Hurricane Symbol View the latest observations near Atlantic Tropical Storm Alberto.

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


Conditions at SISW1 as of
(2:40 am PDT)
0940 GMT on 06/20/2024:
     

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):WNW ( 290 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5 kts
5-day plot - Wind Gust Wind Gust (GST): 6 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.00 in
5-day plot - Air Temperature Air Temperature (ATMP): 54.5 °F
5-day plot - Dew Point Dew Point (DEWP): 54.1 °F
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): 6 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
2:33 am 6 kts-
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
2024-06-20 02:30 am W 5 6----30.00- 54.9- 54.1---
2024-06-20 02:20 am W 5 6----30.00- 55.2- 54.1---
2024-06-20 02:10 am W 4 5----30.00- 55.2- 54.0---
2024-06-20 02:00 am- 0 3----30.00+0.00 55.0- 53.8---
2024-06-20 01:50 amNNW 2 4----30.00- 55.2- 53.8---
2024-06-20 01:40 amNNW 2 3----30.00- 55.2- 53.6---
2024-06-20 01:30 amNNW 3 4----30.00- 55.4- 54.0---
2024-06-20 01:20 am NW 4 6----30.00- 55.4- 54.0---
2024-06-20 01:10 amNNW 5 6----30.00- 55.2- 54.0---
2024-06-20 01:00 amNNW 5 8----30.00+0.01 55.4- 54.1---
2024-06-20 12:50 amNNW 4 6----30.00- 55.0- 54.0---
2024-06-20 12:40 amNNW 6 8----30.00- 55.4- 54.1---
2024-06-20 12:30 am N 7 9----30.00- 55.2- 54.3---
2024-06-20 12:20 amNNW 8 10----30.00- 55.0- 54.3---
2024-06-20 12:10 amNNW 8 9----30.00- 54.7- 54.3---
2024-06-20 12:00 am NW 8 9----30.00+0.02 54.3- 54.3---
2024-06-19 11:50 pm NW 8 9------------
2024-06-19 11:40 pm NW 9 11----29.99- 54.1-----
2024-06-19 11:20 pm NW 9 12------------
2024-06-19 11:10 pm NW 8 10----30.00- 54.3- 54.3---
2024-06-19 11:00 pm NW 7 11----30.00+0.03 54.7- 54.7---
2024-06-19 10:50 pm W 11 14------------
2024-06-19 10:40 pm W 12 16----29.99- 54.9- 54.5---
2024-06-19 10:30 pm W 14 17----29.99- 55.2- 54.5---
2024-06-19 10:20 pm W 14 19----29.99- 55.2- 54.9---
2024-06-19 10:10 pm W 14 18----29.98- 55.0- 54.9---
2024-06-19 10:00 pm W 14 17----29.98+0.01 55.2- 55.0---
2024-06-19 09:50 pm W 14 18----29.98- 55.0- 55.0---
2024-06-19 09:40 pm W 13 17----29.98- 55.0- 55.0---
2024-06-19 09:30 pm W 12 16----29.98- 55.0- 55.0---
2024-06-19 09:20 pm W 13 16----29.98- 55.2- 55.0---
2024-06-19 09:10 pm W 13 16----29.97- 55.9- 55.2---
2024-06-19 09:00 pm W 14 18----29.97+0.00 57.0- 55.2---
2024-06-19 08:50 pmWNW 13 16----29.97- 56.5- 55.2---
2024-06-19 08:40 pm W 13 18----29.97- 56.3- 55.2---
2024-06-19 08:30 pmWNW 14 17----29.97- 56.7- 55.2---
