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


Conditions at GSLM4 as of
(5:40 am EST)
1040 GMT on 11/30/2023:
     

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): SW ( 220 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 22.0 kts
5-day plot - Wind Gust Wind Gust (GST): 26.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.81 in
5-day plot - Air Temperature Air Temperature (ATMP): 33.1 °F
5-day plot - Wind Chill Wind Chill (CHILL): 20.1 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 19.4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21.4 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
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
2023-11-30 05:30 amSSW 21.0 26.0----29.81- 33.3-----
2023-11-30 05:20 amSSW 22.0 25.1----29.81- 33.6-----
2023-11-30 05:10 amSSW 20.0 25.1----29.81- 34.0-----
2023-11-30 05:00 amSSW 22.9 28.0----29.82+0.00 33.8-----
2023-11-30 04:50 am SW 22.9 27.0----29.81- 34.3-----
2023-11-30 04:40 amSSW 18.1 22.9----29.82- 34.5-----
2023-11-30 04:30 amSSW 14.0 24.1----29.82- 34.5-----
2023-11-30 04:20 amSSW 15.0 22.0----29.82- 34.7-----
2023-11-30 04:10 amSSW 12.0 22.0----29.82- 34.5-----
2023-11-30 04:00 amSSW 12.0 22.9----29.82+0.00 34.7-----
2023-11-30 03:50 amSSW 12.0 19.0----29.82- 34.9-----
2023-11-30 03:40 amSSW 11.1 22.0----29.82- 35.1-----
2023-11-30 03:30 amSSW 19.0 22.0----29.83- 34.9-----
2023-11-30 03:20 amSSW 17.1 24.1----29.82- 35.2-----
2023-11-30 03:10 amSSW 17.1 22.9----29.82- 35.1-----
2023-11-30 03:00 amSSW 15.0 21.0----29.83+0.01 35.1-----
2023-11-30 02:50 amSSW 17.1 21.0----29.82- 35.1-----
2023-11-30 02:40 amSSW 19.0 22.9----29.82- 35.4-----
2023-11-30 02:30 amSSW 20.0 22.0----29.82- 35.4-----
2023-11-30 02:20 am SW 19.0 21.0----29.82- 35.4-----
2023-11-30 02:10 am SW 18.1 22.0----29.82- 35.2-----
2023-11-30 02:00 am SW 19.0 22.9----29.82+0.00 35.2-----
2023-11-30 01:50 am SW 20.0 24.1----29.82- 35.2-----
2023-11-30 01:40 am SW 19.0 21.0----29.82- 35.4-----
2023-11-30 01:30 am SW 18.1 22.9----29.82- 35.2-----
2023-11-30 01:20 am SW 18.1 24.1----29.82- 34.9-----
2023-11-30 01:10 am SW 21.0 22.9----29.82- 35.1-----
2023-11-30 01:00 am SW 19.0 22.0----29.82+0.00 35.1-----
2023-11-30 12:50 am SW 18.1 22.9----29.82- 35.1-----
2023-11-30 12:40 am SW 19.0 24.1----29.83- 35.1-----
2023-11-30 12:30 am SW 19.0 24.1----29.82- 35.2-----
2023-11-30 12:20 am SW 21.0 24.1----29.83- 35.2-----
2023-11-30 12:10 am SW 21.0 28.0----29.83- 35.2-----
2023-11-30 12:00 am SW 22.0 28.0----29.82+0.01 35.2-----
2023-11-29 11:50 pm SW 24.1 28.0----29.82- 35.2-----
2023-11-29 11:40 pm SW 22.9 27.0----29.82- 35.2-----
2023-11-29 11:30 pm SW 22.0 26.0----29.82- 35.2-----
2023-11-29 11:20 pm SW 22.0 25.1----29.82- 35.2-----
2023-11-29 11:10 pm SW 22.0 27.0----29.82- 35.1-----
