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
(8:00 pm EDT on 09/23/2023)
0000 GMT on 09/24/2023:
     

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): E ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8.0 kts
5-day plot - Wind Gust Wind Gust (GST): 9.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.11 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):-0.01 in ( Falling )
5-day plot - Air Temperature Air Temperature (ATMP): 63.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 7.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 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
2023-09-23 07:50 pm E 8.9 11.1----30.11- 63.1-----
2023-09-23 07:40 pmESE 8.0 9.9----30.11- 63.3-----
2023-09-23 07:30 pmESE 8.0 8.9----30.11- 63.3-----
2023-09-23 07:20 pmESE 8.0 11.1----30.11- 63.3-----
2023-09-23 07:10 pmESE 9.9 12.0----30.11- 63.5-----
2023-09-23 07:00 pmESE 9.9 12.0----30.10-0.01 63.5-----
2023-09-23 06:50 pmESE 9.9 12.0----30.11- 63.5-----
2023-09-23 06:40 pm SE 11.1 13.0----30.11- 63.9-----
2023-09-23 06:30 pmESE 12.0 15.0----30.11- 63.5-----
2023-09-23 06:20 pmESE 13.0 15.9----30.11- 63.7-----
2023-09-23 06:10 pmESE 13.0 15.9----30.11- 63.5-----
2023-09-23 06:00 pmESE 14.0 15.9----30.11-0.01 63.9-----
2023-09-23 05:50 pmESE 14.0 17.1----30.11- 63.9-----
2023-09-23 05:40 pmESE 12.0 14.0----30.11- 64.0-----
2023-09-23 05:30 pmESE 12.0 15.0----30.12- 63.9-----
2023-09-23 05:20 pmESE 12.0 14.0----30.12- 63.7-----
2023-09-23 05:10 pm E 12.0 14.0----30.12- 63.1-----
2023-09-23 05:00 pm E 13.0 15.0----30.12-0.02 63.0-----
2023-09-23 04:50 pm E 13.0 15.9----30.12- 62.6-----
2023-09-23 04:40 pm E 13.0 17.1----30.12- 62.6-----
2023-09-23 04:30 pm E 13.0 17.1----30.11- 62.8-----
2023-09-23 04:20 pm E 15.0 17.1----30.11- 62.8-----
2023-09-23 04:10 pm E 14.0 15.0----30.11- 62.8-----
2023-09-23 04:00 pm E 13.0 15.0----30.11-0.04 63.1-----
2023-09-23 03:50 pm E 13.0 15.0----30.12- 63.1-----
2023-09-23 03:40 pmESE 12.0 14.0----30.12- 63.1-----
2023-09-23 03:30 pm E 8.9 15.0----30.12- 63.0-----
2023-09-23 03:20 pm E 13.0 15.9----30.12- 63.3-----
2023-09-23 03:10 pm E 12.0 14.0----30.12- 63.1-----
2023-09-23 03:00 pm E 12.0 14.0----30.12-0.05 62.8-----
2023-09-23 02:50 pm E 13.0 15.0----30.12- 62.6-----
2023-09-23 02:40 pmENE 14.0 15.9----30.12- 62.6-----
2023-09-23 02:30 pmENE 14.0 15.9----30.13- 62.6-----
2023-09-23 02:20 pmENE 12.0 14.0----30.13- 62.4-----
2023-09-23 02:10 pmENE 13.0 15.0----30.14- 62.4-----
2023-09-23 02:00 pmENE 12.0 15.9----30.14-0.03 62.6-----
2023-09-23 01:50 pmENE 12.0 15.0----30.14- 62.2-----
2023-09-23 01:40 pmENE 13.0 15.0----30.14- 62.1-----
2023-09-23 01:30 pm E 13.0 15.9----30.15- 62.1-----
2023-09-23 01:20 pm E 12.0 15.0----30.15- 62.2-----
