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

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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
(3:50 pm PDT)
2250 GMT on 07/09/2026:
     

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): W ( 270 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8 kts
5-day plot - Wind Gust Wind Gust (GST): 9 kts
5-day plot - Air Temperature Air Temperature (ATMP): 58.3 °F
5-day plot - Dew Point Dew Point (DEWP): 50.9 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 8 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 (PDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
3:50 pm 10 kts W ( 270 deg true )
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
2026-07-09 03:40 pm W 8 9------ 58.8- 50.9---
2026-07-09 03:30 pm W 9 9------ 58.8- 50.5---
2026-07-09 03:20 pm W 9 10------ 59.2- 50.4---
2026-07-09 03:10 pm W 9 10------ 59.0- 50.4---
2026-07-09 03:00 pm W 9 10------ 58.5- 50.4---
2026-07-09 02:50 pm W 10 11------ 58.5- 50.0---
2026-07-09 02:40 pm W 9 11------ 58.1- 50.4---
2026-07-09 02:30 pm W 9 11------ 58.1- 50.2---
2026-07-09 02:20 pm W 9 11------ 58.1- 49.8---
2026-07-09 02:10 pm W 8 9------ 58.1- 49.8---
2026-07-09 02:00 pm W 7 8------ 57.9- 50.0---
2026-07-09 01:50 pm W 6 8------ 57.7- 50.0---
2026-07-09 01:40 pm W 7 9------ 57.2- 50.5---
2026-07-09 01:30 pm W 7 9------ 57.0- 50.7---
2026-07-09 01:20 pm W 7 8------ 55.6- 51.1---
2026-07-09 01:10 pm W 6 8------ 54.3- 51.3---
2026-07-09 01:00 pm W 6 7------ 54.3- 51.3---
2026-07-09 12:50 pmWSW 6 7------ 54.3- 51.1---
2026-07-09 12:40 pm W 7 9------ 54.5- 50.7---
2026-07-09 12:30 pm W 9 11------ 55.0- 50.5---
2026-07-09 12:20 pm W 10 12------ 55.0- 50.4---
2026-07-09 12:10 pm W 10 13------ 54.9- 50.5---
2026-07-09 12:00 pmWSW 8 11------ 55.0- 50.5---
2026-07-09 11:50 am W 7 9------ 55.6- 50.4---
2026-07-09 11:40 am W 10 14------ 55.4- 50.2---
2026-07-09 11:30 am W 11 13------ 54.9- 50.4---
2026-07-09 11:20 am W 11 14------ 54.7- 50.2---
2026-07-09 11:10 am W 12 14------ 55.0- 50.5---
2026-07-09 11:00 am W 14 19------ 55.2- 50.5---
2026-07-09 10:50 am W 13 17------ 54.7- 50.7---
2026-07-09 10:40 am W 14 18------ 54.5- 50.7---
2026-07-09 10:30 am W 14 17------ 54.5- 50.9---
2026-07-09 10:20 am W 14 17------ 54.5- 50.9---
2026-07-09 10:10 am W 14 17------ 54.5- 50.9---
2026-07-09 10:00 am W 14 17------ 54.5- 50.9---
2026-07-09 09:50 am W 14 17------ 54.3- 50.9---
2026-07-09 09:40 am W 14 16------ 54.3- 50.9---
2026-07-09 09:30 am W 13 15------ 54.3- 50.9---
2026-07-09 09:20 amWSW 12 14------ 54.3- 51.1---
2026-07-09 09:10 am W 11 13------ 54.3- 50.9---
2026-07-09 09:00 am W 12 16------ 54.3- 50.9---
2026-07-09 08:50 amWSW 13 15------ 54.3- 50.7---
2026-07-09 08:40 am W 13 16------ 54.3- 50.5---
2026-07-09 08:30 am W 14 16------ 54.3- 50.5---
2026-07-09 08:20 am W 15 18------ 54.3- 50.2---
2026-07-09 08:10 am W 16 19------ 54.5- 50.4---
2026-07-09 08:00 am W 16 20------ 54.5- 50.2---
2026-07-09 07:50 am W 17 22------ 54.7- 50.2---
2026-07-09 07:40 am W 16 21------ 54.5- 50.0---
2026-07-09 07:30 am W 16 19------ 54.5- 49.8---
2026-07-09 07:20 amWSW 16 18------ 54.3- 49.8---
2026-07-09 07:10 amWSW 15 18------ 54.1- 50.0---
2026-07-09 07:00 amWSW 15 20------ 54.3- 50.0---
2026-07-09 06:50 am W 17 20------ 54.1- 50.0---
2026-07-09 06:40 amWSW 16 19------ 54.0- 49.8---
2026-07-09 06:30 amWSW 15 18------ 53.6- 49.8---
2026-07-09 06:20 amWSW 15 17------ 53.6- 50.4---
2026-07-09 06:10 am W 15 17------ 53.6- 50.4---
2026-07-09 06:00 amWSW 14 16------ 53.6- 50.2---
2026-07-09 05:50 amWSW 15 17------ 53.4- 50.0---
2026-07-09 05:40 amWSW 14 17------ 53.4- 50.2---
2026-07-09 05:30 amWSW 15 17------ 53.4- 50.4---
2026-07-09 05:20 amWSW 15 18------ 53.4- 50.4---
2026-07-09 05:10 amWSW 14 17------ 53.2- 50.4---
