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

View sector pictures for this station

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)
Station SISW1

Conditions at SISW1 as of
(1:40 am PST)
0940 GMT on 12/04/2023:
     

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): E ( 90 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 10 kts
5-day plot - Wind Gust Wind Gust (GST): 11 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.07 in
5-day plot - Air Temperature Air Temperature (ATMP): 48.4 °F
5-day plot - Dew Point Dew Point (DEWP): 48.4 °F
5-day plot - Wind Chill Wind Chill (CHILL): 43.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 10 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 10 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (PST)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
1:39 am 12 kts-
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
2023-12-04 01:30 am E 10 11----30.06- 48.4- 48.4---
2023-12-04 01:20 am E 9 10----30.07- 48.2-----
2023-12-04 01:10 am E 8 9----30.07- 48.2-----
2023-12-04 01:00 am E 8 10----30.07+0.09 48.2-----
2023-12-04 12:50 am E 8 10----30.06- 48.2-----
2023-12-04 12:40 am E 8 8----30.07- 48.2-----
2023-12-04 12:30 am E 9 11----30.06- 48.0-----
2023-12-04 12:20 am E 9 10----30.05- 48.0-----
2023-12-04 12:10 am E 7 9----30.05- 48.2-----
2023-12-04 12:00 am E 6 7----30.05+0.07 48.9- 48.9---
2023-12-03 11:50 pm SE 7 9----30.03- 48.9- 48.7---
2023-12-03 11:40 pm SE 7 9----30.03- 48.9- 48.7---
2023-12-03 11:30 pmSSE 9 12----30.02- 48.7- 48.7---
2023-12-03 11:20 pm SE 7 10----30.01- 48.7-----
2023-12-03 11:10 pmESE 7 8----30.01- 48.7-----
2023-12-03 11:00 pm SE 7 9----30.00+0.02 48.9-----
2023-12-03 10:50 pm SE 9 10----30.00- 48.9- 48.9---
2023-12-03 10:40 pm SE 10 12----29.99- 48.9- 48.9---
2023-12-03 10:30 pm SE 10 12----29.99- 48.9- 48.9---
2023-12-03 10:20 pm SE 11 13----29.98- 49.1- 49.1---
2023-12-03 10:10 pm SE 11 13----29.98- 49.1- 49.1---
2023-12-03 10:00 pm SE 11 14----29.98-0.01 48.9- 48.9---
2023-12-03 09:50 pm SE 14 16------------
2023-12-03 09:40 pm SE 12 15----29.96- 48.6- 48.4---
2023-12-03 09:30 pmSSE 12 13----29.96- 48.6- 48.4---
2023-12-03 09:20 pmSSE 12 13----29.98- 48.9- 48.6---
2023-12-03 09:10 pm S 11 14----29.98- 49.1- 48.6---
2023-12-03 09:00 pm S 12 14----29.98+0.01 49.3- 48.4---
2023-12-03 08:50 pm S 11 13----29.98- 49.3- 48.6---
2023-12-03 08:40 pmSSE 13 16----29.98- 49.5- 48.7---
2023-12-03 08:30 pmSSE 14 16----29.97- 49.5- 48.7---
2023-12-03 08:20 pmSSE 16 19----29.96- 49.5- 49.1---
2023-12-03 08:10 pm S 15 18----29.96- 49.5- 49.3---
2023-12-03 08:00 pm S 12 15----29.98+0.04 49.5- 49.5---
2023-12-03 07:50 pmSSE 10 11----29.99- 49.6- 49.5---
2023-12-03 07:40 pmSSE 10 12----30.00- 49.8- 49.5---
2023-12-03 07:30 pm S 11 13----29.99- 50.0- 49.5---
2023-12-03 07:20 pm S 10 12----29.99- 49.8- 49.5---
2023-12-03 07:10 pm S 10 11----29.99- 50.0- 49.5---