2023-09-23 01:10 pm E 11.1 14.0----30.15- 62.2-----
2023-09-23 01:00 pmENE 13.0 15.0----30.15-0.02 62.2-----
2023-09-23 12:50 pmENE 12.0 15.0----30.15- 62.4-----
2023-09-23 12:40 pmENE 12.0 15.9----30.16- 62.4-----
2023-09-23 12:30 pmENE 13.0 15.9----30.16- 62.4-----
2023-09-23 12:20 pmENE 13.0 15.9----30.16- 62.8-----
2023-09-23 12:10 pmENE 12.0 14.0----30.16- 62.8-----
2023-09-23 12:00 pmENE 11.1 13.0----30.17+0.01 62.6-----
2023-09-23 11:50 am E 11.1 14.0----30.17- 62.6-----
2023-09-23 11:40 am E 11.1 13.0----30.17- 62.6-----
2023-09-23 11:30 am E 9.9 13.0----30.17- 62.6-----
2023-09-23 11:20 am E 9.9 13.0----30.17- 62.6-----
2023-09-23 11:10 am E 11.1 13.0----30.17- 62.4-----
2023-09-23 11:00 am E 12.0 15.0----30.17+0.01 62.4-----
2023-09-23 10:50 am E 12.0 14.0----30.17- 62.4-----
2023-09-23 10:40 am E 12.0 14.0----30.17- 62.4-----
2023-09-23 10:30 am E 12.0 15.0----30.17- 62.4-----
2023-09-23 10:20 am E 13.0 17.1----30.17- 62.4-----
2023-09-23 10:10 am E 13.0 15.9----30.17- 62.4-----
2023-09-23 10:00 am E 13.0 15.9----30.17- 62.6-----
2023-09-23 09:50 am E 15.0 18.1----30.17- 62.4-----
2023-09-23 09:40 am E 12.0 15.9----30.17- 62.4-----
2023-09-23 09:30 am E 14.0 17.1----30.16- 62.1-----
2023-09-23 09:20 amENE 14.0 17.1----30.16- 62.2-----
2023-09-23 09:10 am E 14.0 15.9----30.17- 62.6-----
2023-09-23 09:00 amENE 14.0 15.9----30.16+0.01 62.6-----
2023-09-23 08:50 amENE 13.0 15.0----30.16- 62.4-----
2023-09-23 08:40 amENE 13.0 14.0----30.16- 62.6-----
2023-09-23 08:30 amENE 13.0 15.0----30.16- 62.8-----
2023-09-23 08:20 amENE 12.0 13.0----30.16- 63.0-----
2023-09-23 08:10 amENE 8.9 11.1----30.16- 63.0-----
2023-09-23 08:00 amENE 9.9 11.1----30.16+0.01 63.0-----
2023-09-23 07:50 amENE 9.9 13.0----30.15- 63.0-----
2023-09-23 07:40 amENE 11.1 13.0----30.15- 63.0-----
2023-09-23 07:30 amENE 9.9 12.0----30.15- 62.8-----
2023-09-23 07:20 amENE 8.0 8.9----30.15- 62.1-----
2023-09-23 07:10 am NE 8.0 9.9----30.15- 61.9-----
2023-09-23 07:00 am NE 8.0 8.9----30.16+0.01 61.9-----
2023-09-23 06:50 am NE 8.0 8.9----30.15- 61.9-----
2023-09-23 06:40 am NE 8.0 8.9----30.15- 61.9-----
2023-09-23 06:30 am NE 7.0 8.0----30.15- 61.7-----
2023-09-23 06:20 am NE 7.0 8.0----30.15- 61.9-----
2023-09-23 06:10 am NE 5.1 7.0----30.15- 62.1-----
2023-09-23 06:00 am NE 6.0 8.0----30.15- 62.2-----
2023-09-23 05:50 am NE 7.0 7.0----30.15- 61.7-----
2023-09-23 05:40 am NE 2.9 2.9----30.15- 59.5-----
2023-09-23 05:30 amNNE 1.9 2.9----30.15- 58.8-----
2023-09-23 05:20 amNNE 1.9 4.1----30.15- 59.0-----
2023-09-23 05:10 am NE 2.9 4.1----30.15- 59.2-----
2023-09-23 05:00 am N 1.9 2.9----30.15-0.02 58.5-----
2023-09-23 04:50 amENE 1.9 4.1----30.15- 60.1-----
2023-09-23 04:40 amNNE 1.9 4.1----30.15- 60.3-----