2023-11-29 11:00 pm SW 22.0 28.9----29.82+0.01 35.1-----
2023-11-29 10:50 pm SW 25.1 28.0----29.82- 35.1-----
2023-11-29 10:40 pm SW 22.9 28.9----29.82- 35.2-----
2023-11-29 10:30 pm SW 22.9 29.9----29.81- 35.1-----
2023-11-29 10:20 pm SW 26.0 28.9----29.81- 35.1-----
2023-11-29 10:10 pm SW 22.0 28.9----29.82- 35.2-----
2023-11-29 10:00 pm SW 26.0 31.1----29.82+0.02 35.2-----
2023-11-29 09:50 pmSSW 26.0 29.9----29.82- 35.1-----
2023-11-29 09:40 pm SW 25.1 29.9----29.81- 35.1-----
2023-11-29 09:30 pm SW 28.0 31.1----29.81- 35.2-----
2023-11-29 09:20 pm SW 27.0 33.0----29.81- 35.1-----
2023-11-29 09:10 pmSSW 28.9 33.0----29.81- 35.1-----
2023-11-29 09:00 pm SW 25.1 31.1----29.81+0.02 35.6-----
2023-11-29 08:50 pm SW 25.1 34.0----29.81- 35.4-----
2023-11-29 08:40 pm SW 26.0 33.0----29.81- 35.4-----
2023-11-29 08:30 pmSSW 26.0 32.1----29.81- 35.4-----
2023-11-29 08:20 pmSSW 27.0 32.1----29.81- 35.6-----
2023-11-29 08:10 pmSSW 26.0 32.1----29.81- 35.8-----
2023-11-29 08:00 pm SW 26.0 32.1----29.81+0.04 35.6-----
2023-11-29 07:50 pmSSW 28.0 32.1----29.81- 35.6-----
2023-11-29 07:40 pmSSW 28.0 32.1----29.82- 35.6-----
2023-11-29 07:30 pmSSW 27.0 32.1----29.82- 35.8-----
2023-11-29 07:20 pmSSW 24.1 31.1----29.80- 35.8-----
2023-11-29 07:10 pmSSW 22.9 29.9----29.81- 35.8-----
2023-11-29 07:00 pmSSW 25.1 29.9----29.80+0.05 35.8-----
2023-11-29 06:50 pmSSW 24.1 28.0----29.80- 35.8-----
2023-11-29 06:40 pmSSW 24.1 28.0----29.79- 35.8-----
2023-11-29 06:30 pmSSW 24.1 28.0----29.79- 35.6-----
2023-11-29 06:20 pmSSW 22.9 28.0----29.79- 35.6-----
2023-11-29 06:10 pmSSW 24.1 28.0----29.78- 35.6-----
2023-11-29 06:00 pm SW 24.1 27.0----29.79+0.04 35.6-----
2023-11-29 05:50 pm SW 22.0 26.0----29.79- 35.4-----
2023-11-29 05:40 pm SW 22.0 26.0----29.78- 35.6-----
2023-11-29 05:30 pm SW 22.0 26.0----29.78- 35.2-----
2023-11-29 05:20 pm SW 21.0 27.0----29.78- 35.4-----
2023-11-29 05:10 pm SW 22.0 26.0----29.77- 35.1-----
2023-11-29 05:00 pm SW 21.0 25.1----29.77+0.02 35.2-----
2023-11-29 04:50 pm SW 21.0 26.0----29.77- 35.1-----
2023-11-29 04:40 pm SW 22.0 26.0----29.77- 34.9-----
2023-11-29 04:30 pm SW 25.1 28.0----29.75- 34.7-----
2023-11-29 04:20 pm SW 22.0 27.0----29.75- 34.5-----
2023-11-29 04:10 pm SW 22.9 26.0----29.76- 34.2-----
2023-11-29 04:00 pm SW 22.0 24.1----29.75-0.01 34.0-----
2023-11-29 03:50 pm SW 21.0 25.1----29.75- 33.8-----
2023-11-29 03:40 pm SW 21.0 25.1----29.75- 33.4-----
2023-11-29 03:30 pm SW 21.0 25.1----29.75- 33.3-----
2023-11-29 03:20 pm SW 20.0 24.1----29.75- 33.1-----
2023-11-29 03:10 pm SW 22.0 26.0----29.75- 32.7-----
2023-11-29 03:00 pm SW 22.9 26.0----29.75-0.02 32.4-----
2023-11-29 02:50 pm SW 21.0 26.0----29.75- 32.4-----
2023-11-29 02:40 pm SW 22.9 26.0----29.75- 31.8-----
2023-11-29 02:30 pm SW 22.0 26.0----29.75- 31.8-----
