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


Conditions at GSLM4 as of
(12:40 am EDT)
0440 GMT on 04/15/2024:
     

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):NNW ( 330 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 2.9 kts
5-day plot - Wind Gust Wind Gust (GST): 4.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.86 in
5-day plot - Air Temperature Air Temperature (ATMP): 43.7 °F
5-day plot - Wind Chill Wind Chill (CHILL): 42.3 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 3.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 3.9 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
2024-04-15 12:30 amNNW 4.1 4.1----29.86- 43.5-----
2024-04-15 12:20 am N 4.1 4.1----29.85- 43.3-----
2024-04-15 12:10 am N 2.9 2.9----29.85- 43.3-----
2024-04-15 12:00 am- 0.0 2.9----29.86+0.07 43.3-----
2024-04-14 11:50 pmNNE 2.9 4.1----29.85- 43.5-----
2024-04-14 11:40 pmNNE 4.1 5.1----29.85- 43.5-----
2024-04-14 11:30 pmNNE 4.1 5.1----29.85- 43.7-----
2024-04-14 11:20 pmNNE 5.1 7.0----29.84- 43.7-----
2024-04-14 11:10 pmNNE 7.0 7.0----29.84- 44.2-----
2024-04-14 11:00 pm NE 6.0 7.0----29.83+0.04 44.8-----
2024-04-14 10:50 pm NE 6.0 7.0----29.83- 44.8-----
2024-04-14 10:40 pm NE 7.0 8.0----29.83- 44.8-----
2024-04-14 10:30 pm NE 7.0 8.0----29.83- 45.0-----
2024-04-14 10:20 pmENE 7.0 7.0----29.83- 45.0-----
2024-04-14 10:10 pmENE 7.0 9.9----29.83- 45.0-----
2024-04-14 10:00 pmENE 8.9 11.1----29.82+0.06 45.1-----
2024-04-14 09:50 pmENE 11.1 13.0----29.82- 45.0-----
2024-04-14 09:40 pmENE 11.1 13.0----29.81- 44.6-----
2024-04-14 09:30 pmENE 12.0 15.0----29.81- 44.8-----
2024-04-14 09:20 pmENE 13.0 15.0----29.80- 44.4-----
2024-04-14 09:10 pmENE 14.0 15.0----29.80- 44.4-----
2024-04-14 09:00 pmENE 13.0 15.0----29.79+0.07 44.6-----
2024-04-14 08:50 pmENE 13.0 15.0----29.79- 44.6-----
2024-04-14 08:40 pmENE 13.0 14.0----29.79- 44.6-----
2024-04-14 08:30 pmENE 9.9 14.0----29.79- 44.4-----
2024-04-14 08:20 pmENE 12.0 13.0----29.79- 44.4-----
2024-04-14 08:10 pmENE 11.1 12.0----29.79- 43.9-----
2024-04-14 08:00 pm NE 8.9 9.9----29.79+0.11 43.7-----
2024-04-14 07:50 pm NE 8.0 11.1----29.80- 43.9-----
2024-04-14 07:40 pm NE 7.0 8.9----29.79- 43.7-----
2024-04-14 07:30 pmNNE 7.0 12.0----29.79- 43.5-----
2024-04-14 07:20 pm NE 8.9 13.0----29.78- 43.9-----
2024-04-14 07:10 pmNNE 12.0 15.0----29.77- 44.4-----
2024-04-14 07:00 pmNNE 13.0 15.9----29.76+0.10 44.4-----
2024-04-14 06:50 pm NE 14.0 18.1----29.76- 44.6-----
2024-04-14 06:40 pm NE 17.1 19.0----29.75- 44.8-----
2024-04-14 06:30 pm NE 15.9 19.0----29.75- 44.8-----
2024-04-14 06:20 pm NE 14.0 19.0----29.74- 45.1-----
2024-04-14 06:10 pm NE 17.1 20.0----29.72- 45.5-----
2024-04-14 06:00 pm NE 17.1 20.0----29.72+0.06 45.5-----
2024-04-14 05:50 pmNNE 15.9 20.0----29.72- 46.2-----
2024-04-14 05:40 pmNNE 18.1 20.0----29.71- 47.8-----