2023-09-23 04:30 amNNE 1.9 4.1----30.15- 60.8-----
2023-09-23 04:20 am NE 2.9 4.1----30.15- 61.3-----
2023-09-23 04:10 am- 0.0 5.1----30.15- 61.0-----
2023-09-23 04:00 am NE 2.9 5.1----30.15-0.02 61.0-----
2023-09-23 03:50 am NE 4.1 4.1----30.16- 61.5-----
2023-09-23 03:40 am NE 1.9 5.1----30.16- 61.7-----
2023-09-23 03:30 am NE 2.9 4.1----30.16- 61.9-----
2023-09-23 03:20 amNNE 2.9 7.0----30.16- 62.2-----
2023-09-23 03:10 amENE 6.0 7.0----30.16- 62.4-----
2023-09-23 03:00 amNNE 2.9 6.0----30.16-0.02 62.4-----
2023-09-23 02:50 am NE 5.1 6.0----30.17- 62.8-----
2023-09-23 02:40 amENE 5.1 6.0----30.17- 63.1-----
2023-09-23 02:30 amENE 6.0 7.0----30.17- 63.1-----
2023-09-23 02:20 amENE 6.0 8.0----30.17- 63.1-----
2023-09-23 02:10 amENE 6.0 8.0----30.17- 63.3-----
2023-09-23 02:00 amENE 6.0 8.9----30.17+0.01 63.3-----
2023-09-23 01:50 amENE 7.0 9.9----30.17- 63.3-----
2023-09-23 01:40 amENE 8.9 11.1----30.17- 63.5-----
2023-09-23 01:30 amENE 8.0 9.9----30.17- 63.5-----
2023-09-23 01:20 amENE 9.9 12.0----30.17- 63.9-----
2023-09-23 01:10 amENE 11.1 13.0----30.17- 64.0-----
2023-09-23 01:00 amENE 12.0 13.0----30.17+0.01 64.0-----
2023-09-23 12:50 amENE 12.0 14.0----30.17- 64.2-----
2023-09-23 12:40 amENE 12.0 14.0----30.17- 64.4-----
2023-09-23 12:30 amENE 11.1 13.0----30.17- 64.4-----
2023-09-23 12:20 amENE 9.9 12.0----30.17- 64.4-----
2023-09-23 12:10 amENE 8.9 11.1----30.17- 64.0-----
2023-09-23 12:00 amENE 9.9 12.0----30.18+0.02 64.6-----
2023-09-22 11:50 pmENE 8.0 8.9----30.18- 64.0-----
2023-09-22 11:40 pm NE 8.0 11.1----30.18- 64.2-----
2023-09-22 11:30 pmENE 8.0 9.9----30.18- 64.2-----
2023-09-22 11:20 pm NE 6.0 9.9----30.18- 64.2-----
2023-09-22 11:10 pmENE 9.9 12.0----30.17- 64.6-----
2023-09-22 11:00 pmENE 9.9 11.1----30.16+0.00 64.4-----
2023-09-22 10:50 pm NE 8.0 11.1----30.17- 64.4-----
2023-09-22 10:40 pmENE 9.9 12.0----30.16- 64.4-----
2023-09-22 10:30 pmENE 9.9 11.1----30.16- 64.6-----
2023-09-22 10:20 pm NE 8.0 8.9----30.16- 64.6-----
2023-09-22 10:10 pmENE 7.0 8.9----30.16- 64.8-----
2023-09-22 10:00 pmENE 7.0 8.9----30.16+0.01 64.9-----
2023-09-22 09:50 pm NE 6.0 9.9----30.16- 64.9-----
2023-09-22 09:40 pm E 8.9 11.1----30.16- 65.1-----
2023-09-22 09:30 pmENE 6.0 8.9----30.16- 64.4-----
2023-09-22 09:20 pmENE 8.0 11.1----30.16- 64.6-----
2023-09-22 09:10 pmENE 7.0 8.9----30.16- 64.2-----
2023-09-22 09:00 pmENE 8.0 11.1----30.16+0.00 64.2-----
2023-09-22 08:50 pmENE 8.9 9.9----30.16- 64.4-----
2023-09-22 08:40 pmENE 7.0 11.1----30.16- 64.0-----
2023-09-22 08:30 pmENE 7.0 8.9----30.16- 63.9-----
2023-09-22 08:20 pmENE 7.0 8.0----30.16- 63.9-----
2023-09-22 08:10 pmENE 7.0 8.0----30.16- 63.9-----
2023-09-22 08:00 pm E 6.0 8.0----30.16+0.00 63.9-----
2023-09-22 07:50 pm E 8.9 11.1----30.16- 64.0-----