Station GTRM4 - Superior Grand Traverse Bay, MI Image indicating link to RSS feed of recent meteorological observations for station GTRM4


Conditions at GTRM4 as of
(10:00 pm EDT on 03/18/2024)
0200 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):SSW ( 210 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 2.9 kts
5-day plot - Wind Gust Wind Gust (GST): 6.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.82 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.11 in ( Falling Rapidly )
5-day plot - Air Temperature Air Temperature (ATMP): 25.3 °F
5-day plot - Wind Chill Wind Chill (CHILL): 21.2 °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
2024-03-18 09:50 pm SW 1.9 4.1----29.83- 25.2-----
2024-03-18 09:40 pm SW 1.9 5.1----29.83- 25.2-----
2024-03-18 09:30 pm SW 1.9 4.1----29.84- 25.2-----
2024-03-18 09:20 pmWSW 1.9 4.1----29.85- 25.2-----
2024-03-18 09:10 pm SW 2.9 5.1----29.85- 25.2-----
2024-03-18 09:00 pm SW 2.9 6.0----29.85-0.10 25.3-----
2024-03-18 08:50 pm SW 2.9 7.0----29.86- 25.5-----
2024-03-18 08:40 pmWSW 4.1 7.0----29.87- 25.5-----
2024-03-18 08:30 pmWSW 4.1 7.0----29.88- 25.5-----
2024-03-18 08:20 pm SW 4.1 9.9----29.88- 25.5-----
2024-03-18 08:10 pmWSW 5.1 8.9----29.89- 25.5-----
2024-03-18 08:00 pmWSW 2.9 8.9----29.90-0.08 25.5-----
2024-03-18 07:50 pmWSW 4.1 11.1----29.90- 25.5-----
2024-03-18 07:40 pm W 5.1 13.0----29.91- 25.5-----
2024-03-18 07:30 pmWSW 5.1 12.0----29.92- 25.5-----
2024-03-18 07:20 pmWSW 5.1 13.0----29.92- 25.5-----
2024-03-18 07:10 pm W 8.9 14.0----29.93- 25.3-----
2024-03-18 07:00 pm W 6.0 12.0----29.93-0.08 25.3-----
2024-03-18 06:50 pm W 8.0 15.0----29.94- 25.3-----
2024-03-18 06:40 pm W 8.0 13.0----29.94- 25.2-----
2024-03-18 06:30 pm W 9.9 14.0----29.94- 25.0-----
2024-03-18 06:20 pm W 9.9 17.1----29.94- 24.8-----
2024-03-18 06:10 pm W 8.0 15.9----29.95- 24.8-----
2024-03-18 06:00 pm W 8.0 15.9----29.95-0.08 25.0-----
2024-03-18 05:50 pm W 8.0 15.9----29.96- 24.6-----
2024-03-18 05:40 pm W 9.9 15.9----29.96- 24.4-----
2024-03-18 05:30 pm W 8.0 18.1----29.96- 24.3-----
2024-03-18 05:20 pm W 8.0 15.9----29.97- 24.3-----
2024-03-18 05:10 pm W 8.9 15.9----29.97- 24.1-----
2024-03-18 05:00 pm W 9.9 15.0----29.98-0.09 24.1-----
2024-03-18 04:50 pm W 8.0 17.1----29.98- 24.3-----
2024-03-18 04:40 pm W 7.0 14.0----29.99- 24.1-----
2024-03-18 04:30 pm W 8.9 13.0----29.99- 23.9-----
2024-03-18 04:20 pm W 8.0 19.0----30.00- 24.4-----
2024-03-18 04:10 pm W 12.0 17.1----30.00- 24.3-----
2024-03-18 04:00 pm W 7.0 15.0----30.01-0.08 24.6-----
2024-03-18 03:50 pm W 12.0 18.1----30.01- 23.9-----
2024-03-18 03:40 pm W 9.9 15.0----30.02- 24.3-----
2024-03-18 03:30 pmWNW 12.0 18.1----30.02- 24.1-----
2024-03-18 03:20 pmWNW 6.0 8.9----30.03- 24.3-----
