Station List

Station SISW1 - Smith Island, WA Image indicating link to RSS feed of recent meteorological observations for station SISW1

Owned and maintained by National Data Buoy Center
C-MAN Station
SCOOP payload
48.321 N 122.831 W (48°19'14" N 122°49'51" W)

Site elevation: 0 m above mean sea level
Air temp height: 20 m above site elevation
Anemometer height: 20.2 m above site elevation
Barometer elevation: 20.2 m above mean sea level

Latest NWS Marine Forecast

Important Notice to Mariners

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station SISW1

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Station SISW1

Conditions at SISW1 as of
(7:10 am PST)
1510 GMT on 03/06/2026:
     

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 Direction Wind Direction (WDIR):SSE ( 160 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 15 kts
5-day plot - Wind Gust Wind Gust (GST): 18 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.30 in
5-day plot - Air Temperature Air Temperature (ATMP): 45.5 °F
5-day plot - Dew Point Dew Point (DEWP): 43.7 °F
5-day plot - Wind Chill Wind Chill (CHILL): 38.3 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 14 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 16 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Lowest 1-minute Pressure
Time (PST)Pressure
7:10 am30.30 in
Highest 1-minute Wind Speed
Time (PST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
7:06 am 17 ktsSSE ( 150 deg true )
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
2026-03-06 07:00 amSSE 15 20----30.30+0.00 45.7- 43.9---
2026-03-06 06:50 amSSE 14 19----30.29- 45.7- 44.1---
2026-03-06 06:40 amSSE 15 17----30.29- 45.7- 43.9---
2026-03-06 06:30 amSSE 13 18----30.30- 45.9- 44.1---
2026-03-06 06:20 amSSE 13 17----30.30- 46.0- 44.1---
2026-03-06 06:10 amSSE 14 19----30.30- 46.0- 44.1---
2026-03-06 06:00 amSSE 15 19----30.30-0.02 46.0- 43.9---
2026-03-06 05:50 am S 16 19----30.30- 46.2- 44.2---
2026-03-06 05:40 amSSE 16 19----30.30- 46.0- 43.9---
2026-03-06 05:30 amSSE 17 20----30.29- 46.0- 44.1---
2026-03-06 05:20 amSSE 16 20----30.30- 46.0- 44.2---
2026-03-06 05:10 amSSE 16 19----30.29- 46.0- 44.4---
2026-03-06 05:00 amSSE 14 19----30.30-0.03 46.2- 44.4---
2026-03-06 04:50 amSSE 13 15----30.30- 46.2- 44.2---
2026-03-06 04:40 amSSE 11 13----30.31- 46.0- 44.2---
2026-03-06 04:30 amSSE 12 15----30.30- 45.9- 44.1---
2026-03-06 04:20 amSSE 13 17----30.30- 45.7- 43.9---
2026-03-06 04:10 amSSE 13 16----30.30- 45.7- 44.1---
2026-03-06 04:00 amSSE 12 14----30.31-0.04 45.7- 44.1---
2026-03-06 03:50 amSSE 13 17----30.31- 45.7- 44.2---
2026-03-06 03:40 amSSE 13 16----30.31- 45.7- 44.4---
2026-03-06 03:30 amSSE 14 16----30.31- 45.7- 44.4---
2026-03-06 03:20 amSSE 13 15----30.31- 45.9- 44.8---
2026-03-06 03:10 amSSE 13 14----30.31- 45.9- 44.8---
2026-03-06 03:00 amSSE 13 15----30.32-0.03 46.0- 44.8---
2026-03-06 02:50 amSSE 14 15----30.32- 46.0- 44.8---
2026-03-06 02:40 amSSE 14 16----30.32- 46.0- 44.6---
2026-03-06 02:30 amSSE 14 16----30.32- 46.0- 44.6---
2026-03-06 02:20 amSSE 13 15----30.32- 46.0- 44.6---
