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


Conditions at GSLM4 as of
(9:40 am EDT)
1340 GMT on 03/29/2024:
     

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 ( 300 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5.1 kts
5-day plot - Wind Gust Wind Gust (GST): 6.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.06 in
5-day plot - Air Temperature Air Temperature (ATMP): 31.3 °F
5-day plot - Wind Chill Wind Chill (CHILL): 25.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 5.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 5.8 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
2024-03-29 09:30 am NW 6.0 6.0----30.06- 31.1-----
2024-03-29 09:20 am NW 5.1 6.0----30.06- 30.9-----
2024-03-29 09:10 amWNW 5.1 8.0----30.06- 30.6-----
2024-03-29 09:00 am NW 7.0 7.0----30.07+0.04 30.6-----
2024-03-29 08:50 am NW 6.0 7.0----30.06- 30.6-----
2024-03-29 08:40 am NW 7.0 7.0----30.06- 30.4-----
2024-03-29 08:30 am NW 7.0 8.9----30.06- 30.2-----
2024-03-29 08:20 amWNW 8.0 8.9----30.05- 30.2-----
2024-03-29 08:10 amWNW 8.0 8.9----30.05- 30.2-----
2024-03-29 08:00 amWNW 8.0 8.9----30.04+0.02 30.4-----
2024-03-29 07:50 amWNW 7.0 8.9----30.04- 30.6-----
2024-03-29 07:40 am NW 8.0 9.9----30.04- 30.7-----
2024-03-29 07:30 amWNW 6.0 8.0----30.03- 30.6-----
2024-03-29 07:20 amWNW 6.0 8.0----30.03- 30.6-----
2024-03-29 07:00 am W 8.0 8.9----30.03+0.02 30.7-----
2024-03-29 06:50 am W 8.9 9.9----30.03- 30.7-----
2024-03-29 06:40 am W 8.9 9.9----30.03- 30.9-----
2024-03-29 06:30 am W 8.9 11.1----30.03- 31.1-----
2024-03-29 06:20 am W 8.9 9.9----30.03- 31.1-----
2024-03-29 06:10 am W 8.9 11.1----30.03- 30.9-----
2024-03-29 06:00 am W 9.9 11.1----30.03+0.00 31.1-----
2024-03-29 05:50 am W 9.9 11.1----30.03- 31.3-----
2024-03-29 05:40 am W 8.9 11.1----30.02- 32.0-----
2024-03-29 05:30 am W 8.9 9.9----30.02- 32.2-----
2024-03-29 05:20 am W 8.9 9.9----30.02- 32.4-----
2024-03-29 05:10 am W 8.0 8.9----30.02- 32.5-----
2024-03-29 05:00 am W 8.0 8.9----30.02-0.02 32.5-----
2024-03-29 04:50 am W 8.0 9.9----30.02- 32.9-----
2024-03-29 04:40 am W 8.0 8.9----30.01- 32.9-----
2024-03-29 04:30 am W 8.0 8.9----30.02- 32.9-----
2024-03-29 04:20 am W 8.0 8.9----30.02- 33.1-----
2024-03-29 04:10 am W 8.0 8.9----30.01- 33.1-----
2024-03-29 04:00 am W 7.0 8.0----30.01-0.03 33.3-----
2024-03-29 03:50 am W 7.0 8.0----30.02- 33.4-----
2024-03-29 03:40 am W 7.0 8.0----30.02- 33.6-----
2024-03-29 03:30 am W 8.0 8.9----30.02- 33.4-----
2024-03-29 03:20 am W 7.0 8.9----30.02- 33.6-----
2024-03-29 03:10 am W 8.0 9.9----30.02- 33.6-----
2024-03-29 03:00 am W 8.0 8.9----30.03+0.00 33.8-----
2024-03-29 02:50 am W 8.0 9.9----30.03- 33.8-----