2024-04-14 05:30 pmNNE 17.1 22.0----29.71- 50.4-----
2024-04-14 05:20 pmNNE 15.0 19.0----29.69- 52.2-----
2024-04-14 05:10 pmWNW 17.1 19.0----29.68- 67.5-----
2024-04-14 05:00 pmWNW 19.0 25.1----29.68+0.02 68.7-----
2024-04-14 04:50 pmWNW 17.1 22.9----29.67- 69.3-----
2024-04-14 04:40 pm W 20.0 22.9----29.66- 68.0-----
2024-04-14 04:30 pmWNW 17.1 21.0----29.66- 68.7-----
2024-04-14 04:20 pmWNW 18.1 22.0----29.66- 62.6-----
2024-04-14 04:10 pmWNW 9.9 15.0----29.66- 61.5-----
2024-04-14 04:00 pm W 5.1 11.1----29.66+0.01 63.3-----
2024-04-14 03:50 pmWSW 5.1 7.0----29.66- 64.0-----
2024-04-14 03:40 pmSSW 1.9 9.9----29.66- 62.6-----
2024-04-14 03:30 pmSSE 8.9 11.1----29.66- 60.8-----
2024-04-14 03:20 pmSSE 9.9 12.0----29.66- 59.0-----
2024-04-14 03:10 pmSSE 11.1 12.0----29.66- 57.9-----
2024-04-14 03:00 pmSSE 11.1 12.0----29.66+0.02 56.8-----
2024-04-14 02:50 pm SE 8.0 11.1----29.66- 57.9-----
2024-04-14 02:40 pm SE 8.9 9.9----29.66- 57.2-----
2024-04-14 02:30 pm SE 8.9 12.0----29.66- 55.2-----
2024-04-14 02:20 pmSSE 11.1 11.1----29.66- 52.5-----
2024-04-14 02:10 pmSSE 9.9 11.1----29.66- 50.9-----
2024-04-14 02:00 pm E 5.1 6.0----29.66+0.03 55.9-----
2024-04-14 01:50 pm E 4.1 7.0----29.66- 55.9-----
2024-04-14 01:40 pmESE 6.0 7.0----29.65- 53.6-----
2024-04-14 01:30 pm E 4.1 6.0----29.65- 54.3-----
2024-04-14 01:20 pmNNE 1.9 2.9----29.65- 56.5-----
2024-04-14 01:10 pmNNE 2.9 2.9----29.65- 55.0-----
2024-04-14 01:00 pmNNW 1.9 6.0----29.65+0.02 56.7-----
2024-04-14 12:50 pm NW 5.1 8.0----29.65- 57.9-----
2024-04-14 12:40 pm NW 8.0 8.9----29.65- 58.3-----
2024-04-14 12:30 pm NW 7.0 11.1----29.65- 57.6-----
2024-04-14 12:20 pmWNW 12.0 14.0----29.65- 59.5-----
2024-04-14 12:10 pm W 9.9 11.1----29.65- 56.3-----
2024-04-14 12:00 pm W 8.9 11.1----29.64+0.03 56.1-----
2024-04-14 11:50 amWSW 9.9 12.0----29.64- 55.4-----
2024-04-14 11:40 amWSW 11.1 12.0----29.64- 55.2-----
2024-04-14 11:30 am SW 8.9 9.9----29.64- 54.3-----
2024-04-14 11:20 am SW 8.9 9.9----29.64- 53.6-----
2024-04-14 11:10 am SW 9.9 11.1----29.64- 52.5-----
2024-04-14 11:00 am SW 9.9 12.0----29.63+0.02 50.5-----
2024-04-14 10:50 am SW 11.1 12.0----29.63- 50.4-----
2024-04-14 10:40 am SW 8.9 9.9----29.63- 49.1-----
2024-04-14 10:30 am SW 8.9 8.9----29.63- 48.9-----
2024-04-14 10:20 amWSW 8.9 8.9----29.63- 47.7-----
2024-04-14 10:10 amWSW 8.0 8.0----29.63- 47.1-----
2024-04-14 10:00 amWSW 7.0 8.0----29.63+0.02 46.8-----
2024-04-14 09:50 amWSW 7.0 9.9----29.62- 46.9-----
2024-04-14 09:40 am S 1.9 6.0----29.62- 49.8-----
2024-04-14 09:30 am S 5.1 6.0----29.62- 49.8-----
2024-04-14 09:20 am SE 5.1 9.9----29.61- 50.0-----
2024-04-14 09:10 am SE 9.9 15.0----29.62- 49.6-----
2024-04-14 09:00 amSSE 13.0 18.1----29.61-0.07 48.9-----
2024-04-14 08:50 amSSE 15.9 19.0----29.61- 48.4-----
2024-04-14 08:40 amSSE 18.1 21.0----29.61- 48.2-----