2026-03-06 02:10 amSSE 12 15----30.32- 46.0- 44.2---
2026-03-06 02:00 am SE 10 12----30.33-0.02 46.0- 44.1---
2026-03-06 01:50 amSSE 11 12----30.33- 46.0- 43.7---
2026-03-06 01:40 amSSE 11 12----30.34- 46.0- 43.5---
2026-03-06 01:30 am SE 10 12----30.33- 46.2- 43.2---
2026-03-06 01:20 amSSE 10 12----30.34- 46.2- 42.8---
2026-03-06 01:10 amSSE 10 11----30.34- 46.2- 42.4---
2026-03-06 01:00 amSSE 9 10----30.34+0.00 46.2- 42.3---
2026-03-06 12:50 amSSE 8 10----30.34- 46.4- 42.3---
2026-03-06 12:40 amSSE 9 10----30.35- 46.4- 42.1---
2026-03-06 12:30 amSSE 8 9----30.35- 46.4- 41.9---
2026-03-06 12:20 amSSE 8 10----30.35- 46.6- 41.5---
2026-03-06 12:10 amSSE 8 9----30.35- 46.6- 41.5---
2026-03-06 12:00 amSSE 6 8----30.35+0.00 46.6- 41.7---
2026-03-05 11:50 pmSSE 8 10----30.35- 46.4- 41.7---
2026-03-05 11:40 pmSSE 9 10----30.35- 46.4- 41.9---
2026-03-05 11:30 pmSSE 8 10----30.35- 46.6- 42.1---
2026-03-05 11:20 pmSSE 8 9----30.35- 46.6- 42.3---
2026-03-05 11:10 pm S 8 9----30.35- 46.8- 42.3---
2026-03-05 11:00 pm S 7 8----30.35+0.00 46.8- 42.3---
2026-03-05 10:50 pm S 8 10----30.35- 46.9- 42.1---
2026-03-05 10:40 pm S 8 10----30.35- 46.9- 42.3---
2026-03-05 10:30 pm S 8 10----30.35- 46.8- 42.8---
2026-03-05 10:20 pm S 8 9----30.35- 47.1- 43.9---
2026-03-05 10:10 pmSSW 9 10----30.35- 47.1- 43.7---
2026-03-05 10:00 pmSSW 10 12----30.35-0.01 47.1- 43.7---
2026-03-05 09:50 pmSSW 11 13----30.34- 47.1- 43.3---
2026-03-05 09:40 pm S 10 14----30.33- 47.1- 43.3---
2026-03-05 09:30 pmSSW 10 11----30.34- 47.1- 43.3---
2026-03-05 09:20 pmSSW 8 10----30.34- 47.3- 43.2---
2026-03-05 09:10 pmSSW 9 10----30.34- 47.3- 42.8---
2026-03-05 09:00 pm SW 9 11----30.34+0.01 47.7- 42.4---
2026-03-05 08:50 pm SW 10 12----30.35- 47.8- 42.1---
2026-03-05 08:40 pm SW 11 12----30.35- 47.7- 42.4---
2026-03-05 08:30 pm SW 12 13----30.35- 47.7- 42.6---
2026-03-05 08:20 pm SW 12 14----30.35- 48.2- 42.4---
2026-03-05 08:10 pmWSW 13 16----30.35- 48.0- 41.2---
2026-03-05 08:00 pmWSW 13 16----30.35+0.03 47.8- 42.4---
2026-03-05 07:50 pm SW 12 14----30.35- 47.7- 42.4---
2026-03-05 07:40 pmWSW 12 15----30.35- 47.7- 42.6---
2026-03-05 07:30 pm SW 13 14----30.36- 47.7- 42.6---
2026-03-05 07:20 pm SW 12 14----30.36- 47.8- 42.8---
2026-03-05 07:10 pm SW 10 13----30.36- 48.2- 42.4---
2026-03-05 07:00 pm SW 12 14----30.36+0.03 48.2- 41.5---
2026-03-05 06:50 pmWSW 9 11----30.36- 48.6- 40.6---
2026-03-05 06:40 pmWNW 11 15----30.35- 48.6- 39.4---
2026-03-05 06:30 pmWNW 10 13----30.34- 48.6- 39.6---
2026-03-05 06:20 pmWNW 10 13----30.34- 48.4- 39.2---
2026-03-05 06:10 pmWNW 10 13----30.34- 48.6- 39.4---
2026-03-05 06:00 pmWNW 11 15----30.33+0.02 48.6- 38.8---
2026-03-05 05:50 pmWNW 14 16----30.33- 48.7- 38.7---
2026-03-05 05:40 pmWNW 15 18----30.32- 48.7- 38.5---
2026-03-05 05:30 pmWNW 15 19----30.32- 48.7- 38.8---
2026-03-05 05:20 pmWNW 15 18----30.33- 48.7- 39.4---
2026-03-05 05:10 pmWNW 16 21----30.33- 48.9- 39.2---
2026-03-05 05:00 pmWNW 18 22----30.32+0.02 48.9- 39.2---
2026-03-05 04:50 pmWNW 16 21----30.32- 48.9- 38.7---
2026-03-05 04:40 pmWNW 15 19----30.32- 48.9- 39.0---
2026-03-05 04:30 pmWNW 15 19----30.32- 48.9- 38.7---