2026-07-09 05:00 amWSW 15 17------ 53.2- 50.5---
2026-07-09 04:50 am W 16 18------ 53.2- 50.5---
2026-07-09 04:40 am W 16 19------ 53.2- 50.4---
2026-07-09 04:30 am W 18 22------ 53.2- 50.4---
2026-07-09 04:20 am W 19 22------ 53.1- 50.4---
2026-07-09 04:10 am W 19 22------ 53.1- 50.4---
2026-07-09 04:00 am W 18 22------ 53.2- 50.4---
2026-07-09 03:50 am W 19 23------ 53.2- 50.2---
2026-07-09 03:40 am W 19 25------ 53.2- 50.2---
2026-07-09 03:30 am W 19 24------ 53.2- 50.2---
2026-07-09 03:20 am W 18 21------ 53.2- 50.0---
2026-07-09 03:10 am W 19 23------ 53.2- 50.0---
2026-07-09 03:00 am W 17 21------ 53.4- 50.2---
2026-07-09 02:50 am W 17 20------ 53.4- 50.4---
2026-07-09 02:40 am W 16 19------ 53.4- 50.4---
2026-07-09 02:30 am W 16 19------ 53.4- 50.4---
2026-07-09 02:20 am W 18 24------ 53.4- 50.4---
2026-07-09 02:10 am W 21 25------ 53.6- 50.4---
2026-07-09 02:00 am W 22 26------ 53.6- 50.4---
2026-07-09 01:50 am W 22 26------ 53.6- 50.4---
2026-07-09 01:40 am W 22 26------ 53.8- 50.5---
2026-07-09 01:30 am W 22 27------ 53.8- 50.4---
2026-07-09 01:20 am W 23 28------ 53.8- 50.4---
2026-07-09 01:10 am W 22 27------ 53.8- 50.5---
2026-07-09 01:00 am W 22 26------ 53.8- 50.5---
2026-07-09 12:50 am W 20 25------ 53.8- 50.5---
2026-07-09 12:40 am W 20 24------ 53.8- 50.5---
2026-07-09 12:30 am W 19 23------ 53.8- 50.5---
2026-07-09 12:20 am W 20 24------ 53.8- 50.4---
2026-07-09 12:10 am W 21 25------ 53.8- 50.4---
2026-07-09 12:00 am W 21 25------ 54.0- 50.5---
2026-07-08 11:50 pm W 20 25------ 54.0- 50.4---
2026-07-08 11:40 pm W 23 27------ 54.1- 50.2---
2026-07-08 11:30 pm W 23 27------ 54.0- 50.2---
2026-07-08 11:20 pm W 23 27------ 54.1- 50.4---
2026-07-08 11:10 pm W 21 25------ 54.1- 50.2---
2026-07-08 11:00 pm W 21 26------------
2026-07-08 10:50 pm W 22 25------ 54.1- 50.4---
2026-07-08 10:40 pm W 21 25------ 54.0- 50.4---
2026-07-08 10:30 pm W 20 25------ 54.0- 50.7---
2026-07-08 10:20 pm W 22 26------ 54.1- 50.5---
2026-07-08 10:10 pm W 24 27------ 54.3- 50.4---
2026-07-08 10:00 pm W 23 26------ 54.5- 50.0---
2026-07-08 09:50 pm W 20 24------ 54.7- 49.6---
2026-07-08 09:40 pm W 18 22------ 54.7- 49.1---
2026-07-08 09:30 pm W 22 27------ 54.9- 48.9---
2026-07-08 09:20 pm W 20 25------ 54.9- 49.1---
2026-07-08 09:10 pm W 20 25------ 54.7- 49.1---
2026-07-08 09:00 pm W 20 24------ 54.9- 49.3---
2026-07-08 08:50 pm W 19 23------ 55.0- 49.5---
2026-07-08 08:40 pm W 19 23------ 55.0- 49.6---
2026-07-08 08:30 pm W 18 21------ 55.2- 49.8---
2026-07-08 08:20 pm W 18 22------ 55.4- 50.0---
2026-07-08 08:10 pm W 18 22------ 55.6- 49.6---
2026-07-08 08:00 pm W 17 20------ 55.4- 49.6---
2026-07-08 07:50 pm W 15 19------ 55.4- 50.0---
2026-07-08 07:40 pm W 15 18------ 55.4- 50.0---
2026-07-08 07:30 pm W 16 20------ 55.4- 49.8---
2026-07-08 07:20 pm W 15 18------ 55.8- 49.6---
2026-07-08 07:10 pm W 16 20------ 55.8- 49.8---
2026-07-08 07:00 pm W 13 17------ 55.6- 50.2---
2026-07-08 06:50 pm W 13 16------ 55.6- 50.5---
2026-07-08 06:40 pm W 11 15------ 55.6- 50.7---
2026-07-08 06:30 pm W 11 14------ 55.4- 50.4---
2026-07-08 06:20 pm W 12 14------ 55.8- 50.0---
2026-07-08 06:10 pm W 11 16------ 55.4- 50.4---
2026-07-08 06:00 pm W 10 13------ 55.6- 50.4---
2026-07-08 05:50 pm W 11 14------ 55.9- 49.6---
2026-07-08 05:40 pm W 12 14------ 55.9- 49.3---
2026-07-08 05:30 pm W 12 13------ 55.6- 49.3---
2026-07-08 05:20 pm W 12 14------ 55.9- 48.9---
2026-07-08 05:10 pm W 12 14------ 55.8- 49.1---
2026-07-08 05:00 pm W 11 12------ 54.9- 49.1---
2026-07-08 04:50 pm W 11 12------ 54.9- 49.1---
2026-07-08 04:40 pm W 10 12------ 55.0- 49.3---
2026-07-08 04:30 pm W 10 12------ 54.9- 49.1---
2026-07-08 04:20 pm W 10 12------ 55.0- 49.5---
2026-07-08 04:10 pm W 9 11------ 55.4- 49.3---
2026-07-08 04:00 pm W 11 13------ 55.8- 48.7---
2026-07-08 03:50 pm W 11 14------ 56.7- 48.7---