2024-04-14 08:30 amSSE 19.0 21.0----29.61- 48.0-----
2024-04-14 08:20 amSSE 19.0 21.0----29.61- 47.5-----
2024-04-14 08:10 amSSE 19.0 22.9----29.61- 47.3-----
2024-04-14 08:00 amSSE 21.0 22.9----29.61-0.11 47.5-----
2024-04-14 07:50 amSSE 21.0 22.9----29.61- 47.3-----
2024-04-14 07:40 amSSE 22.0 25.1----29.60- 47.7-----
2024-04-14 07:30 amSSE 22.9 26.0----29.61- 47.5-----
2024-04-14 07:20 am SE 21.0 25.1----29.61- 47.1-----
2024-04-14 07:10 am SE 24.1 26.0----29.61- 46.8-----
2024-04-14 07:00 am SE 25.1 28.0----29.61-0.14 46.6-----
2024-04-14 06:50 am SE 25.1 27.0----29.62- 46.8-----
2024-04-14 06:40 am SE 19.0 20.0----29.64- 46.0-----
2024-04-14 06:30 amESE 18.1 22.0----29.64- 45.9-----
2024-04-14 06:20 amESE 18.1 21.0----29.66- 46.2-----
2024-04-14 06:10 amESE 17.1 19.0----29.67- 45.9-----
2024-04-14 06:00 am E 17.1 20.0----29.68-0.07 44.1-----
2024-04-14 05:50 am E 15.9 18.1----29.69- 44.1-----
2024-04-14 05:40 amENE 13.0 15.9----29.72- 43.9-----
2024-04-14 05:30 amENE 15.0 15.9----29.72- 43.9-----
2024-04-14 05:20 amENE 15.9 17.1----29.70- 44.8-----
2024-04-14 05:10 amENE 15.0 19.0----29.73- 44.2-----
2024-04-14 05:00 amENE 15.9 19.0----29.72-0.09 43.3-----
2024-04-14 04:50 am NE 15.9 18.1----29.73- 42.8-----
2024-04-14 04:40 am NE 15.0 19.0----29.74- 44.2-----
2024-04-14 04:30 amNNE 15.9 17.1----29.74- 44.2-----
2024-04-14 04:20 amNNE 17.1 17.1----29.73- 44.8-----
2024-04-14 04:10 amNNE 15.9 15.9----29.74- 45.9-----
2024-04-14 04:00 amNNE 13.0 13.0----29.75-0.10 47.3-----
2024-04-14 03:50 am E 11.1 13.0----29.73- 48.6-----
2024-04-14 03:40 am E 12.0 13.0----29.73- 49.1-----
2024-04-14 03:30 amESE 12.0 15.0----29.74- 49.1-----
2024-04-14 03:20 amESE 14.0 15.0----29.74- 49.3-----
2024-04-14 03:10 amESE 14.0 14.0----29.75- 49.5-----
2024-04-14 03:00 amESE 13.0 14.0----29.75-0.15 49.3-----
2024-04-14 02:50 am SE 15.0 17.1----29.77- 50.5-----
2024-04-14 02:40 amSSE 17.1 18.1----29.78- 50.2-----
2024-04-14 02:30 amSSE 17.1 17.1----29.78- 49.5-----
2024-04-14 02:20 amSSE 17.1 17.1----29.79- 49.3-----
2024-04-14 02:10 amSSE 15.9 17.1----29.79- 49.3-----
2024-04-14 02:00 amSSE 15.0 15.9----29.81-0.09 48.7-----
2024-04-14 01:50 amSSE 14.0 14.0----29.82- 48.6-----
2024-04-14 01:40 am SE 8.0 11.1----29.83- 50.2-----
2024-04-14 01:30 am NE 4.1 8.0----29.83- 50.5-----
2024-04-14 01:20 amSSE 6.0 7.0----29.84- 50.7-----
2024-04-14 01:10 am S 2.9 6.0----29.85- 51.1-----
2024-04-14 01:00 am S 5.1 6.0----29.85-0.05 51.4-----
2024-04-14 12:50 am S 2.9 5.1----29.87- 50.5-----
2024-04-14 12:40 am S 1.9 8.9----29.87- 50.5-----
2024-04-14 12:30 amSSW 8.9 11.1----29.87- 51.3-----
2024-04-14 12:20 amSSW 11.1 12.0----29.88- 51.3-----
2024-04-14 12:10 am SW 8.9 9.9----29.89- 51.1-----
2024-04-14 12:00 amSSW 8.9 9.9----29.90-0.01 50.5-----
2024-04-13 11:50 pmWSW 8.9 8.9----29.90- 52.7-----