Station GSLM4 - Gravelly Shoal Light, MI Image indicating link to RSS feed of recent meteorological observations for station GSLM4


Conditions at GSLM4 as of
(10:40 pm EDT on 03/18/2024)
0240 GMT on 03/19/2024:
     

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): W ( 280 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 14.0 kts
5-day plot - Wind Gust Wind Gust (GST): 17.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.94 in
5-day plot - Air Temperature Air Temperature (ATMP): 29.5 °F
5-day plot - Wind Chill Wind Chill (CHILL): 18.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 13.6 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EDT)
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
2024-03-18 10:30 pm W 14.0 18.1----29.94- 29.5-----
2024-03-18 10:20 pm W 14.0 19.0----29.94- 29.5-----
2024-03-18 10:10 pm W 15.0 19.0----29.95- 29.5-----
2024-03-18 10:00 pm W 15.9 20.0----29.95- 29.3-----
2024-03-18 09:50 pm W 14.0 20.0----29.95- 29.5-----
2024-03-18 09:40 pm W 17.1 21.0----29.95- 29.3-----
2024-03-18 09:30 pm W 19.0 22.0----29.95- 29.3-----
2024-03-18 09:20 pm W 18.1 21.0----29.95- 29.3-----
2024-03-18 09:10 pm W 19.0 25.1----29.95- 29.1-----
2024-03-18 09:00 pm W 21.0 28.0----29.95+0.03 29.3-----
2024-03-18 08:50 pm W 25.1 28.0----29.94- 29.5-----
2024-03-18 08:40 pm W 25.1 28.0----29.93- 29.8-----
2024-03-18 08:30 pm W 24.1 26.0----29.93- 30.0-----
2024-03-18 08:20 pm W 22.0 26.0----29.93- 30.4-----
2024-03-18 08:10 pm W 20.0 25.1----29.93- 31.5-----
2024-03-18 08:00 pm W 20.0 26.0----29.93+0.00 31.6-----
2024-03-18 07:50 pm W 21.0 25.1----29.93- 31.8-----
2024-03-18 06:40 pm W 15.9 21.0----29.93- 32.9-----
2024-03-18 06:30 pm W 15.0 22.0----29.93- 33.1-----
2024-03-18 06:20 pm W 19.0 22.9----29.92- 33.1-----
2024-03-18 06:10 pm W 15.0 20.0----29.92- 33.3-----
2024-03-18 06:00 pm W 15.0 17.1----29.92-0.01 33.4-----
2024-03-18 05:50 pmWNW 15.0 18.1----29.92- 33.3-----
2024-03-18 05:40 pm W 12.0 19.0----29.92- 32.9-----
2024-03-18 05:30 pmWNW 11.1 15.0----29.92- 33.1-----
2024-03-18 05:20 pmWNW 9.9 15.9----29.92- 32.4-----
2024-03-18 05:10 pmWNW 13.0 17.1----29.93- 32.2-----
2024-03-18 05:00 pm W 15.9 18.1----29.93+0.00 31.8-----
2024-03-18 04:50 pm W 15.0 20.0----29.92- 31.5-----
2024-03-18 04:40 pm W 18.1 21.0----29.92- 31.5-----
2024-03-18 04:30 pm W 14.0 19.0----29.92- 31.5-----
2024-03-18 04:20 pm W 15.0 19.0----29.92- 31.5-----
2024-03-18 04:10 pm W 14.0 18.1----29.92- 30.9-----
2024-03-18 04:00 pmWNW 13.0 15.9----29.92-0.01 30.9-----
2024-03-18 03:50 pm W 14.0 15.9----29.92- 30.9-----