2024-03-18 03:10 pm W 7.0 14.0----30.03- 23.5-----
2024-03-18 03:00 pm W 9.9 15.0----30.03-0.08 23.4-----
2024-03-18 02:50 pmWNW 9.9 14.0----30.04- 23.2-----
2024-03-18 02:40 pmWNW 8.0 14.0----30.05- 23.4-----
2024-03-18 02:30 pm NW 8.0 12.0----30.05- 23.0-----
2024-03-18 02:20 pmWNW 5.1 12.0----30.06- 23.2-----
2024-03-18 02:10 pm NW 6.0 14.0----30.07- 23.0-----
2024-03-18 02:00 pmWNW 7.0 14.0----30.07-0.06 22.8-----
2024-03-18 01:50 pmNNW 8.9 14.0----30.07- 22.8-----
2024-03-18 01:40 pmNNW 7.0 13.0----30.07- 22.6-----
2024-03-18 01:30 pm NW 8.0 15.0----30.08- 22.5-----
2024-03-18 01:20 pm NW 8.9 15.0----30.09- 22.1-----
2024-03-18 01:10 pm NW 8.0 13.0----30.09- 22.1-----
2024-03-18 01:00 pm NW 8.9 14.0----30.09-0.04 21.9-----
2024-03-18 12:50 pm NW 9.9 13.0----30.10- 21.9-----
2024-03-18 12:40 pmNNW 7.0 12.0----30.10- 22.3-----
2024-03-18 12:30 pmWNW 7.0 13.0----30.11- 21.7-----
2024-03-18 12:20 pm NW 6.0 9.9----30.11- 22.3-----
2024-03-18 12:10 pmWNW 8.9 13.0----30.11- 21.9-----
2024-03-18 12:00 pmNNW 8.0 11.1----30.11-0.01 21.6-----
2024-03-18 11:50 am N 7.0 9.9----30.12- 21.2-----
2024-03-18 11:40 amNNW 6.0 11.1----30.12- 21.2-----
2024-03-18 11:30 amNNW 7.0 11.1----30.12- 21.0-----
2024-03-18 11:20 amNNW 5.1 8.0----30.12- 21.2-----
2024-03-18 11:10 am N 4.1 9.9----30.12- 20.8-----
2024-03-18 11:00 am N 6.0 11.1----30.13+0.02 20.8-----
2024-03-18 10:50 amNNW 4.1 8.9----30.13- 20.8-----
2024-03-18 10:40 amNNW 6.0 14.0----30.13- 20.3-----
2024-03-18 10:30 amNNW 8.0 12.0----30.13- 20.5-----
2024-03-18 10:20 am NW 7.0 12.0----30.13- 20.5-----
2024-03-18 10:10 amNNW 8.0 12.0----30.13- 20.5-----
2024-03-18 10:00 am N 8.0 12.0----30.13+0.03 20.3-----
2024-03-18 09:50 amNNW 7.0 9.9----30.13- 20.1-----
2024-03-18 09:40 amNNW 7.0 11.1----30.13- 20.1-----
2024-03-18 09:30 am N 4.1 12.0----30.13- 19.9-----
2024-03-18 09:20 am N 8.0 13.0----30.13- 19.9-----
2024-03-18 09:10 am N 8.0 11.1----30.13- 19.9-----
2024-03-18 09:00 am N 8.0 14.0----30.12+0.05 19.9-----
2024-03-18 08:50 am N 7.0 9.9----30.12- 19.9-----
2024-03-18 08:40 am N 8.9 15.0----30.12- 19.9-----
2024-03-18 08:30 am N 8.9 14.0----30.12- 19.9-----
2024-03-18 08:20 amNNW 6.0 13.0----30.11- 20.1-----
2024-03-18 08:10 amNNW 9.9 12.0----30.11- 20.1-----
2024-03-18 08:00 am N 6.0 13.0----30.11+0.05 20.3-----
2024-03-18 07:50 am N 8.9 12.0----30.11- 20.5-----
2024-03-18 07:40 am N 7.0 8.9----30.11- 20.7-----
2024-03-18 07:30 am N 6.0 12.0----30.11- 20.8-----
2024-03-18 07:20 am N 7.0 18.1----30.11- 21.0-----
2024-03-18 07:10 am N 8.9 15.0----30.11- 21.2-----
2024-03-18 07:00 am N 6.0 12.0----30.10+0.04 21.4-----
2024-03-18 06:50 am N 8.0 15.0----30.09- 21.6-----
2024-03-18 06:40 am N 9.9 14.0----30.09- 21.7-----
