24 02:26 pm 5.9 1.3 11.1 SW 5.9 7.7 SSW STEEP 6.5
2025-12-24 01:56 pm 6.2 1.3 15.4SSW 6.2 8.3 SSW AVERAGE 6.7
2025-12-24 01:26 pm 6.2 1.6 14.3 SW 6.2 8.3 SSW AVERAGE 6.8
2025-12-24 12:56 pm 6.2 1.0 11.8 W 6.2 8.3 SSW AVERAGE 6.4
2025-12-24 12:26 pm 5.9 1.3 15.4 SW 5.9 7.7 SSW STEEP 6.1
2025-12-24 11:56 am 6.2 1.3 12.5 SW 6.2 8.3 SSW AVERAGE 5.9
2025-12-24 11:26 am 6.2 1.0 14.3SSW 5.9 7.1 SSW STEEP 5.8
2025-12-24 10:56 am 6.2 1.3 15.4SSW 6.2 7.7 SSW STEEP 5.6
2025-12-24 10:26 am 6.6 1.0 15.4SSW 6.6 6.7 SSW STEEP 5.6
2025-12-24 09:56 am 6.9 1.3 14.3SSW 6.9 6.7 S STEEP 5.4
2025-12-24 09:26 am 7.2 1.0 14.3 SW 7.2 6.7 SVERY_STEEP 5.5
2025-12-24 08:56 am 7.2 1.3 14.3 S 7.2 6.7 SVERY_STEEP 5.4
2025-12-24 08:26 am 7.5 1.0 14.3SSW 7.5 6.7 SSWVERY_STEEP 5.3
2025-12-24 07:56 am 7.2 1.0 14.3 SW 7.2 6.2 SVERY_STEEP 5.2
2025-12-24 07:26 am 7.9 1.0 14.3 S 7.5 6.2 SVERY_STEEP 5.2
2025-12-24 06:56 am 7.5 1.0 14.3SSW 7.5 5.9 SSEVERY_STEEP 5.1
2025-12-24 06:26 am 7.2 1.0 15.4 SW 6.9 6.2 SSEVERY_STEEP 5.1
2025-12-24 05:56 am 6.2 1.0 15.4 SW 6.2 5.9 SSEVERY_STEEP 4.8
2025-12-24 05:26 am 6.2 1.0 15.4SSW 5.9 5.6 SSEVERY_STEEP 4.7
2025-12-24 04:56 am 5.9 1.0 15.4 SW 5.6 5.6 SSEVERY_STEEP 4.7
2025-12-24 04:26 am 5.2 1.3 15.4 S 5.2 5.3 SSEVERY_STEEP 4.7
2025-12-24 03:56 am 5.6 1.0 15.4SSW 5.2 5.6 SSEVERY_STEEP 4.6
2025-12-24 03:26 am 5.2 1.0 15.4 SW 5.2 5.3 SSEVERY_STEEP 4.6
2025-12-24 02:56 am 5.2 1.0 15.4 S 5.2 5.0 SEVERY_STEEP 4.5
2025-12-24 02:26 am 4.9 1.0 15.4 S 4.9 5.6 SSEVERY_STEEP 4.5
2025-12-24 01:56 am 4.6 1.0 15.4 SW 4.6 5.3 SSEVERY_STEEP 4.5
2025-12-24 01:26 am 4.3 1.0 15.4SSW 4.3 5.6 SSEVERY_STEEP 4.3
2025-12-24 12:56 am 3.9 1.0 15.4SSW 3.9 5.3 SSEVERY_STEEP 4.3
2025-12-24 12:26 am 3.9 1.0 14.3 SW 3.6 5.0 SSEVERY_STEEP 4.3
2025-12-23 11:56 pm 3.9 1.0 15.4 S 3.6 5.6 SSE STEEP 4.3
2025-12-23 11:26 pm 3.6 1.0 15.4 S 3.6 4.8 SSEVERY_STEEP 4.3
2025-12-23 10:56 pm 3.6 1.0 15.4SSW 3.6 5.3 SSEVERY_STEEP 4.4

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