Station List

Station DESW1 - Destruction Island, WA Image indicating link to RSS feed of recent meteorological observations for station DESW1

Owned and maintained by National Data Buoy Center
C-MAN Station
MARS payload
47.675 N 124.485 W (47°40'30" N 124°29'6" W)

Site elevation: 21.3 m above mean sea level
Air temp height: 31.4 m above site elevation
Anemometer height: 31.4 m above site elevation
Barometer elevation: 39 m above mean sea level

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Important Notice to Mariners

Search And Rescue (SAR) Data

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Station DESW1

Conditions at DESW1 as of
(5:00 am CST)
1100 GMT on 01/05/2026:
     

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 - Wind Speed Wind Speed (WSPD): 4 kts
5-day plot - Wind Gust Wind Gust (GST): 5 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.73 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.07 in ( Rising )
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 4 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(CST)		 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
2026-01-05 04:00 am- 7 8----29.70+0.06------
2026-01-05 03:00 am- 4 5----29.68+0.06------
2026-01-05 02:00 am- 3 3----29.66+0.06------
2026-01-05 01:00 am- 4 5----29.64+0.08------
2026-01-05 12:00 am- 8 9----29.61+0.07------
2026-01-04 11:00 pm- 14 17----29.60+0.08------
2026-01-04 10:00 pm- 1 3----29.56+0.04------
2026-01-04 09:00 pm- 7 9----29.54+0.02------
2026-01-04 08:00 pm- 11 12----29.52+0.00------
2026-01-04 07:00 pm- 13 13----29.52+0.01------
2026-01-04 06:00 pm- 9 10----29.52+0.02------
2026-01-04 05:00 pm- 10 11----29.52+0.01------
2026-01-04 04:00 pm- 16 17----29.51+0.00------
2026-01-04 03:00 pm- 14 16----29.50+0.00------
2026-01-04 02:00 pm- 11 12----29.50+0.03------
2026-01-04 01:00 pm- 9 11----29.51+0.07------
2026-01-04 12:00 pm- 8 9----29.50+0.09------
2026-01-04 11:00 am- 16 17----29.48+0.11------
2026-01-04 10:00 am- 10 13----29.44+0.11------
2026-01-04 09:00 am- 18 22----29.41+0.08------
2026-01-04 08:00 am- 15 18----29.37+0.06------
2026-01-04 07:00 am- 20 21----29.34+0.03------
2026-01-04 06:00 am- 12 14----29.33+0.06------
2026-01-04 05:00 am- 17 18----29.31+0.06------