2023-11-29 02:20 pmSSW 24.1 26.0----29.75- 31.6-----
2023-11-29 02:10 pmSSW 22.9 27.0----29.75- 31.1-----
2023-11-29 02:00 pm SW 21.0 28.0----29.75-0.05 31.1-----
2023-11-29 01:50 pm SW 22.0 27.0----29.75- 30.9-----
2023-11-29 01:40 pm SW 22.9 28.0----29.75- 30.7-----
2023-11-29 01:30 pm SW 22.9 28.0----29.75- 30.7-----
2023-11-29 01:20 pm SW 24.1 28.0----29.75- 30.6-----
2023-11-29 01:10 pmSSW 26.0 29.9----29.76- 30.0-----
2023-11-29 01:00 pm SW 24.1 28.9----29.76-0.04 30.4-----
2023-11-29 12:50 pm SW 24.1 28.9----29.77- 29.8-----
2023-11-29 12:40 pm SW 22.9 28.9----29.77- 29.7-----
2023-11-29 12:30 pm SW 22.9 28.9----29.77- 29.5-----
2023-11-29 12:20 pmSSW 26.0 28.9----29.77- 29.3-----
2023-11-29 12:10 pmSSW 25.1 29.9----29.77- 29.1-----
2023-11-29 12:00 pmSSW 26.0 29.9----29.77-0.05 28.8-----
2023-11-29 11:50 amSSW 26.0 29.9----29.78- 28.6-----
2023-11-29 11:40 amSSW 24.1 29.9----29.78- 28.6-----
2023-11-29 11:30 am SW 25.1 31.1----29.79- 28.2-----
2023-11-29 11:20 amSSW 25.1 33.0----29.79- 28.4-----
2023-11-29 11:10 amSSW 28.0 33.0----29.79- 28.4-----
2023-11-29 11:00 amSSW 24.1 33.0----29.80-0.01 27.9-----
2023-11-29 10:50 amSSW 26.0 33.0----29.80- 27.9-----
2023-11-29 10:40 amSSW 28.0 32.1----29.80- 27.5-----
2023-11-29 10:30 amSSW 22.9 32.1----29.81- 27.7-----
2023-11-29 10:20 amSSW 22.9 33.0----29.81- 27.5-----
2023-11-29 10:10 amSSW 25.1 35.0----29.80- 27.3-----
2023-11-29 10:00 amSSW 20.0 32.1----29.80-0.04 27.1-----
2023-11-29 09:50 amSSW 14.0 31.1----29.80- 27.3-----
2023-11-29 09:40 amSSW 25.1 34.0----29.81- 27.5-----
2023-11-29 09:30 amSSW 13.0 29.9----29.81- 27.1-----
2023-11-29 09:20 amSSW 13.0 27.0----29.81- 27.3-----
2023-11-29 09:10 amSSW 11.1 20.0----29.81- 27.1-----
2023-11-29 09:00 am S 6.0 19.0----29.82-0.03 27.3-----
2023-11-29 08:50 am S 4.1 12.0----29.82- 26.8-----
2023-11-29 08:40 am S 6.0 14.0----29.82- 26.6-----
2023-11-29 08:30 am S 4.1 15.0----29.81- 26.6-----
2023-11-29 08:20 amSSE 9.9 17.1----29.81- 26.8-----
2023-11-29 08:10 am S 6.0 15.0----29.81- 26.4-----
2023-11-29 08:00 am S 6.0 14.0----29.81-0.07 26.2-----
2023-11-29 07:50 am S 5.1 17.1----29.81- 26.4-----
2023-11-29 07:40 am S 5.1 21.0----29.81- 26.2-----
2023-11-29 07:30 am S 4.1 22.0----29.82- 26.1-----
2023-11-29 07:20 am S 5.1 26.0----29.83- 26.1-----
2023-11-29 07:10 am S 6.0 22.0----29.83- 26.1-----
2023-11-29 07:00 am S 6.0 14.0----29.84-0.07 25.9-----
2023-11-29 06:50 am S 5.1 22.9----29.84- 25.7-----
2023-11-29 06:40 am S 6.0 27.0----29.84- 25.3-----
2023-11-29 06:30 amSSW 9.9 28.0----29.84- 25.3-----
2023-11-29 06:20 am S 6.0 25.1----29.84- 25.7-----
2023-11-29 06:10 am S 7.0 15.9----29.85- 25.5-----
2023-11-29 06:00 am S 5.1 22.9----29.85-0.09 25.7-----
2023-11-29 05:50 am S 7.0 26.0----29.86- 25.5-----