2024-06-19 08:20 pmWNW 14 17----29.97- 57.2- 55.2---
2024-06-19 08:10 pm W 15 18----29.97- 57.7- 55.2---
2024-06-19 08:00 pmWNW 15 19----29.97-0.01 57.7- 55.2---
2024-06-19 07:50 pmWNW 15 19----29.97- 58.1- 55.0---
2024-06-19 07:40 pmWNW 14 18----29.97- 58.3- 55.2---
2024-06-19 07:30 pmWNW 12 17----29.97- 57.9- 55.6---
2024-06-19 07:20 pmWNW 9 14----29.97- 59.2- 56.1---
2024-06-19 07:10 pm W 4 11----29.96- 61.5- 56.5---
2024-06-19 07:00 pmWSW 3 6----29.97-0.02 61.2- 56.5---
2024-06-19 06:50 pm W 6 8----29.97- 61.5- 55.9---
2024-06-19 06:40 pm SW 4 7----29.97- 60.3- 56.3---
2024-06-19 06:20 pmWSW 5 6------------
2024-06-19 06:10 pmWNW 7 8----29.97- 64.0- 56.1---
2024-06-19 06:00 pmWNW 7 8----29.97-0.03 63.5- 56.1---
2024-06-19 05:50 pmWNW 8 10----29.98- 63.1- 55.9---
2024-06-19 05:40 pmWNW 8 9----29.98- 63.3- 55.8---
2024-06-19 05:30 pmWNW 8 9----29.98- 62.8- 56.3---
2024-06-19 05:20 pmWNW 9 11----29.98- 62.2- 57.0---
2024-06-19 05:10 pmWNW 10 11----29.98- 62.2- 57.2---
2024-06-19 05:00 pmWNW 10 12----29.98-0.04 61.9- 57.2---
2024-06-19 04:50 pmWNW 10 12----29.98- 62.2- 57.4---
2024-06-19 04:40 pmWNW 10 11----29.98- 61.9- 57.0---
2024-06-19 04:30 pmWNW 8 9----29.98- 61.9- 57.4---
2024-06-19 04:20 pm W 6 8----29.99- 62.1- 57.4---
2024-06-19 04:10 pmWNW 6 8----29.99- 62.4- 56.8---
2024-06-19 04:00 pmWNW 7 8----29.99-0.04 62.1- 56.3---
2024-06-19 03:50 pmWNW 7 9----29.99- 62.2- 56.5---
2024-06-19 03:40 pm W 7 8----30.00- 61.9- 56.7---
2024-06-19 03:30 pm W 7 9----30.00- 61.5- 56.5---
2024-06-19 03:20 pm W 7 8----30.00- 61.2- 55.8---
2024-06-19 03:10 pm W 5 7----30.01- 61.3- 56.5---
2024-06-19 03:00 pm W 4 5----30.01-0.03 61.0- 56.3---
2024-06-19 02:50 pm W 4 5----30.01- 60.6- 55.8---
2024-06-19 02:40 pmWNW 5 6----30.01- 60.1- 55.0---
2024-06-19 02:30 pmWNW 4 6----30.01- 59.4- 55.4---
2024-06-19 02:20 pm W 4 5----30.01- 58.8- 55.8---
2024-06-19 02:10 pmWNW 5 6----30.02- 59.5- 54.9---
2024-06-19 02:00 pm W 4 5----30.02-0.02 59.2- 55.4---
2024-06-19 01:50 pm W 3 5----30.02- 59.2- 56.1---
2024-06-19 01:40 pm- 0 4----30.02- 59.0- 56.1---
2024-06-19 01:30 pm- 0 0----30.03- 57.9- 56.1---
2024-06-19 01:20 pm- 0 0----30.03- 57.0- 55.9---
2024-06-19 01:10 pm- 0 0----30.03- 56.7- 55.8---
2024-06-19 01:00 pm- 0 0----30.03-0.02 56.3- 55.8---
2024-06-19 12:50 pm- 0 0----30.03- 56.3- 55.8---
2024-06-19 12:40 pm- 0 0----30.03- 56.1- 55.6---
2024-06-19 12:30 pm- 0 0----30.03- 55.9- 55.6---
2024-06-19 12:20 pm- 0 0----30.03- 55.6- 55.6---
2024-06-19 12:10 pm- 0 0----30.03- 55.2- 55.0---
2024-06-19 12:00 pm- 0 3----30.03-0.01 55.6- 55.2---
2024-06-19 11:50 am- 0 3------------
