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
(3:26 am PST)
1126 GMT on 01/16/2026:
     

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): 3.3 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 14 sec
5-day plot - Average Wave Period Average Period (APD): 9.9 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WSW ( 257 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 61.3 °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
2026-01-16 02:56 am--- 2.6 159.1 W--- 61.3----
2026-01-16 02:26 am--- 3.0 159.8WSW--- 61.5----
2026-01-16 01:56 am--- 2.6 139.4 W--- 61.5----
2026-01-16 01:26 am--- 2.6 139.1 W--- 61.5----
2026-01-16 12:56 am--- 2.3 148.9 W--- 61.5----
2026-01-16 12:26 am--- 3.3 1410.2 W--- 61.5----
2026-01-15 11:56 pm--- 3.0 149.6 W--- 61.5----
2026-01-15 11:26 pm--- 3.0 1410.2 W--- 61.5----
2026-01-15 10:56 pm--- 3.0 1410.3 W--- 61.7----
2026-01-15 09:26 pm--- 2.6 1410.3 W--- 61.5----
2026-01-15 08:56 pm--- 2.6 1410.5 W--- 61.5----
2026-01-15 08:26 pm--- 2.6 1510.6 W--- 61.5----
2026-01-15 07:56 pm--- 3.0 1310.9 W--- 61.5----
2026-01-15 07:26 pm--- 3.0 1510.6 W--- 61.5----
2026-01-15 06:56 pm--- 3.0 1310.3 W--- 61.5----
2026-01-15 06:26 pm--- 2.6 1510.5 W--- 61.5----
2026-01-15 05:56 pm--- 2.6 1410.9 W--- 61.7----
2026-01-15 05:26 pm--- 3.0 1510.8 W--- 61.9----
2026-01-15 04:56 pm--- 3.0 1411.2 W--- 62.1----
2026-01-15 04:26 pm--- 3.0 1411.4 W--- 62.2----
2026-01-15 03:56 pm--- 2.6 1510.7 W--- 62.6----
2026-01-15 03:26 pm--- 3.0 1411.3 W--- 62.8----
2026-01-15 02:56 pm--- 3.3 1411.4 W--- 63.1----
2026-01-15 02:26 pm--- 3.0 1511.4 W--- 63.0----
2026-01-15 01:56 pm--- 3.0 1410.3 W--- 63.7----
2026-01-15 01:26 pm--- 3.0 1511.2 W--- 63.5----
2026-01-15 12:56 pm--- 3.0 1410.6 W--- 63.3----
2026-01-15 12:26 pm--- 3.0 1510.4 W--- 63.0----
2026-01-15 11:56 am--- 3.0 1510.3WSW--- 62.6----
2026-01-15 11:26 am--- 3.0 1710.3 W--- 62.1----
2026-01-15 10:56 am--- 3.0 179.6 W--- 61.7----
2026-01-15 10:26 am--- 3.3 1410.6 W--- 61.5----
2026-01-15 09:56 am--- 3.0 1510.4 W--- 61.3----
2026-01-15 08:26 am--- 3.0 1710.4 W--- 61.2----
2026-01-15 07:56 am--- 2.6 1510.2 W--- 61.2----
2026-01-15 07:26 am--- 2.6 1710.2 W--- 61.2----
2026-01-15 06:56 am--- 2.6 1710.6 W--- 61.2----
2026-01-15 06:26 am--- 2.3 129.6WNW--- 61.2----
2026-01-15 05:56 am--- 2.3 129.5 W--- 61.3----
2026-01-15 05:26 am--- 2.6 1710.0 W--- 61.3----
2026-01-15 04:56 am--- 2.6 159.8 W--- 61.3----
2026-01-15 04:26 am--- 2.6 1210.3 W--- 61.3----
2026-01-15 03:56 am--- 2.6 1710.5 W--- 61.3----
2026-01-15 03:26 am--- 2.6 1710.6WSW--- 61.3----
2026-01-15 02:56 am--- 2.3 129.8 W--- 61.5----
Wave Summary
for 46221 as of (3:26 am PST)
1126 GMT on 01/16/2026:

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): 2.6 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): 1.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.9 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): 9.9 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
2026-01-16 02:56 am 2.6 2.3 15.4 W 1.3 9.9 WSW SWELL 9.1
2026-01-16 02:26 am 3.0 2.6 15.4WSW 1.3 9.9 WSW SWELL 9.8
2026-01-16 01:56 am 2.6 2.3 13.3 W 1.3 9.1 W SWELL 9.4
2026-01-16 01:26 am 2.6 2.3 13.3 W 1.3 9.9 WSW N/A 9.1
2026-01-16 12:56 am 2.3 2.0 14.3 W 1.3 9.9 W N/A 8.9
2026-01-16 12:26 am 3.3 3.0 14.3 W 1.3 9.9 WSW SWELL 10.2
2026-01-15 11:56 pm 3.0 2.6 14.3 W 1.6 9.9 W SWELL 9.6
2026-01-15 11:26 pm 3.0 2.6 14.3 W 1.3 9.9 W SWELL 10.2
2026-01-15 10:56 pm 2.6 2.3 14.3 W 1.3 9.9 WSW SWELL 10.3
2026-01-15 09:26 pm 2.6 2.3 14.3 W 1.3 9.9 W SWELL 10.3
2026-01-15 08:56 pm 2.6 2.3 14.3 W 1.3 9.1 W SWELL 10.5
2026-01-15 08:26 pm 2.6 2.3 15.4 W 1.3 9.9 W SWELL 10.6
2026-01-15 07:56 pm 3.0 2.6 13.3 W 1.3 9.9 WSW SWELL 10.9
2026-01-15 07:26 pm 2.6 2.3 15.4 W 1.3 8.3 W SWELL 10.6
2026-01-15 06:56 pm 3.0 2.3 13.3 W 1.6 7.7 W SWELL 10.3
2026-01-15 06:26 pm 2.6 2.3 15.4 W 1.3 9.9 W N/A 10.5
2026-01-15 05:56 pm 2.6 2.3 14.3 W 1.3 9.9 WNW SWELL 10.9
2026-01-15 05:26 pm 3.0 2.6 15.4 W 1.3 7.7 W SWELL 10.8
2026-01-15 04:56 pm 3.0 2.6 14.3 W 1.3 9.9 W SWELL 11.2
2026-01-15 04:26 pm 3.0 2.6 14.3 W 1.3 9.1 W SWELL 11.4
2026-01-15 03:56 pm 2.6 2.3 15.4 W 1.3 9.1 W N/A 10.7
2026-01-15 03:26 pm 3.0 2.6 14.3 W 1.6 9.9 W SWELL 11.3
2026-01-15 02:56 pm 3.3 3.0 14.3 W 1.3 9.1 W SWELL 11.4
2026-01-15 02:26 pm 3.0 2.6 15.4 W 1.3 9.9 W SWELL 11.4
2026-01-15 01:56 pm 3.0 2.3 14.3 W 1.6 9.9 W SWELL 10.3
2026-01-15 01:26 pm 3.0 2.6 15.4 W 1.3 9.1 W SWELL 11.2
2026-01-15 12:56 pm 3.0 2.6 14.3 W 1.3 9.9 W SWELL 10.6
2026-01-15 12:26 pm 3.0 2.6 15.4 W 1.6 9.9 W SWELL 10.4
2026-01-15 11:56 am 3.0 2.6 15.4WSW 1.6 9.9 W SWELL 10.3
2026-01-15 11:26 am 3.0 2.6 16.7 W 1.6 9.1 W SWELL 10.3
2026-01-15 10:56 am 3.0 2.3 16.7 W 1.6 9.9 W SWELL 9.6
2026-01-15 10:26 am 3.3 3.0 14.3 W 1.6 9.9 WNW SWELL 10.6
2026-01-15 09:56 am 3.0 2.6 15.4 W 1.6 9.9 W SWELL 10.4
2026-01-15 08:26 am 3.0 2.6 16.7 W 1.3 9.1 W SWELL 10.4
2026-01-15 07:56 am 2.6 2.3 15.4 W 1.3 9.9 W SWELL 10.2
2026-01-15 07:26 am 2.6 2.3 16.7 W 1.3 9.9 WNW SWELL 10.2
2026-01-15 06:56 am 2.6 2.3 16.7 W 1.3 9.9 W SWELL 10.6
2026-01-15 06:26 am 2.3 2.0 11.8WNW 1.3 9.9 W N/A 9.6
2026-01-15 05:56 am 2.3 2.0 11.8 W 1.3 9.9 W N/A 9.5
2026-01-15 05:26 am 2.6 2.0 16.7 W 1.3 9.1 WNW N/A 10.0
2026-01-15 04:56 am 2.6 2.0 15.4 W 1.3 9.9 W N/A 9.8
2026-01-15 04:26 am 2.6 2.3 11.8 W 1.3 9.9 WNW N/A 10.3
2026-01-15 03:56 am 2.6 2.3 16.7 W 1.3 9.9 W N/A 10.5
2026-01-15 03:26 am 2.6 2.3 16.7WSW 1.3 9.9 W SWELL 10.6
2026-01-15 02:56 am 2.3 2.0 11.8 W 1.3 9.9 W N/A 9.8

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