2024-03-18 06:30 am N 8.9 14.0----30.09- 21.7-----
2024-03-18 06:20 am N 8.9 15.0----30.08- 21.9-----
2024-03-18 06:10 am N 8.0 11.1----30.08- 22.1-----
2024-03-18 06:00 am N 5.1 12.0----30.07+0.02 22.3-----
2024-03-18 05:50 am N 5.1 13.0----30.07- 22.3-----
2024-03-18 05:40 am N 11.1 15.0----30.06- 22.5-----
2024-03-18 05:30 am N 9.9 14.0----30.06- 22.6-----
2024-03-18 05:20 amNNE 7.0 13.0----30.06- 22.8-----
2024-03-18 05:10 am N 6.0 11.1----30.06- 22.8-----
2024-03-18 05:00 am N 8.0 12.0----30.06+0.02 23.0-----
2024-03-18 04:50 am N 8.9 13.0----30.06- 23.0-----
2024-03-18 04:40 am N 6.0 12.0----30.06- 23.2-----
2024-03-18 04:30 am N 11.1 14.0----30.05- 23.4-----
2024-03-18 04:20 am N 7.0 12.0----30.06- 23.4-----
2024-03-18 04:10 am N 8.9 13.0----30.06- 23.5-----
2024-03-18 04:00 am N 8.9 12.0----30.06+0.03 23.5-----
2024-03-18 03:50 am N 8.0 11.1----30.05- 23.7-----
2024-03-18 03:40 am N 4.1 15.0----30.06- 23.7-----
2024-03-18 03:30 am N 9.9 15.0----30.06- 23.9-----
2024-03-18 03:20 am N 7.0 11.1----30.06- 23.9-----
2024-03-18 03:10 am N 8.9 13.0----30.06- 24.1-----
2024-03-18 03:00 am N 6.0 13.0----30.05+0.02 24.1-----
2024-03-18 02:50 am N 4.1 9.9----30.05- 24.3-----
2024-03-18 02:40 am N 8.0 15.0----30.05- 24.4-----
2024-03-18 02:30 am N 7.0 14.0----30.05- 24.4-----
2024-03-18 02:20 amNNE 6.0 14.0----30.05- 24.6-----
2024-03-18 02:10 am N 4.1 11.1----30.05- 24.4-----
2024-03-18 02:00 am N 6.0 8.9----30.04+0.02 24.6-----
2024-03-18 01:50 am N 6.0 8.9----30.04- 24.6-----
2024-03-18 01:40 am N 5.1 7.0----30.05- 24.6-----
2024-03-18 01:30 am N 5.1 11.1----30.04- 24.4-----
2024-03-18 01:20 am N 6.0 9.9----30.04- 24.4-----
2024-03-18 01:10 am N 6.0 12.0----30.04- 24.3-----
2024-03-18 01:00 am N 6.0 15.0----30.03+0.01 24.4-----
2024-03-18 12:50 am N 6.0 12.0----30.04- 24.1-----
2024-03-18 12:40 am N 7.0 12.0----30.03- 24.1-----
2024-03-18 12:30 amNNW 4.1 11.1----30.03- 23.9-----
2024-03-18 12:20 am N 6.0 15.0----30.03- 23.9-----
2024-03-18 12:10 am N 8.9 14.0----30.03- 24.1-----
2024-03-18 12:00 am N 5.1 13.0----30.03+0.04 23.9-----
2024-03-17 11:50 pm N 8.9 12.0----30.03- 23.7-----
2024-03-17 11:40 pm N 8.0 13.0----30.03- 23.4-----
2024-03-17 11:30 pm N 9.9 17.1----30.03- 23.2-----
2024-03-17 11:20 pm N 9.9 14.0----30.03- 23.0-----
2024-03-17 11:10 pm N 9.9 14.0----30.02- 23.0-----
2024-03-17 11:00 pm N 8.0 13.0----30.02+0.04 23.0-----
2024-03-17 10:50 pmNNW 8.0 14.0----30.02- 23.0-----
2024-03-17 10:40 pmNNW 8.0 18.1----30.02- 23.2-----
2024-03-17 10:30 pm N 11.1 19.0----30.02- 23.4-----
2024-03-17 10:20 pm N 8.0 15.9----30.02- 23.2-----
2024-03-17 10:10 pmNNW 8.0 13.0----30.02- 23.0-----
2024-03-17 10:00 pmNNW 6.0 8.9----30.02+0.07 22.8-----
2024-03-17 09:50 pmNNW 5.1 9.9----30.01- 22.6-----