2024-03-18 03:40 pm W 14.0 18.1----29.92- 30.6-----
2024-03-18 03:30 pm W 14.0 18.1----29.92- 30.6-----
2024-03-18 03:20 pm NW 8.9 12.0----29.92- 30.2-----
2024-03-18 03:10 pm W 9.9 17.1----29.92- 29.8-----
2024-03-18 03:00 pmWNW 15.0 17.1----29.93+0.00 29.8-----
2024-03-18 02:50 pmWNW 12.0 15.9----29.93- 29.7-----
2024-03-18 02:40 pm W 15.0 18.1----29.93- 29.7-----
2024-03-18 02:30 pm W 14.0 17.1----29.93- 29.5-----
2024-03-18 02:20 pm W 14.0 17.1----29.93- 29.5-----
2024-03-18 02:10 pmWNW 12.0 15.0----29.93- 29.7-----
2024-03-18 02:00 pm NW 11.1 15.9----29.93+0.01 29.5-----
2024-03-18 01:50 pmWNW 12.0 17.1----29.93- 29.3-----
2024-03-18 01:40 pmWNW 13.0 17.1----29.93- 29.3-----
2024-03-18 01:30 pmWNW 15.0 17.1----29.93- 29.3-----
2024-03-18 01:20 pm NW 14.0 17.1----29.93- 29.1-----
2024-03-18 01:10 pm NW 14.0 19.0----29.94- 29.1-----
2024-03-18 01:00 pm NW 15.9 18.1----29.93+0.03 29.3-----
2024-03-18 12:50 pm NW 15.9 19.0----29.93- 29.1-----
2024-03-18 12:40 pmWNW 17.1 19.0----29.93- 29.5-----
2024-03-18 12:30 pm NW 14.0 18.1----29.93- 29.7-----
2024-03-18 12:20 pmWNW 15.0 18.1----29.93- 29.5-----
2024-03-18 12:10 pmWNW 15.0 18.1----29.93- 29.8-----
2024-03-18 12:00 pm NW 15.9 19.0----29.93+0.04 29.7-----
2024-03-18 11:50 amWNW 15.9 18.1----29.93- 29.7-----
2024-03-18 11:40 am NW 14.0 19.0----29.92- 29.7-----
2024-03-18 11:30 am NW 13.0 19.0----29.92- 29.5-----
2024-03-18 11:20 am NW 17.1 18.1----29.92- 29.7-----
2024-03-18 11:10 amWNW 11.1 15.0----29.92- 29.8-----
2024-03-18 11:00 amWNW 13.0 17.1----29.92+0.05 29.8-----
2024-03-18 10:50 amWNW 14.0 17.1----29.91- 29.7-----
2024-03-18 10:40 amWNW 13.0 20.0----29.91- 29.7-----
2024-03-18 10:30 amWNW 15.0 18.1----29.90- 29.7-----
2024-03-18 10:20 amWNW 14.0 20.0----29.91- 29.7-----
2024-03-18 10:10 amWNW 18.1 22.9----29.91- 29.7-----
2024-03-18 10:00 amWNW 18.1 22.0----29.90+0.04 29.8-----
2024-03-18 09:50 amWNW 18.1 22.0----29.90- 29.8-----
2024-03-18 09:40 amWNW 17.1 20.0----29.90- 29.7-----
2024-03-18 09:30 amWNW 13.0 15.9----29.90- 29.7-----
2024-03-18 09:20 amWNW 15.0 18.1----29.89- 29.7-----
2024-03-18 09:10 amWNW 17.1 19.0----29.89- 29.5-----
2024-03-18 09:00 amWNW 13.0 17.1----29.89+0.05 29.3-----
2024-03-18 08:50 am W 12.0 17.1----29.89- 29.1-----
2024-03-18 08:40 am W 14.0 15.9----29.88- 28.9-----
2024-03-18 08:30 am W 12.0 15.9----29.88- 28.9-----
2024-03-18 08:20 am W 13.0 15.9----29.87- 28.8-----
2024-03-18 08:10 am W 14.0 15.9----29.87- 28.6-----
2024-03-18 08:00 am W 14.0 17.1----29.87+0.05 28.4-----
2024-03-18 07:50 am W 15.0 17.1----29.86- 28.4-----