2024-06-19 11:40 amWSW 1 3----30.04- 54.9- 54.9---
2024-06-19 11:30 amWNW 3 5----30.04- 55.0- 54.5---
2024-06-19 11:20 am NW 5 5----30.04- 55.2- 53.4---
2024-06-19 11:10 am NW 4 5----30.04- 55.0- 52.3---
2024-06-19 11:00 am NW 4 5----30.04+0.00 54.5- 52.3---
2024-06-19 10:50 am NW 5 5----30.05- 53.2- 52.9---
2024-06-19 10:40 am NW 5 5----30.05- 52.7-----
2024-06-19 10:30 am NW 5 5----30.05- 52.7-----
2024-06-19 10:20 amNNW 4 5----30.05- 52.5-----
2024-06-19 10:10 amNNW 4 5----30.05- 52.5-----
2024-06-19 10:00 amNNW 5 5----30.05+0.01 52.3-----
2024-06-19 09:50 amNNW 5 5----30.05- 52.3-----
2024-06-19 09:40 amNNW 5 5----30.05- 52.2-----
2024-06-19 09:30 amNNW 5 5----30.05- 52.2-----
2024-06-19 09:20 amNNW 5 5----30.05- 52.2-----
2024-06-19 09:10 amNNW 4 5----30.05- 52.0-----
2024-06-19 09:00 amNNW 5 6----30.05+0.02 51.8-----
2024-06-19 08:50 amNNW 5 6----30.05- 51.8-----
2024-06-19 08:40 amNNW 6 7----30.05- 51.8-----
2024-06-19 08:30 amNNW 6 7----30.04- 52.2-----
2024-06-19 08:20 amNNW 5 5----30.05- 52.2-----
2024-06-19 08:10 am NW 3 5----30.05- 52.3-----
2024-06-19 08:00 amWNW 1 2----30.04+0.02 52.7-----
2024-06-19 07:50 am- 0 1----30.04- 52.7-----
2024-06-19 07:40 amWSW 2 3----30.04- 52.5-----
2024-06-19 07:30 am SW 3 3----30.04- 52.2-----
2024-06-19 07:20 am SW 3 3----30.04- 52.2-----
2024-06-19 07:10 amSSW 3 3----30.04- 52.2-----
2024-06-19 07:00 am SW 2 3----30.04+0.02 52.3-----
2024-06-19 06:50 am- 0 0----30.03- 52.3-----
2024-06-19 06:40 am- 0 0----30.03- 52.5-----
2024-06-19 06:30 am- 0 0----30.03- 52.7-----
2024-06-19 06:20 am- 0 0----30.03- 53.1-----
2024-06-19 06:10 am- 0 0----30.03- 52.5-----
2024-06-19 06:00 am- 0 2----30.03+0.01 51.6-----
2024-06-19 05:50 amWNW 2 2----30.03- 51.6-----
2024-06-19 05:40 am NW 2 2----30.03- 51.4-----
2024-06-19 05:30 am NW 2 3----30.02- 51.4-----
2024-06-19 05:20 amWNW 3 4----30.02- 51.4-----
2024-06-19 05:10 am W 4 4----30.02- 51.4-----
2024-06-19 05:00 am W 4 4----30.02+0.00 51.4-----
2024-06-19 04:50 am W 4 5----30.02- 51.4-----
2024-06-19 04:40 am W 4 5----30.02- 51.6-----
2024-06-19 04:30 am W 3 4----30.01- 51.6-----
2024-06-19 04:20 amWNW 3 3----30.01- 51.6-----
2024-06-19 04:10 am W 3 4----30.01- 51.6-----
2024-06-19 04:00 amWNW 2 4----30.01+0.00 51.6-----
2024-06-19 03:50 am W 3 5----30.01- 51.8-----
2024-06-19 03:40 am W 4 5----30.01- 51.8-----
2024-06-19 03:30 am W 5 5----30.01- 51.8-----
2024-06-19 03:20 amWNW 4 5----30.01- 51.8-----
2024-06-19 03:10 am W 4 5----30.01- 52.0-----
2024-06-19 03:00 am W 4 5----30.01-0.01 52.0-----
2024-06-19 02:50 amWNW 4 5----30.02- 52.2-----