2023-12-03 07:00 pm S 9 10----29.99+0.10 50.2- 49.5---
2023-12-03 06:50 pmSSW 9 10----29.99- 50.5- 49.3---
2023-12-03 06:40 pmSSW 7 10----29.98- 51.4- 48.4---
2023-12-03 06:30 pmSSW 7 10----29.97- 51.6- 48.0---
2023-12-03 06:20 pmSSW 7 9----29.97- 51.3- 48.4---
2023-12-03 06:10 pmSSW 6 7----29.97- 51.3- 48.4---
2023-12-03 06:00 pmWNW 10 14----29.97+0.12 51.6- 47.7---
2023-12-03 05:50 pm NW 12 14----29.96- 51.4- 48.2---
2023-12-03 05:40 pm NW 13 16----29.96- 51.4- 48.4---
2023-12-03 05:30 pm NW 13 16----29.95- 51.4- 48.4---
2023-12-03 05:20 pmWNW 12 15----29.95- 51.4- 48.2---
2023-12-03 05:10 pmWNW 13 17----29.95- 51.6- 48.2---
2023-12-03 05:00 pmWNW 12 14----29.94+0.13 51.4- 48.4---
2023-12-03 04:50 pmWNW 10 13----29.93- 51.3- 48.2---
2023-12-03 04:40 pmWNW 10 14----29.93- 51.3- 48.6---
2023-12-03 04:30 pm NW 12 16----29.92- 51.4- 48.7---
2023-12-03 04:20 pmNNW 14 17----29.91- 51.8- 48.7---
2023-12-03 04:10 pmNNW 17 21----29.90- 51.8- 48.7---
2023-12-03 04:00 pmNNW 19 23----29.89+0.15 52.0- 48.7---
2023-12-03 03:50 pm NW 20 24----29.88- 52.2- 48.7---
2023-12-03 03:40 pm NW 20 24----29.87- 52.0- 48.6---
2023-12-03 03:30 pmWNW 17 20----29.86- 51.8- 48.7---
2023-12-03 03:20 pmWNW 13 17----29.86- 51.4- 48.9---
2023-12-03 03:10 pmWNW 12 16----29.85- 51.4- 48.7---
2023-12-03 03:00 pmWNW 15 19----29.85+0.11 51.8- 48.4---
2023-12-03 02:50 pm NW 15 19----29.84- 51.8- 48.4---
2023-12-03 02:40 pmWNW 15 19----29.83- 51.8- 48.2---
2023-12-03 02:30 pmWNW 14 19----29.83- 51.6- 48.4---
2023-12-03 02:20 pm NW 17 22----29.82- 51.8- 48.6---
2023-12-03 02:10 pmWNW 15 21----29.81- 51.6- 49.1---
2023-12-03 02:00 pm NW 17 22----29.81+0.15 51.6- 49.1---
2023-12-03 01:50 pm NW 22 28----29.80- 51.8- 48.9---
2023-12-03 01:40 pm NW 26 32----29.78- 51.8- 48.9---
2023-12-03 01:30 pm NW 26 32----29.77- 51.4- 49.1---
2023-12-03 01:20 pm NW 27 33----29.76- 51.3- 48.7---
2023-12-03 01:10 pm NW 29 34----29.74- 51.3- 48.4---
2023-12-03 01:00 pm NW 27 33----29.74+0.12 50.9- 48.4---
2023-12-03 12:50 pm NW 22 31----29.73- 50.2- 48.6---
2023-12-03 12:40 pm NW 19 25----29.74- 49.6- 48.6---
2023-12-03 12:30 pm NW 21 28----29.75- 49.8- 48.4---
2023-12-03 12:20 pmWNW 12 19----29.74- 50.0- 48.6---
2023-12-03 12:10 pmWSW 9 15----29.74- 48.4- 48.0---
2023-12-03 12:00 pmSSW 18 24----29.74+0.09 48.4- 48.4---
2023-12-03 11:50 am S 19 25----29.71- 48.0-----
2023-12-03 11:40 am S 23 32----29.69- 47.8-----
2023-12-03 11:30 am S 26 32----29.66- 47.8-----
2023-12-03 11:20 am S 26 32----29.65- 48.0- 48.0---
2023-12-03 11:10 am S 26 32----29.66- 47.5- 47.5---
2023-12-03 11:00 am S 25 31----29.65-0.04 46.9-----
2023-12-03 10:50 am S 27 32----29.63- 46.4-----
2023-12-03 10:40 amSSE 29 34----29.62- 46.2- 46.2---
2023-12-03 10:30 amSSE 30 35----29.61- 46.4- 46.2---
2023-12-03 10:20 amSSE 28 35----29.61- 46.4- 46.2---
2023-12-03 10:10 amSSE 28 34----29.62- 45.9- 45.9---
2023-12-03 10:00 amSSE 28 35----29.61-0.11 45.7- 45.7---