2024-03-18 07:40 am W 14.0 15.9----29.86- 28.2-----
2024-03-18 07:30 am W 15.0 18.1----29.86- 28.0-----
2024-03-18 07:20 am W 15.0 17.1----29.86- 27.9-----
2024-03-18 07:10 am W 15.0 17.1----29.86- 27.7-----
2024-03-18 07:00 am W 15.0 18.1----29.86+0.02 27.5-----
2024-03-18 06:50 am W 15.9 17.1----29.85- 27.3-----
2024-03-18 06:40 am W 15.9 19.0----29.85- 27.1-----
2024-03-18 06:30 am W 15.9 20.0----29.85- 27.1-----
2024-03-18 06:20 am W 17.1 20.0----29.84- 27.0-----
2024-03-18 06:10 am W 18.1 21.0----29.84- 26.8-----
2024-03-18 06:00 am W 20.0 22.0----29.84- 26.8-----
2024-03-18 05:50 am W 21.0 24.1----29.84- 26.4-----
2024-03-18 05:40 am W 21.0 22.9----29.83- 26.4-----
2024-03-18 05:30 am W 19.0 22.9----29.83- 26.2-----
2024-03-18 05:20 am W 19.0 22.9----29.83- 25.9-----
2024-03-18 05:10 am W 20.0 24.1----29.83- 25.9-----
2024-03-18 05:00 am W 21.0 26.0----29.82-0.02 25.9-----
2024-03-18 04:50 amWSW 22.0 26.0----29.82- 25.7-----
2024-03-18 04:40 am W 22.9 26.0----29.82- 25.7-----
2024-03-18 04:30 amWSW 22.9 27.0----29.82- 25.5-----
2024-03-18 04:20 amWSW 22.9 27.0----29.83- 25.5-----
2024-03-18 04:10 amWSW 22.9 26.0----29.82- 25.5-----
2024-03-18 04:00 amWSW 21.0 26.0----29.84-0.01 25.3-----
2024-03-18 03:50 am W 22.0 26.0----29.84- 25.3-----
2024-03-18 02:40 amWSW 20.0 24.1----29.84- 25.3-----
2024-03-18 02:30 amWSW 18.1 22.9----29.84- 25.5-----
2024-03-18 02:20 am W 19.0 22.0----29.84- 25.7-----
2024-03-18 02:10 am W 18.1 25.1----29.85- 25.3-----
2024-03-18 02:00 am W 22.9 28.0----29.84+0.00 25.3-----
2024-03-18 01:50 am W 20.0 25.1----29.84- 25.3-----
2024-03-18 01:40 am W 20.0 25.1----29.84- 25.3-----
2024-03-18 01:30 am W 19.0 24.1----29.85- 25.5-----
2024-03-18 01:20 am W 19.0 22.0----29.85- 25.5-----
2024-03-18 01:10 am W 18.1 21.0----29.85- 25.7-----
2024-03-18 01:00 am W 18.1 22.0----29.85+0.01 25.5-----
2024-03-18 12:50 am W 17.1 22.0----29.85- 25.7-----
2024-03-18 12:40 am W 19.0 22.9----29.85- 25.7-----
2024-03-18 12:30 am W 18.1 24.1----29.85- 25.5-----
2024-03-18 12:20 am W 19.0 25.1----29.85- 25.5-----
2024-03-18 12:10 am W 22.0 26.0----29.85- 25.9-----
2024-03-18 12:00 am W 19.0 24.1----29.85+0.01 25.9-----
2024-03-17 11:50 pm W 15.9 21.0----29.85- 26.1-----
2024-03-17 11:40 pm W 18.1 25.1----29.84- 26.2-----
2024-03-17 11:30 pm W 22.9 26.0----29.84- 26.2-----
2024-03-17 11:20 pm W 15.9 19.0----29.84- 26.4-----
2024-03-17 11:10 pmWNW 17.1 22.9----29.85- 26.4-----
2024-03-17 11:00 pmWNW 20.0 25.1----29.84+0.03 26.6-----
2024-03-17 10:50 pm W 20.0 24.1----29.85- 26.8-----