2024-03-29 02:40 am W 8.0 8.9----30.03- 33.8-----
2024-03-29 02:30 am W 8.0 8.9----30.03- 34.0-----
2024-03-29 02:20 am W 8.0 8.9----30.03- 34.0-----
2024-03-29 02:10 amWSW 7.0 8.9----30.04- 34.0-----
2024-03-29 02:00 amWSW 8.0 8.9----30.04+0.01 34.0-----
2024-03-29 01:40 am W 5.1 7.0----30.04- 33.8-----
2024-03-29 01:30 amWSW 6.0 7.0----30.04- 33.8-----
2024-03-29 01:20 am W 6.0 7.0----30.04- 33.6-----
2024-03-29 01:10 am W 7.0 8.0----30.04- 33.6-----
2024-03-29 01:00 am W 8.0 8.0----30.04+0.03 33.6-----
2024-03-29 12:50 am W 7.0 8.0----30.04- 33.4-----
2024-03-29 12:40 am W 7.0 8.0----30.04- 33.6-----
2024-03-29 12:30 am W 5.1 6.0----30.04- 33.4-----
2024-03-29 12:20 amWNW 5.1 6.0----30.04- 33.6-----
2024-03-29 12:10 amWNW 6.0 8.0----30.04- 33.4-----
2024-03-29 12:00 amWNW 7.0 8.0----30.03+0.03 33.6-----
2024-03-28 11:50 pmWNW 6.0 7.0----30.03- 33.8-----
2024-03-28 11:40 pmWNW 6.0 7.0----30.03- 34.0-----
2024-03-28 11:30 pmWNW 6.0 8.0----30.03- 34.2-----
2024-03-28 11:20 pmWNW 7.0 9.9----30.03- 34.3-----
2024-03-28 11:10 pmWNW 9.9 12.0----30.03- 34.5-----
2024-03-28 11:00 pm NW 9.9 12.0----30.03+0.06 34.7-----
2024-03-28 10:50 pmWNW 11.1 14.0----30.03- 34.9-----
2024-03-28 10:40 pmWNW 13.0 15.0----30.03- 35.1-----
2024-03-28 10:30 pmWNW 13.0 18.1----30.03- 35.4-----
2024-03-28 10:20 pmWNW 17.1 19.0----30.02- 35.8-----
2024-03-28 10:10 pmWNW 19.0 22.0----30.02- 36.5-----
2024-03-28 10:00 pm W 15.9 19.0----30.01+0.04 36.9-----
2024-03-28 09:50 pm W 17.1 21.0----30.01- 37.4-----
2024-03-28 09:40 pm W 18.1 20.0----30.00- 37.8-----
2024-03-28 09:30 pm W 15.9 19.0----30.00- 37.9-----
2024-03-28 09:20 pm W 13.0 15.9----30.00- 38.3-----
2024-03-28 09:10 pm W 14.0 15.9----30.00- 38.5-----
2024-03-28 09:00 pmWSW 14.0 17.1----30.00+0.04 38.7-----
2024-03-28 08:50 pmWSW 15.9 20.0----29.99- 38.8-----
2024-03-28 08:40 pm W 18.1 19.0----29.98- 39.0-----
2024-03-28 08:20 pm W 15.0 18.1----29.98- 39.6-----
2024-03-28 08:10 pm W 15.0 19.0----29.98- 39.7-----
2024-03-28 08:00 pm W 19.0 20.0----29.97+0.01 40.1-----
2024-03-28 07:50 pmWSW 19.0 21.0----29.97- 40.1-----
2024-03-28 07:40 pmWSW 15.9 18.1----29.97- 40.3-----
2024-03-28 07:30 pmWSW 15.9 20.0----29.97- 40.6-----
2024-03-28 07:20 pmWSW 15.9 21.0----29.97- 40.8-----
2024-03-28 07:10 pm SW 17.1 21.0----29.97- 40.6-----
2024-03-28 07:00 pm SW 15.0 19.0----29.97+0.00 41.4-----
2024-03-28 06:50 pm SW 17.1 24.1----29.97- 40.6-----
2024-03-28 06:40 pm SW 20.0 22.9----29.96- 40.6-----
2024-03-28 06:30 pm SW 19.0 22.9----29.96- 40.8-----
2024-03-28 06:20 pm SW 20.0 21.0----29.96- 41.4-----
2024-03-28 06:10 pmWSW 20.0 21.0----29.96- 41.2-----
