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Station 46218 - Harvest, CA (071) Image indicating link to RSS feed of recent meteorological observations for station 46218

Information submitted by Scripps Institution of Oceanography
Waverider Buoy
34.452 N 120.780 W (34°27'5" N 120°46'48" W)

Site elevation: sea level
Sea temp depth: 0.46 m below water line
Water depth: 550 m

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Station 46218

Conditions at 46218 as of
(3:56 pm PDT)
2256 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): 5.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 11 sec
5-day plot - Average Wave Period Average Period (APD): 7.9 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): S ( 178 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 61.5 °F
5-day plot - Water Temperature Water Temperature (WTMP): 66.2 °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
2026-07-20 03:26 pm--- 5.6 108.1 S-- 61.5 65.8----
2026-07-20 02:56 pm--- 5.9 118.5 S-- 61.0 65.3----
2026-07-20 02:26 pm--- 4.9 118.0 S-- 60.6 64.9----
2026-07-20 01:56 pm--- 5.2 118.1 S-- 60.6 64.4----
2026-07-20 01:26 pm--- 5.6 117.9 S-- 60.1 63.5----
2026-07-20 12:56 pm--- 5.6 117.8 S-- 59.5 61.5----
2026-07-20 12:26 pm--- 5.6 97.9 W-- 59.0 61.2----
2026-07-20 11:56 am--- 5.6 117.7 S-- 58.6 61.0----
2026-07-20 11:26 am--- 5.2 107.4SSW-- 57.6 60.6----
2026-07-20 10:56 am--- 5.9 117.8 S-- 58.1 60.6----
2026-07-20 10:26 am--- 5.6 107.4SSW-- 57.7 60.8----
2026-07-20 09:56 am--- 5.6 117.5 S-- 57.4 61.0----
2026-07-20 09:26 am--- 5.2 147.0 SW-- 57.2 61.3----
2026-07-20 08:56 am--- 5.6 146.9WSW-- 57.6 61.5----
2026-07-20 08:26 am--- 5.6 107.1 S-- 57.7 61.9----
2026-07-20 07:56 am--- 5.6 116.9 S-- 57.7 61.5----
2026-07-20 07:26 am--- 5.6 116.7 S-- 57.9 60.8----
2026-07-20 06:56 am--- 5.6 116.8 S-- 57.9 60.4----
2026-07-20 06:26 am--- 5.2 116.5 S-- 57.9 60.8----
2026-07-20 05:56 am--- 5.2 146.8WSW-- 58.3 61.5----
2026-07-20 05:26 am--- 5.2 116.6 S-- 57.7 61.3----
2026-07-20 04:56 am--- 5.6 116.9 S-- 58.1 61.7----
2026-07-20 04:26 am--- 5.2 116.8 S-- 57.9 61.7----
2026-07-20 03:56 am--- 5.6 117.3 S-- 58.5 62.1----
2026-07-20 03:26 am--- 4.9 116.5 S-- 58.3 61.9----
2026-07-20 02:56 am--- 5.6 106.8 S-- 58.6 62.2----
2026-07-20 02:26 am--- 5.2 116.8 S-- 58.6 62.2----
2026-07-20 01:56 am--- 5.2 116.7 S-- 59.0 62.4----
2026-07-20 01:26 am--- 5.6 116.8 S-- 59.2 62.4----
2026-07-20 12:56 am--- 5.6 147.2WSW-- 59.2 62.2----
2026-07-20 12:26 am--- 5.6 116.8 S-- 59.2 62.2----
2026-07-19 11:56 pm--- 5.6 126.9 S-- 59.4 62.8----
2026-07-19 11:26 pm--- 4.9 116.3 S-- 59.4 63.1----
2026-07-19 10:56 pm--- 5.2 126.7 S-- 59.4 63.1----
2026-07-19 10:26 pm--- 5.2 116.7 S-- 59.9 63.5----
2026-07-19 09:56 pm--- 5.2 116.7 S-- 59.9 63.7----
2026-07-19 09:26 pm--- 5.6 136.9 S-- 59.9 63.9----
2026-07-19 08:56 pm--- 5.2 116.8 S-- 60.1 64.0----
2026-07-19 08:26 pm--- 5.6 156.9 W-- 59.9 64.0----
2026-07-19 07:56 pm--- 5.2 126.9 S-- 59.7 64.2----
2026-07-19 07:26 pm--- 5.6 116.9 S-- 60.1 64.4----
2026-07-19 06:56 pm--- 5.6 126.8 S-- 60.3 64.4----
2026-07-19 06:26 pm--- 5.6 127.3 S-- 60.1 64.4----
2026-07-19 05:56 pm--- 5.6 117.1 S-- 60.1 63.9----
2026-07-19 05:26 pm--- 6.2 127.6 S-- 60.1 63.3----
2026-07-19 04:56 pm--- 5.9 127.2 S-- 60.1 61.2----
2026-07-19 04:26 pm--- 6.2 127.5 S-- 60.3 60.8----
2026-07-19 03:56 pm--- 6.2 128.1 S-- 60.1 60.3----
