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Station 46219 - San Nicolas Island, CA (067) Image indicating link to RSS feed of recent meteorological observations for station 46219


Conditions at 46219 as of
(12:56 pm PDT)
1956 GMT on 07/17/2026:
     

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): 6.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 9 sec
5-day plot - Average Wave Period Average Period (APD): 6.5 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): NW ( 310 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 64.0 °F
5-day plot - Water Temperature Water Temperature (WTMP): 64.6 °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
2026-07-17 11:56 am--- 6.9 96.6 NW-- 63.9 64.4----
2026-07-17 11:26 am--- 6.6 96.3WNW-- 63.7 64.4----
2026-07-17 10:56 am--- 6.9 86.5 NW-- 63.5 64.4----
2026-07-17 10:26 am--- 7.2 96.4 NW-- 63.1 64.4----
2026-07-17 09:56 am--- 6.9 96.2 NW--- 64.4----
2026-07-17 09:26 am--- 7.5 96.4 NW--- 64.2----
2026-07-17 08:56 am--- 7.2 96.4WNW-- 61.0 64.4----
2026-07-17 08:26 am--- 6.9 96.2WNW-- 61.0 64.4----
2026-07-17 07:56 am--- 6.6 96.6WNW-- 61.3 64.2----
2026-07-17 07:26 am--- 6.6 86.2WNW-- 61.0 64.2----
2026-07-17 06:56 am--- 6.9 86.5WNW-- 61.5 64.2----
2026-07-17 06:26 am--- 7.2 86.4WNW-- 63.0 64.2----
2026-07-17 05:56 am--- 6.9 86.5WNW-- 63.0 64.4----
2026-07-17 05:26 am--- 7.2 86.5WNW-- 62.6 64.4----
2026-07-17 04:56 am--- 7.2 86.3WNW-- 62.1 64.6----
2026-07-17 04:26 am--- 6.9 86.4WNW-- 61.9 64.6----
2026-07-17 03:56 am--- 7.2 96.2WNW-- 61.7 64.4----
2026-07-17 03:26 am--- 6.9 96.3 NW-- 61.9 64.6----
2026-07-17 02:56 am--- 7.5 96.4 NW-- 61.9 64.6----
2026-07-17 02:26 am--- 7.5 96.5 NW-- 61.9 64.6----
2026-07-17 01:56 am--- 7.2 86.2WNW-- 62.2 64.8----
2026-07-17 01:26 am--- 7.5 86.4 NW-- 62.4 64.9----
2026-07-17 12:56 am--- 7.2 86.3 NW-- 62.8 65.1----
2026-07-17 12:26 am--- 7.5 86.5WNW-- 62.8 65.1----
2026-07-16 11:56 pm--- 7.9 96.3 NW-- 63.3 64.9----
2026-07-16 11:26 pm--- 7.5 96.1WNW-- 63.5 64.8----
2026-07-16 10:56 pm--- 7.5 86.0 NW-- 63.9 64.8----
2026-07-16 10:26 pm--- 7.9 96.3WNW-- 63.9 65.1----
2026-07-16 09:56 pm--- 7.9 85.8WNW-- 64.0 65.1----
2026-07-16 09:26 pm--- 7.9 85.9 NW-- 64.2 65.1----
2026-07-16 08:56 pm--- 7.9 86.0WNW-- 64.2 65.3----
2026-07-16 08:26 pm--- 7.9 86.3WNW-- 64.4 65.1----
2026-07-16 07:56 pm--- 6.9 96.1WNW-- 65.1 65.3----
2026-07-16 07:26 pm--- 6.9 85.9 NW-- 66.0 65.3----
2026-07-16 06:56 pm--- 7.5 86.4WNW-- 66.9 65.3----
2026-07-16 06:26 pm--- 7.2 86.3WNW-- 67.1 65.3----
2026-07-16 05:56 pm--- 6.9 86.2 NW-- 66.9 65.5----
2026-07-16 05:26 pm--- 6.6 85.9 NW-- 66.7 65.7----
2026-07-16 04:56 pm--- 6.6 86.1 NW-- 66.4 65.7----
2026-07-16 03:56 pm--- 6.6 86.1WNW-- 66.0 65.8----
2026-07-16 03:26 pm--- 6.6 86.2WNW-- 65.7 65.8----
2026-07-16 02:56 pm--- 6.6 86.2 NW--- 65.7----
2026-07-16 02:26 pm--- 6.6 96.5 NW-- 65.1 65.7----
2026-07-16 01:56 pm--- 6.2 96.4 NW-- 64.9 65.5----
2026-07-16 01:26 pm--- 6.6 86.4 NW-- 64.6 65.5----
2026-07-16 12:56 pm--- 6.9 86.6WNW-- 64.4 65.5----

Wave Summary
for 46219 as of (12:56 pm PDT)
1956 GMT on 07/17/2026:

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): 6.6 ft
5-day plot - Swell Height Swell Height (SwH): 2.3 ft
5-day plot - Swell Period Swell Period (SwP): 16.7 sec
5-day plot - Swell Direction Swell Direction (SwD):WSW
5-day plot - Wind Wave Height Wind Wave Height (WWH): 6.2 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 9.1 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): NW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS): AVERAGE
5-day plot - Average Wave Period Average Wave Period (APD): 6.5 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
2026-07-17 11:56 am 6.9 2.3 14.3 W 6.6 9.1 NW AVERAGE 6.6
2026-07-17 11:26 am 6.6 2.0 11.1 W 6.2 9.1 WNW AVERAGE 6.3
2026-07-17 10:56 am 6.9 2.6 14.3WSW 6.2 8.3 NW AVERAGE 6.5
2026-07-17 10:26 am 6.9 2.6 15.4WSW 6.6 9.1 NW AVERAGE 6.4
2026-07-17 09:56 am 6.9 2.3 15.4WSW 6.6 9.1 NW AVERAGE 6.2
2026-07-17 09:26 am 7.5 2.3 15.4 SW 7.2 9.1 NW AVERAGE 6.4
2026-07-17 08:56 am 7.2 2.6 15.4SSW 6.9 9.1 WNW AVERAGE 6.4
2026-07-17 08:26 am 6.9 2.3 14.3 W 6.6 9.1 WNW AVERAGE 6.2
2026-07-17 07:56 am 6.6 2.3 14.3 W 6.2 9.1 WNW AVERAGE 6.6
2026-07-17 07:26 am 6.6 2.3 10.5WNW 6.2 8.3 WNW AVERAGE 6.2
2026-07-17 06:56 am 6.9 2.6 10.5WNW 6.6 8.3 WNW AVERAGE 6.5
2026-07-17 06:26 am 7.2 2.3 10.5WNW 6.9 8.3 WNW STEEP 6.4
2026-07-17 05:56 am 6.9 2.6 10.5WNW 6.2 8.3 WNW AVERAGE 6.5
2026-07-17 05:26 am 7.2 2.3 10.5WNW 6.9 8.3 WNW STEEP 6.5
2026-07-17 04:56 am 7.2 2.3 12.5WSW 6.9 8.3 WNW STEEP 6.3
2026-07-17 04:26 am 6.9 2.3 15.4SSW 6.6 8.3 WNW AVERAGE 6.4
2026-07-17 03:56 am 7.2 2.0 10.5WNW 6.9 9.1 WNW AVERAGE 6.2
2026-07-17 03:26 am 6.9 2.3 15.4 SW 6.6 9.1 NW AVERAGE 6.3
2026-07-17 02:56 am 7.5 2.6 10.5WNW 7.2 9.1 NW AVERAGE 6.4
2026-07-17 02:26 am 7.5 2.6 14.3WSW 7.2 9.1 NW AVERAGE 6.5
2026-07-17 01:56 am 7.2 2.3 15.4 SW 6.9 8.3 WNW STEEP 6.2
2026-07-17 01:26 am 7.2 2.6 15.4WSW 6.9 8.3 NW STEEP 6.4
2026-07-17 12:56 am 7.2 2.6 10.5WNW 6.9 8.3 NW STEEP 6.3
2026-07-17 12:26 am 7.5 2.6 15.4 SW 7.2 8.3 WNW STEEP 6.5
2026-07-16 11:56 pm 7.9 2.3 10.5WNW 7.5 9.1 NW AVERAGE 6.3
2026-07-16 11:26 pm 7.5 2.0 16.7SSW 7.2 9.1 WNW AVERAGE 6.1
2026-07-16 10:56 pm 7.5 2.3 13.3 W 7.2 8.3 NW STEEP 6.0
2026-07-16 10:26 pm 7.9 2.3 15.4WSW 7.5 9.1 WNW AVERAGE 6.3
2026-07-16 09:56 pm 7.9 2.0 15.4 SW 7.5 8.3 WNW STEEP 5.8
2026-07-16 09:26 pm 7.9 2.3 15.4 SW 7.5 8.3 NW STEEP 5.9
2026-07-16 08:56 pm 7.9 2.3 10.5WNW 7.2 8.3 WNW STEEP 6.0
2026-07-16 08:26 pm 7.9 2.3 10.5WNW 7.5 8.3 WNW STEEP 6.3
2026-07-16 07:56 pm 6.9 2.6 12.5 SW 6.6 9.1 WNW AVERAGE 6.1
2026-07-16 07:26 pm 6.9 2.3 15.4 SW 6.2 8.3 NW AVERAGE 5.9
2026-07-16 06:56 pm 7.2 2.3 10.5WNW 6.9 8.3 WNW STEEP 6.4
2026-07-16 06:26 pm 7.2 2.6 12.5 SW 6.6 8.3 WNW STEEP 6.3
2026-07-16 05:56 pm 6.9 2.3 16.7 S 6.6 8.3 NW AVERAGE 6.2
2026-07-16 05:26 pm 6.2 2.0 15.4 SW 6.2 8.3 NW AVERAGE 5.9
2026-07-16 04:56 pm 6.6 2.3 10.5WNW 6.2 8.3 NW AVERAGE 6.1
2026-07-16 04:26 pm 6.6 2.0 12.5 SW 6.2 8.3 WNW AVERAGE 6.0
2026-07-16 03:56 pm 6.6 2.3 12.5 S 6.2 8.3 WNW AVERAGE 6.1
2026-07-16 03:26 pm 6.6 2.6 12.5SSW 5.9 8.3 WNW AVERAGE 6.2
2026-07-16 02:56 pm 6.6 2.3 14.3 W 6.2 8.3 NW AVERAGE 6.2
2026-07-16 02:26 pm 6.6 2.3 12.5SSW 6.2 9.1 NW AVERAGE 6.5
2026-07-16 01:56 pm 6.2 2.3 15.4WSW 5.9 9.1 NW AVERAGE 6.4
2026-07-16 01:26 pm 6.6 2.3 16.7SSW 6.2 8.3 NW AVERAGE 6.4
2026-07-16 12:56 pm 6.6 2.3 12.5SSW 6.2 7.7 WNW STEEP 6.6

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