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Station 46268 - Topanga Nearshore, CA (103) Image indicating link to RSS feed of recent meteorological observations for station 46268

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
34.022 N 118.578 W (34°1'19" N 118°34'42" W)

Site elevation: sea level
Air temp height: 2 m above site elevation
Sea temp depth: 0.46 m below water line
Water depth: 20.45 m

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Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 46268

Regional HF Radar Surface Current Observations

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Station 46268

Conditions at 46268 as of
(10:00 am PDT)
1700 GMT on 07/20/2026:
     

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): 11 sec
5-day plot - Average Wave Period Average Period (APD): 8.3 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):SSW ( 198 deg true )
5-day plot - Water Temperature Water Temperature (WTMP): 73.4 °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
2026-07-20 09:30 am--- 2.6 118.4SSW--- 73.2----
2026-07-20 09:00 am--- 2.3 107.6SSW--- 72.7----
2026-07-20 08:30 am--- 2.3 117.6SSW--- 72.5----
2026-07-20 08:00 am--- 2.6 118.0SSW--- 72.5----
2026-07-20 07:30 am--- 2.3 107.1SSW--- 72.5----
2026-07-20 07:00 am--- 2.3 116.8SSW--- 72.5----
2026-07-20 06:30 am--- 2.3 117.0SSW--- 72.5----
2026-07-20 06:00 am--- 2.3 176.8SSW--- 72.5----
2026-07-20 05:30 am--- 2.3 186.4SSW--- 72.5----
2026-07-20 05:00 am--- 2.3 116.4SSW--- 72.3----
2026-07-20 04:30 am--- 2.3 126.3SSW--- 72.3----
2026-07-20 04:00 am--- 2.3 116.7 S--- 72.0----
2026-07-20 03:30 am--- 2.3 116.3SSW--- 71.8----
2026-07-20 03:00 am--- 2.3 116.4SSW--- 71.6----
2026-07-20 02:30 am--- 2.3 116.7SSW--- 71.4----
2026-07-20 02:00 am--- 2.3 116.4SSW--- 71.2----
2026-07-20 01:30 am--- 2.0 116.0SSW--- 71.1----
2026-07-20 01:00 am--- 2.0 115.9 S--- 71.1----
2026-07-20 12:30 am--- 2.3 116.0 S--- 71.1----
2026-07-20 12:00 am--- 2.3 115.7 S--- 71.1----
2026-07-19 11:30 pm--- 2.3 115.9SSW--- 71.1----
2026-07-19 11:00 pm--- 2.3 115.8SSW--- 71.2----
2026-07-19 10:30 pm--- 2.3 125.9SSW--- 71.4----
2026-07-19 10:00 pm--- 2.6 115.9SSW--- 71.6----
2026-07-19 09:30 pm--- 2.6 115.8SSW--- 71.8----
2026-07-19 09:00 pm--- 3.0 125.7SSW--- 71.8----
2026-07-19 08:30 pm--- 3.0 115.6SSW--- 72.0----
2026-07-19 08:00 pm--- 3.3 115.3SSW--- 72.0----
2026-07-19 07:30 pm--- 3.6 125.3SSW--- 72.3----
2026-07-19 07:00 pm--- 3.3 124.8SSW--- 72.7----
2026-07-19 06:30 pm--- 3.6 115.2SSW--- 73.0----
2026-07-19 06:00 pm--- 3.6 125.3SSW--- 73.4----
2026-07-19 05:30 pm--- 3.3 124.9SSW--- 73.8----
2026-07-19 05:00 pm--- 3.3 125.6SSW--- 73.9----
2026-07-19 04:30 pm--- 3.3 125.9SSW--- 74.1----
2026-07-19 04:00 pm--- 3.0 126.1 S--- 74.5----
2026-07-19 03:30 pm--- 3.3 136.8SSW--- 74.5----
2026-07-19 03:00 pm--- 3.3 127.6SSW--- 74.7----
2026-07-19 02:30 pm--- 3.0 137.1SSW--- 74.5----
2026-07-19 02:00 pm--- 3.0 137.2SSW--- 74.3----
2026-07-19 01:30 pm--- 3.0 127.2SSW--- 74.1----
2026-07-19 01:00 pm--- 3.0 127.4 S--- 73.9----
2026-07-19 12:30 pm--- 3.3 128.0SSW--- 73.9----
2026-07-19 12:00 pm--- 3.0 137.4SSW--- 73.8----
2026-07-19 11:30 am--- 3.0 138.3SSW--- 73.6----
2026-07-19 11:00 am--- 3.0 138.8SSW--- 73.6----
Wave Summary
for 46268 as of (10:00 am PDT)
1700 GMT on 07/20/2026:

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): 2.0 ft
5-day plot - Swell Period Swell Period (SwP): 10.5 sec
5-day plot - Swell Direction Swell Direction (SwD):SSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.5 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):SSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): SWELL
5-day plot - Average Wave Period Average Wave Period (APD): 8.3 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
2026-07-20 09:30 am 2.6 2.3 10.5SSW 1.6 9.5 SSW SWELL 8.4
2026-07-20 09:00 am 2.3 1.6 10.0SSW 1.6 9.5 SSW N/A 7.6
2026-07-20 08:30 am 2.3 1.6 11.1SSW 1.6 9.5 SSW N/A 7.6
2026-07-20 08:00 am 2.6 2.0 10.5SSW 1.6 9.5 SSW SWELL 8.0
2026-07-20 07:30 am 2.3 1.6 11.1SSW 1.6 9.5 SSW N/A 7.1
2026-07-20 07:00 am 2.3 1.6 11.1SSW 1.6 9.5 SSW N/A 6.8
2026-07-20 06:30 am 2.3 1.6 11.1SSW 1.6 9.5 SSW N/A 7.0
2026-07-20 06:00 am 2.3 1.6 16.7SSW 1.6 9.5 SSW N/A 6.8
2026-07-20 05:30 am 2.3 1.6 18.2SSW 1.6 9.5 SSW N/A 6.4
2026-07-20 05:00 am 2.3 1.6 11.1SSW 1.6 9.5 SSW N/A 6.4
2026-07-20 04:30 am 2.3 1.3 11.8SSW 1.6 9.5 SSW N/A 6.3
2026-07-20 04:00 am 2.3 1.6 10.5 S 1.6 4.9 WSW N/A 6.7
2026-07-20 03:30 am 2.3 1.6 10.5SSW 1.6 9.5 S N/A 6.3
2026-07-20 03:00 am 2.3 1.6 10.5SSW 1.6 9.5 S N/A 6.4
2026-07-20 02:30 am 2.3 1.6 11.1SSW 1.6 5.0 WSW N/A 6.7
2026-07-20 02:00 am 2.3 1.6 11.1SSW 1.6 9.5 S N/A 6.4
2026-07-20 01:30 am 2.0 1.3 10.5SSW 1.6 9.5 S N/A 6.0
2026-07-20 01:00 am 2.0 1.3 11.1 S 1.6 9.1 S N/A 5.9
2026-07-20 12:30 am 2.3 1.6 11.1 S 1.6 9.5 S N/A 6.0
2026-07-20 12:00 am 2.3 1.6 11.1 S 1.6 9.5 SSW N/A 5.7
2026-07-19 11:30 pm 2.3 1.6 11.1SSW 1.6 9.1 S N/A 5.9
2026-07-19 11:00 pm 2.3 1.6 11.1SSW 1.6 9.5 SSW N/A 5.8
2026-07-19 10:30 pm 2.3 1.6 11.8SSW 1.6 9.5 SSW N/A 5.9
2026-07-19 10:00 pm 2.6 1.6 11.1SSW 2.0 9.5 SSW N/A 5.9
2026-07-19 09:30 pm 2.6 2.0 11.1SSW 2.0 9.5 S SWELL 5.8
2026-07-19 09:00 pm 2.6 2.0 11.8SSW 2.0 9.5 SSW SWELL 5.7
2026-07-19 08:30 pm 3.0 2.0 11.1SSW 2.3 9.5 S AVERAGE 5.6
2026-07-19 08:00 pm 3.3 2.0 11.1SSW 2.3 9.5 S AVERAGE 5.3
2026-07-19 07:30 pm 3.6 2.3 11.8SSW 2.6 9.5 SSW AVERAGE 5.3
2026-07-19 07:00 pm 3.3 2.0 11.8SSW 2.6 9.5 S AVERAGE 4.8
2026-07-19 06:30 pm 3.6 2.3 11.1SSW 2.6 9.5 SSW AVERAGE 5.2
2026-07-19 06:00 pm 3.6 2.6 11.8SSW 2.6 9.5 SSW SWELL 5.3
2026-07-19 05:30 pm 3.3 2.3 11.8SSW 2.6 3.5 W AVERAGE 4.9
2026-07-19 05:00 pm 3.3 2.6 11.8SSW 2.3 9.5 SSW SWELL 5.6
2026-07-19 04:30 pm 3.3 2.3 11.8SSW 2.0 9.5 S SWELL 5.9
2026-07-19 04:00 pm 3.0 2.3 11.8 S 2.0 9.5 SSW SWELL 6.1
2026-07-19 03:30 pm 3.3 2.6 12.5SSW 2.0 9.5 S SWELL 6.8
2026-07-19 03:00 pm 3.3 3.0 11.8SSW 2.0 9.5 S SWELL 7.6
2026-07-19 02:30 pm 3.0 2.3 12.5SSW 2.0 9.5 SSW SWELL 7.1
2026-07-19 02:00 pm 3.0 2.3 12.5SSW 1.6 9.5 S SWELL 7.2
2026-07-19 01:30 pm 3.0 2.6 11.8SSW 1.6 9.5 S SWELL 7.2
2026-07-19 01:00 pm 3.0 2.6 11.8 S 1.6 9.5 S SWELL 7.4
2026-07-19 12:30 pm 3.3 3.0 11.8SSW 1.6 9.5 S SWELL 8.0
2026-07-19 12:00 pm 2.6 2.3 12.5SSW 1.6 9.5 SSW SWELL 7.4
2026-07-19 11:30 am 3.0 2.6 12.5SSW 1.6 9.5 S SWELL 8.3
2026-07-19 11:00 am 3.0 2.6 12.5SSW 1.3 9.5 S SWELL 8.8

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

Disclaimer: Ocean current directions are reported to the nearest 10 degrees and speeds are measured to the nearest whole centimeter per second.

Ocean Current Data for 46268

     
10:00 am PDT 9:30 am PDT 9:00 am PDT 8:30 am PDT 8:00 am PDT 7:30 am PDT
Depth
ft		Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts		 Dir
°		Speed
kts
3 40 0.19 30 0.23 30 0.21 20 0.23 20 0.27 10 0.21

Previous (up to 48) reports of ocean current data for 46268

Ocean Current Stick Plots are available in metric units only:

All Instruments - 1-day plot - ocean current 1-day plot     3-day plot - ocean current 3-day plot     5-day plot - ocean current 5-day plot