Wave Summary
for 46218 as of (3:56 pm PDT)
2256 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): 5.2 ft
5-day plot - Swell Height Swell Height (SwH): 3.3 ft
5-day plot - Swell Period Swell Period (SwP): 10.5 sec
5-day plot - Swell Direction Swell Direction (SwD): S
5-day plot - Wind Wave Height Wind Wave Height (WWH): 4.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.9 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): S
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 7.9 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 03:26 pm 5.6 3.3 10.5 S 4.3 9.9 S AVERAGE 8.1
2026-07-20 02:56 pm 5.9 3.9 11.1 S 4.3 9.1 WSW AVERAGE 8.5
2026-07-20 02:26 pm 4.9 3.3 10.5 S 3.6 9.1 WNW AVERAGE 8.0
2026-07-20 01:56 pm 5.2 3.3 10.5 S 4.3 9.9 S AVERAGE 8.1
2026-07-20 01:26 pm 5.2 3.3 10.5 S 4.3 9.9 S AVERAGE 7.9
2026-07-20 12:56 pm 5.6 3.3 11.1 S 4.6 9.9 S AVERAGE 7.8
2026-07-20 12:26 pm 5.6 3.3 10.5 S 4.6 9.1 W AVERAGE 7.9
2026-07-20 11:56 am 5.6 3.3 10.5 S 4.6 9.1 WSW AVERAGE 7.7
2026-07-20 11:26 am 5.2 3.0 11.1 S 4.6 9.9 SSW AVERAGE 7.4
2026-07-20 10:56 am 5.9 3.6 10.5 S 4.6 9.9 S AVERAGE 7.8
2026-07-20 10:26 am 5.6 3.0 10.5SSE 4.6 9.9 SSW AVERAGE 7.4
2026-07-20 09:56 am 5.6 3.3 10.5 S 4.6 9.9 SW AVERAGE 7.5
2026-07-20 09:26 am 5.2 2.6 14.3 SW 4.6 9.9 S AVERAGE 7.0
2026-07-20 08:56 am 5.6 3.0 14.3WSW 4.6 9.9 S AVERAGE 6.9
2026-07-20 08:26 am 5.6 3.0 10.5 S 4.6 9.9 S AVERAGE 7.1
2026-07-20 07:56 am 5.2 3.3 10.5 S 4.3 8.3 NW AVERAGE 6.9
2026-07-20 07:26 am 5.6 3.0 10.5 S 4.6 9.9 S AVERAGE 6.7
2026-07-20 06:56 am 5.6 3.3 10.5 S 4.6 9.9 SSW AVERAGE 6.8
2026-07-20 06:26 am 5.2 3.0 10.5 S 4.6 8.3 NW AVERAGE 6.5
2026-07-20 05:56 am 5.2 3.0 14.3WSW 4.3 9.9 S AVERAGE 6.8
2026-07-20 05:26 am 5.2 3.0 11.1 S 4.3 8.3 NW AVERAGE 6.6
2026-07-20 04:56 am 5.2 3.0 10.5 S 4.6 9.9 SSW AVERAGE 6.9
2026-07-20 04:26 am 5.2 3.0 11.1 S 3.9 9.1 WNW AVERAGE 6.8
2026-07-20 03:56 am 5.6 3.6 11.1 S 4.3 9.9 S AVERAGE 7.3
2026-07-20 03:26 am 4.9 3.0 10.5 S 4.3 9.1 SW AVERAGE 6.5
2026-07-20 02:56 am 5.2 3.3 15.4WSW 4.3 9.9 S AVERAGE 6.8
2026-07-20 02:26 am 5.2 3.3 10.5 S 4.3 9.9 S AVERAGE 6.8
2026-07-20 01:56 am 5.2 3.3 11.1 S 4.3 9.9 S AVERAGE 6.7
2026-07-20 01:26 am 5.6 3.3 10.5 S 4.3 9.9 SSW AVERAGE 6.8
2026-07-20 12:56 am 5.6 3.6 14.3WSW 3.9 9.9 S AVERAGE 7.2
2026-07-20 12:26 am 5.6 3.6 11.1 S 4.3 9.9 S AVERAGE 6.8
2026-07-19 11:56 pm 5.6 3.9 11.8 S 3.9 9.9 SSE SWELL 6.9
2026-07-19 11:26 pm 4.9 3.0 11.1 S 3.9 9.9 S AVERAGE 6.3
2026-07-19 10:56 pm 5.2 3.6 11.8 S 3.9 9.9 SSW AVERAGE 6.7
2026-07-19 10:26 pm 5.2 3.6 10.5 S 3.6 9.9 S SWELL 6.7
2026-07-19 09:56 pm 5.2 3.6 10.5 S 3.9 9.9 S AVERAGE 6.7
2026-07-19 09:26 pm 5.6 3.9 12.5 S 3.9 9.9 S SWELL 6.9
2026-07-19 08:56 pm 5.2 3.3 10.5 S 4.3 9.9 S AVERAGE 6.8
2026-07-19 08:26 pm 5.2 3.6 15.4 W 4.3 9.9 S AVERAGE 6.9
2026-07-19 07:56 pm 5.2 3.6 11.8 S 3.9 9.1 S AVERAGE 6.9
2026-07-19 07:26 pm 5.6 3.9 11.1 S 4.3 7.7 NW AVERAGE 6.9
2026-07-19 06:56 pm 5.6 3.6 11.8 S 3.9 9.9 SSE AVERAGE 6.8
2026-07-19 06:26 pm 5.6 3.9 11.8 S 3.9 9.9 S SWELL 7.3
2026-07-19 05:56 pm 5.6 3.6 11.1 S 4.3 9.9 S AVERAGE 7.1
2026-07-19 05:26 pm 6.2 4.6 11.8 S 4.3 7.7 NW SWELL 7.6
2026-07-19 04:56 pm 5.9 4.3 11.8 S 4.3 9.9 S SWELL 7.2
2026-07-19 04:26 pm 6.2 4.3 11.8 S 4.3 9.9 SSE SWELL 7.5
2026-07-19 03:56 pm 6.2 4.9 11.8 S 3.9 7.1 NW SWELL 8.1

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