Station IOSN3 - Isle of Shoals, NH Image indicating link to RSS feed of recent meteorological observations for station IOSN3


Conditions at IOSN3 as of
(1:00 am EST)
0600 GMT on 11/21/2024:
     

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): NE ( 40 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 10 kts
5-day plot - Wind Gust Wind Gust (GST): 12 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.75 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.04 in ( Falling )
5-day plot - Air Temperature Air Temperature (ATMP): 46.9 °F
5-day plot - Dew Point Dew Point (DEWP): 41.9 °F
5-day plot - Wind Chill Wind Chill (CHILL): 41.7 °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
Continuous Winds
TIME
(EST)
5-day plot - Wind Direction WDIR 5-day plot - Wind Speed WSPD
1:00 amNE ( 41 deg ) 11 kts
12:50 amNE ( 41 deg ) 11 kts
12:40 amNE ( 50 deg ) 12 kts
12:30 amENE ( 57 deg ) 13 kts
12:20 amNE ( 51 deg ) 11 kts
12:10 amENE ( 62 deg ) 11 kts
     
Peak gust during the measurement hour
TIME
(EST)
5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
12:24 amENE ( 60 deg ) 16 kts
Previous observations
TIME
(EST)
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
2024-11-21 12:00 amENE 12 12----29.77-0.02 48.4- 40.1---
2024-11-20 11:00 pm NE 11 13----29.78-0.01 47.5- 41.0---
2024-11-20 10:00 pmENE 10 11----29.79-0.01 48.4- 39.6---
2024-11-20 09:00 pm NE 12 14----29.79-0.02 49.3- 37.0---
2024-11-20 08:00 pmENE 12 13----29.80-0.01 49.3- 37.4---
2024-11-20 07:00 pmENE 10 11----29.80+0.00 49.1- 38.3---
2024-11-20 06:00 pm E 10 11----29.80+0.02 48.7- 37.6---
2024-11-20 05:00 pm E 11 11----29.81+0.04 47.8- 37.4---
2024-11-20 04:00 pm E 12 13----29.80+0.03 47.3- 37.2---
2024-11-20 03:00 pm E 12 13----29.78+0.00 46.9- 36.9---
2024-11-20 02:00 pmENE 12 13----29.77-0.04 46.9- 36.5---
2024-11-20 01:00 pm NE 14 16----29.77-0.06 46.4- 36.5---
2024-11-20 12:00 pm NE 12 13----29.78-0.04 46.0- 35.6---
2024-11-20 11:00 amNNE 14 16----29.80-0.01 45.7- 34.9---
2024-11-20 10:00 am N 8 9----29.83+0.02 45.0- 34.7---
2024-11-20 09:00 am N 8 9----29.83+0.03 44.2- 35.1---
2024-11-20 08:00 amNNW 6 6----29.82+0.03 44.2- 35.8---
2024-11-20 07:00 am N 7 8----29.80+0.03 43.9- 34.7---
2024-11-20 06:00 amNNW 7 7----29.80+0.02 43.3- 35.1---
2024-11-20 05:00 am NW 7 8----29.79+0.02 43.0- 34.3---
2024-11-20 04:00 amNNW 8 9----29.77+0.00 43.2- 33.1---
2024-11-20 03:00 am W 10 11----29.78+0.00 43.0- 33.1---
2024-11-20 02:00 amWNW 10 11----29.77-0.01 43.3- 32.5---
2024-11-20 01:00 amWNW 10 11----29.77-0.01 43.9- 32.2---