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
(6:56 pm PDT on 07/13/2026)
0156 GMT on 07/14/2026:
     

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): 13 sec
5-day plot - Average Wave Period Average Period (APD): 5.5 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 197 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 70.2 °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
2026-07-13 06:26 pm--- 3.0 146.0SSW--- 70.3----
2026-07-13 05:56 pm--- 2.6 136.0SSW--- 70.3----
2026-07-13 05:26 pm--- 2.6 136.4 S--- 70.5----
2026-07-13 04:56 pm--- 2.6 136.5SSW--- 70.5----
2026-07-13 04:26 pm--- 2.3 137.2 S--- 70.5----
2026-07-13 03:56 pm--- 2.3 138.6 S--- 70.7----
2026-07-13 03:26 pm--- 2.3 139.0SSW--- 70.7----
2026-07-13 02:56 pm--- 2.0 138.3SSW--- 70.9----
2026-07-13 02:26 pm--- 2.6 139.5SSW--- 70.9----
2026-07-13 01:56 pm--- 2.3 138.8SSW--- 70.9----
2026-07-13 01:26 pm--- 2.6 149.6 S--- 70.7----
2026-07-13 12:56 pm--- 2.3 138.9 S--- 70.7----
2026-07-13 12:26 pm--- 2.3 139.1 S--- 70.7----
2026-07-13 11:56 am--- 2.3 138.9 S--- 70.3----
2026-07-13 11:26 am--- 2.3 138.4SSW--- 70.0----
2026-07-13 10:56 am--- 2.6 139.1 S--- 70.0----
2026-07-13 10:26 am--- 2.3 138.9SSW--- 69.8----
2026-07-13 09:56 am--- 2.3 138.7SSW--- 69.6----
2026-07-13 09:26 am--- 2.3 138.5SSW--- 69.4----
2026-07-13 08:56 am--- 2.3 148.4SSW--- 69.4----
2026-07-13 08:26 am--- 2.3 148.9SSW--- 69.3----
2026-07-13 07:56 am--- 2.3 138.1 S--- 69.3----
2026-07-13 07:26 am--- 2.3 138.3SSW--- 69.3----
2026-07-13 06:56 am--- 2.3 138.4SSW--- 69.3----
2026-07-13 06:26 am--- 2.3 148.1SSW--- 69.3----
2026-07-13 05:56 am--- 2.3 138.1SSW--- 69.3----
2026-07-13 05:26 am--- 2.6 148.8SSW--- 69.3----
2026-07-13 04:56 am--- 2.3 148.1SSW--- 69.3----
2026-07-13 04:26 am--- 2.3 148.1SSW--- 69.3----
2026-07-13 03:56 am--- 2.3 148.5SSW--- 69.3----
2026-07-13 03:26 am--- 2.3 148.5SSW--- 69.3----
2026-07-13 02:56 am--- 2.6 148.9 S--- 69.3----
2026-07-13 02:26 am--- 2.3 148.2SSW--- 69.3----
2026-07-13 01:56 am--- 2.3 147.8SSW--- 69.3----
2026-07-13 01:26 am--- 2.6 147.6SSW--- 69.3----
2026-07-13 12:56 am--- 2.3 146.7SSW--- 69.3----
2026-07-13 12:26 am--- 2.3 146.1SSW--- 69.4----
2026-07-12 11:56 pm--- 2.6 146.2 S--- 69.3----
2026-07-12 11:26 pm--- 2.6 146.5SSW--- 69.4----
2026-07-12 10:56 pm--- 2.6 146.6SSW--- 69.4----
2026-07-12 10:26 pm--- 2.6 146.7SSW--- 69.4----
2026-07-12 09:56 pm--- 3.0 136.2SSW--- 69.4----
2026-07-12 09:26 pm--- 2.6 145.4SSW--- 69.4----
2026-07-12 08:56 pm--- 3.0 145.9SSW--- 69.4----
2026-07-12 08:26 pm--- 2.6 135.1SSW--- 69.6----
2026-07-12 07:56 pm--- 3.0 146.4 S--- 69.6----
2026-07-12 07:26 pm--- 2.6 146.3SSW--- 69.6----
2026-07-12 06:56 pm--- 2.6 146.0SSW--- 69.8----
Wave Summary
for 46221 as of
(6:56 pm PDT on 07/13/2026)
0156 GMT on 07/14/2026:

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): 12.5 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): 9.1 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 5.5 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
2026-07-13 06:26 pm 3.0 2.0 14.3SSW 2.0 2.9 W SWELL 6.0
2026-07-13 05:56 pm 2.6 2.0 12.5SSW 2.0 9.1 W SWELL 6.0
2026-07-13 05:26 pm 2.6 2.0 13.3 S 1.6 9.9 WSW N/A 6.4
2026-07-13 04:56 pm 2.6 2.0 12.5SSW 1.6 9.1 WSW N/A 6.5
2026-07-13 04:26 pm 2.3 2.0 12.5 S 1.6 9.1 WSW N/A 7.2
2026-07-13 03:56 pm 2.3 2.0 13.3 S 1.3 9.9 SSW N/A 8.6
2026-07-13 03:26 pm 2.3 2.0 13.3SSW 1.3 8.3 W N/A 9.0
2026-07-13 02:56 pm 2.0 1.6 13.3SSW 1.3 7.7 W N/A 8.3
2026-07-13 02:26 pm 2.6 2.3 13.3SSW 1.3 8.3 W N/A 9.5
2026-07-13 01:56 pm 2.3 1.6 13.3SSW 1.3 8.3 W N/A 8.8
2026-07-13 01:26 pm 2.6 2.3 14.3 S 1.3 8.3 W SWELL 9.6
2026-07-13 12:56 pm 2.3 2.0 13.3 S 1.3 9.9 SW N/A 8.9
2026-07-13 12:26 pm 2.3 2.0 13.3 S 1.3 9.9 SW N/A 9.1
2026-07-13 11:56 am 2.3 2.0 13.3 S 1.3 8.3 WSW N/A 8.9
2026-07-13 11:26 am 2.3 1.6 13.3SSW 1.3 9.9 SW N/A 8.4
2026-07-13 10:56 am 2.6 2.0 13.3 S 1.3 7.7 W N/A 9.1
2026-07-13 10:26 am 2.3 2.0 13.3SSW 1.3 8.3 W N/A 8.9
2026-07-13 09:56 am 2.3 2.0 13.3SSW 1.3 9.9 WSW N/A 8.7
2026-07-13 09:26 am 2.3 1.6 13.3SSW 1.3 8.3 WSW N/A 8.5
2026-07-13 08:56 am 2.3 2.0 14.3SSW 1.3 7.7 W N/A 8.4
2026-07-13 08:26 am 2.3 2.0 14.3SSW 1.3 9.9 SW N/A 8.9
2026-07-13 07:56 am 2.3 1.6 13.3 S 1.6 8.3 W N/A 8.1
2026-07-13 07:26 am 2.3 2.0 13.3SSW 1.3 9.9 SW N/A 8.3
2026-07-13 06:56 am 2.3 2.0 13.3SSW 1.3 9.1 WSW N/A 8.4
2026-07-13 06:26 am 2.3 2.0 14.3SSW 1.3 7.7 W N/A 8.1
2026-07-13 05:56 am 2.3 2.0 13.3SSW 1.3 9.1 SW N/A 8.1
2026-07-13 05:26 am 2.6 2.3 14.3SSW 1.3 9.9 SW N/A 8.8
2026-07-13 04:56 am 2.3 2.0 14.3SSW 1.3 7.7 WSW N/A 8.1
2026-07-13 04:26 am 2.3 2.0 14.3SSW 1.3 9.9 SW N/A 8.1
2026-07-13 03:56 am 2.3 2.0 14.3SSW 1.3 9.1 SW N/A 8.5
2026-07-13 03:26 am 2.3 2.0 14.3SSW 1.3 9.9 SSW N/A 8.5
2026-07-13 02:56 am 2.6 2.3 14.3 S 1.3 8.3 SW N/A 8.9
2026-07-13 02:26 am 2.3 2.0 14.3SSW 1.3 7.7 WSW N/A 8.2
2026-07-13 01:56 am 2.3 2.0 14.3SSW 1.3 7.1 W N/A 7.8
2026-07-13 01:26 am 2.6 2.0 14.3SSW 1.6 6.7 W N/A 7.6
2026-07-13 12:56 am 2.3 1.6 14.3SSW 1.3 9.9 SSW N/A 6.7
2026-07-13 12:26 am 2.3 1.6 14.3SSW 1.6 9.9 SSW N/A 6.1
2026-07-12 11:56 pm 2.6 1.6 14.3 S 1.6 9.9 SSW N/A 6.2
2026-07-12 11:26 pm 2.6 2.0 14.3SSW 1.6 9.9 SSW SWELL 6.5
2026-07-12 10:56 pm 2.6 2.0 14.3SSW 1.6 7.7 W SWELL 6.6
2026-07-12 10:26 pm 2.6 2.3 14.3SSW 1.6 7.7 WSW SWELL 6.7
2026-07-12 09:56 pm 3.0 2.3 13.3SSW 2.0 8.3 WSW SWELL 6.2
2026-07-12 09:26 pm 2.6 1.6 14.3SSW 2.0 3.0 W N/A 5.4
2026-07-12 08:56 pm 2.6 2.0 14.3SSW 2.0 9.9 SSW SWELL 5.9
2026-07-12 08:26 pm 2.6 1.6 13.3SSW 2.0 2.8 WNW N/A 5.1
2026-07-12 07:56 pm 3.0 2.3 14.3 S 2.0 2.9 WNW SWELL 6.4
2026-07-12 07:26 pm 2.6 2.0 14.3SSW 1.6 9.1 SSW SWELL 6.3
2026-07-12 06:56 pm 2.6 2.0 14.3SSW 1.6 2.6 WNW N/A 6.0

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