2023-12-03 09:50 amSSE 26 32----29.62- 45.5- 45.5---
2023-12-03 09:40 amSSE 26 32----29.62- 45.7- 45.7---
2023-12-03 09:30 amSSE 25 31----29.62- 45.7- 45.7---
2023-12-03 09:20 amSSE 25 30----29.63- 45.5- 45.5---
2023-12-03 09:10 amSSE 27 32----29.64- 45.3- 45.1---
2023-12-03 09:00 amSSE 26 30----29.65-0.09 45.3- 45.1---
2023-12-03 08:50 amSSE 24 30----29.65- 45.3- 45.3---
2023-12-03 08:40 amSSE 25 28----29.67- 45.0- 45.0---
2023-12-03 08:30 amSSE 26 30----29.67- 44.6- 44.6---
2023-12-03 08:20 am SE 25 31----29.67- 44.6-----
2023-12-03 08:10 am SE 24 28----29.67- 44.6-----
2023-12-03 08:00 am SE 24 28----29.70-0.05 44.4-----
2023-12-03 07:50 am SE 24 27----29.70- 44.6- 44.6---
2023-12-03 07:40 am SE 23 26----29.72- 44.6- 44.6---
2023-12-03 07:30 am SE 22 27----29.72- 44.8- 44.4---
2023-12-03 07:20 am SE 22 25----29.72- 45.0- 44.4---
2023-12-03 07:10 am SE 20 24----29.73- 45.1- 44.6---
2023-12-03 07:00 am SE 20 24----29.72-0.04 45.3- 44.6---
2023-12-03 06:50 am SE 19 22----29.72- 45.7- 44.6---
2023-12-03 06:40 am SE 20 24----29.72- 45.9- 44.2---
2023-12-03 06:30 am SE 20 25----29.72- 46.2- 44.1---
2023-12-03 06:20 am SE 20 24----29.72- 46.8- 43.9---
2023-12-03 06:10 am SE 19 23----29.73- 47.3- 43.9---
2023-12-03 06:00 am SE 17 21----29.74-0.07 47.3- 43.9---
2023-12-03 05:50 am SE 19 23----29.73- 47.3- 43.5---
2023-12-03 05:40 am SE 16 21----29.73- 46.9- 44.2---
2023-12-03 05:30 am SE 16 23----29.74- 46.9- 44.4---
2023-12-03 05:20 amESE 16 20----29.74- 47.1- 44.2---
2023-12-03 05:10 amESE 17 21----29.75- 47.3- 43.7---
2023-12-03 05:00 am SE 18 22----29.74-0.09 47.3- 43.7---
2023-12-03 04:50 am SE 18 20------------
2023-12-03 04:40 am SE 17 20----29.75- 47.5- 43.9---
2023-12-03 04:30 am SE 18 20----29.76- 47.8- 43.7---
2023-12-03 04:20 am SE 18 21----29.76- 47.8- 43.7---
2023-12-03 04:10 am SE 18 22----29.76- 47.7- 44.1---
2023-12-03 04:00 am SE 19 23----29.77-0.07 47.7- 44.1---
2023-12-03 03:50 am SE 19 24----29.77- 47.8- 44.1---
2023-12-03 03:40 am SE 19 22----29.78- 47.7- 44.6---
2023-12-03 03:30 amSSE 18 21----29.78- 47.5- 44.6---
2023-12-03 03:20 amSSE 19 22----29.79- 47.5- 44.4---
2023-12-03 03:10 am SE 18 21----29.79- 47.5- 44.8---
2023-12-03 03:00 am SE 18 21----29.80-0.03 47.5- 44.6---
2023-12-03 02:50 am SE 19 23----29.81- 47.5- 44.6---
2023-12-03 02:40 am SE 18 24----29.81- 47.3- 44.8---
2023-12-03 02:30 amSSE 18 21----29.81- 47.3- 45.0---
2023-12-03 02:20 amSSE 16 19----29.82- 47.3- 45.3---
2023-12-03 02:10 am SE 17 20----29.82- 47.3- 45.3---
2023-12-03 02:00 am SE 16 21----29.83-0.02 47.3- 45.5---
2023-12-03 01:50 am SE 15 19----29.83- 47.3- 45.5---
2023-12-03 01:40 am SE 16 19----29.83- 47.3- 45.5---
2023-12-03 01:30 am SE 17 20----29.82- 47.3- 45.5---
2023-12-03 01:20 am SE 18 21----29.83- 47.3- 45.5---
2023-12-03 01:10 am SE 17 21----29.83- 47.3- 45.7---
2023-12-03 01:00 am SE 16 19----29.83-0.02 47.3- 45.7---
2023-12-03 12:50 am SE 18 20----29.83- 47.3- 45.7---