2026-03-05 04:20 pmWNW 15 19----30.32- 49.1- 38.3---
2026-03-05 04:10 pmWNW 14 19----30.32- 48.9- 38.7---
2026-03-05 04:00 pmWNW 12 17----30.33+0.03 48.9- 39.2---
2026-03-05 03:50 pmWNW 12 15----30.32- 48.9- 39.0---
2026-03-05 03:40 pmWNW 14 17----30.32- 48.9- 38.8---
2026-03-05 03:30 pmWNW 14 17----30.32- 48.9- 39.0---
2026-03-05 03:20 pmWNW 14 17----30.32- 48.6- 39.4---
2026-03-05 03:10 pmWNW 16 19----30.31- 48.6- 39.6---
2026-03-05 03:00 pmWNW 17 20----30.32+0.00 48.4- 39.9---
2026-03-05 02:50 pmWNW 16 19----30.32- 48.4- 39.9---
2026-03-05 02:40 pmWNW 16 19----30.31- 48.2- 39.6---
2026-03-05 02:30 pmWNW 15 19----30.31- 48.2- 39.6---
2026-03-05 02:20 pm NW 15 19----30.30- 48.2- 38.7---
2026-03-05 02:10 pm NW 15 18----30.30- 48.0- 39.2---
2026-03-05 02:00 pm NW 14 17----30.30+0.00 47.7- 40.5---
2026-03-05 01:50 pmWNW 14 18----30.30- 47.5- 40.6---
2026-03-05 01:40 pmWNW 16 19----30.30- 47.5- 40.3---
2026-03-05 01:30 pmWNW 14 18----30.30- 47.5- 40.5---
2026-03-05 01:20 pmWNW 14 17----30.30- 47.3- 40.6---
2026-03-05 01:10 pmWNW 16 21----30.29- 47.3- 40.8---
2026-03-05 01:00 pmWNW 16 20----30.29+0.02 47.3- 40.6---
2026-03-05 12:50 pmWNW 17 20----30.29- 47.1- 40.3---
2026-03-05 12:40 pmWNW 16 22----30.30- 47.1- 40.5---
2026-03-05 12:30 pmWNW 17 22----30.30- 47.1- 40.5---
2026-03-05 12:20 pmWNW 17 23----30.30- 47.1- 40.3---
2026-03-05 12:10 pmWNW 18 22----30.30- 47.1- 40.1---
2026-03-05 12:00 pmWNW 16 22----30.31+0.06 47.3- 40.3---
2026-03-05 11:50 amWNW 16 22----30.31- 47.3- 40.5---
2026-03-05 11:40 amWNW 17 21----30.31- 47.3- 40.1---
2026-03-05 11:30 amWNW 17 23----30.30- 47.3- 40.1---
2026-03-05 11:20 amWNW 18 23----30.30- 47.3- 40.1---
2026-03-05 11:10 amWNW 19 25----30.30- 47.1- 39.9---
2026-03-05 11:00 amWNW 19 23----30.29+0.07 47.3- 39.7---
2026-03-05 10:50 amWNW 19 24----30.29- 47.3- 39.0---
2026-03-05 10:40 amWNW 19 24----30.29- 47.1- 38.7---
2026-03-05 10:30 amWNW 19 24----30.29- 47.1- 39.0---
2026-03-05 10:20 amWNW 20 25----30.29- 46.9- 39.0---
2026-03-05 10:10 amWNW 21 25----30.28- 46.9- 39.0---
2026-03-05 10:00 amWNW 21 25----30.28+0.07 46.8- 39.0---
2026-03-05 09:50 amWNW 21 27----30.27- 46.8- 39.2---
2026-03-05 09:40 amWNW 21 27----30.27- 46.9- 38.7---
2026-03-05 09:30 amWNW 21 28----30.26- 46.8- 38.8---
2026-03-05 09:20 amWNW 20 26----30.26- 46.8- 39.4---
2026-03-05 09:10 amWNW 20 26----30.26- 46.8- 39.0---
2026-03-05 09:00 amWNW 21 26----30.25+0.08 46.8- 38.8---
2026-03-05 08:50 amWNW 20 27----30.25- 46.6- 38.7---
2026-03-05 08:40 amWNW 21 25----30.25- 46.6- 38.8---
2026-03-05 08:30 amWNW 22 27----30.24- 46.6- 39.2---
2026-03-05 08:20 amWNW 24 29----30.23- 46.6- 38.7---
2026-03-05 08:10 amWNW 23 29----30.23- 46.6- 38.7---
2026-03-05 08:00 amWNW 24 29----30.22+0.05 46.6- 38.7---
2026-03-05 07:50 amWNW 23 27----30.22- 46.6- 39.0---
2026-03-05 07:40 amWNW 23 28----30.22- 46.6- 38.7---
2026-03-05 07:30 amWNW 23 28----30.21- 46.6- 39.2---
2026-03-05 07:20 amWNW 25 28----30.21- 46.6- 39.2---
2026-03-05 07:10 amWNW 25 31----30.20- 46.6- 39.7---
2026-03-05 07:00 amWNW 22 28----30.21+0.06 46.4- 39.9---
2026-03-05 06:50 amWNW 24 29----30.21- 46.4- 39.7---