2024-03-28 06:00 pmWSW 18.1 20.0----29.96-0.03 40.8-----
2024-03-28 05:50 pmWSW 18.1 20.0----29.96- 41.0-----
2024-03-28 05:40 pm SW 13.0 15.9----29.96- 40.6-----
2024-03-28 05:30 pm SW 14.0 15.9----29.96- 40.8-----
2024-03-28 05:20 pmSSW 11.1 13.0----29.96- 39.7-----
2024-03-28 05:10 pm SW 11.1 15.0----29.96- 40.1-----
2024-03-28 05:00 pmSSW 12.0 15.9----29.96-0.06 39.9-----
2024-03-28 04:50 pmSSW 7.0 12.0----29.97- 39.4-----
2024-03-28 04:40 pmSSW 5.1 9.9----29.97- 39.0-----
2024-03-28 04:30 pmSSW 2.9 6.0----29.97- 38.8-----
2024-03-28 04:20 pm- 0.0 11.1----29.97- 38.7-----
2024-03-28 04:10 pmSSW 8.9 14.0----29.97- 38.8-----
2024-03-28 04:00 pmSSW 6.0 8.9----29.97-0.06 38.5-----
2024-03-28 03:50 pmSSW 1.9 13.0----29.97- 38.1-----
2024-03-28 03:40 pmSSW 12.0 15.0----29.98- 38.7-----
2024-03-28 03:30 pmSSW 15.0 15.9----29.98- 38.7-----
2024-03-28 03:20 pm SW 13.0 17.1----29.98- 38.3-----
2024-03-28 03:10 pm SW 15.0 18.1----29.98- 38.3-----
2024-03-28 03:00 pm SW 15.9 19.0----29.99-0.06 38.1-----
2024-03-28 02:50 pmSSW 8.9 12.0----29.99- 37.0-----
2024-03-28 02:40 pm S 1.9 15.0----30.00- 36.9-----
2024-03-28 02:30 pmSSW 12.0 13.0----30.00- 36.3-----
2024-03-28 02:20 pmSSW 6.0 8.9----30.01- 36.1-----
2024-03-28 02:10 pm S 4.1 11.1----30.01- 36.1-----
2024-03-28 02:00 pm S 4.1 11.1----30.02-0.04 36.0-----
2024-03-28 01:50 pm S 1.9 12.0----30.02- 35.8-----
2024-03-28 01:40 pmSSW 6.0 12.0----30.02- 35.4-----
2024-03-28 01:30 pmSSW 6.0 15.0----30.02- 35.2-----
2024-03-28 01:20 pmSSW 6.0 12.0----30.03- 35.1-----
2024-03-28 01:10 pmSSW 8.9 17.1----30.03- 34.9-----
2024-03-28 01:00 pmSSW 14.0 19.0----30.03-0.03 35.1-----
2024-03-28 12:50 pmSSW 15.9 19.0----30.03- 34.7-----
2024-03-28 12:40 pmSSW 17.1 19.0----30.04- 34.5-----
2024-03-28 12:30 pmSSW 15.9 19.0----30.04- 34.3-----
2024-03-28 12:20 pmSSW 13.0 19.0----30.04- 34.0-----
2024-03-28 12:10 pm SW 15.9 19.0----30.04- 33.8-----
2024-03-28 12:00 pmSSW 15.9 18.1----30.05-0.02 33.6-----
2024-03-28 11:50 am SW 14.0 20.0----30.05- 33.4-----
2024-03-28 11:40 am SW 17.1 21.0----30.05- 33.3-----
2024-03-28 11:30 am SW 17.1 21.0----30.06- 33.3-----
2024-03-28 11:20 am SW 18.1 22.0----30.06- 33.3-----
2024-03-28 11:10 am SW 19.0 21.0----30.06- 33.3-----
2024-03-28 11:00 amSSW 14.0 17.1----30.06+0.00 32.9-----
2024-03-28 10:50 am SW 14.0 19.0----30.06- 32.9-----
2024-03-28 10:40 amSSW 15.0 17.1----30.06- 32.7-----
2024-03-28 10:30 am SW 15.0 19.0----30.06- 32.5-----
2024-03-28 10:20 am SW 15.9 18.1----30.06- 32.5-----
2024-03-28 10:10 am SW 14.0 19.0----30.06- 32.5-----
2024-03-28 10:00 am SW 15.9 19.0----30.06+0.00 32.7-----
2024-03-28 09:50 am SW 15.0 19.0----30.06- 32.7-----