Station List

Station BIGM4 - Big Bay, MI Image indicating link to RSS feed of recent meteorological observations for station BIGM4

Owned and maintained by National Weather Service Central Region
GLOS Weather Station
46.827 N 87.727 W (46°49'37" N 87°43'36" W)

Site elevation: 185 m above mean sea level
Air temp height: 3.9 m above site elevation
Anemometer height: 10 m above site elevation
Barometer elevation: 186.8 m above mean sea level

For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station BIGM4

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yellow diamond Stations with recent data
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Station BIGM4

Conditions at BIGM4 as of
(4:40 pm EDT)
2040 GMT on 05/23/2026:
     

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): SE ( 140 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8.9 kts
5-day plot - Wind Gust Wind Gust (GST): 15.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.93 in
5-day plot - Air Temperature Air Temperature (ATMP): 62.1 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 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
2026-05-23 04:30 pm SE 8.9 18.1----29.93- 61.9-----
2026-05-23 04:20 pm SE 5.1 18.1----29.93- 61.9-----
2026-05-23 04:10 pm SE 9.9 19.0----29.94- 61.3-----
2026-05-23 04:00 pm SE 8.0 15.9----29.94-0.06 61.3-----
2026-05-23 03:50 pm SE 4.1 15.0----29.95- 62.2-----
2026-05-23 03:40 pm SE 8.9 18.1----29.94- 61.2-----
2026-05-23 03:30 pm SE 8.0 17.1----29.95- 60.6-----
2026-05-23 03:20 pmSSE 8.0 15.9----29.95- 60.8-----
2026-05-23 03:10 pm SE 11.1 18.1----29.96- 60.6-----
2026-05-23 03:00 pm SE 5.1 13.0----29.96-0.06 61.5-----
2026-05-23 02:50 pmSSE 6.0 14.0----29.96- 62.2-----
2026-05-23 02:40 pm SE 6.0 15.0----29.96- 62.6-----
2026-05-23 02:30 pmESE 5.1 14.0----29.96- 63.5-----
2026-05-23 02:20 pm SE 8.0 15.9----29.97- 63.5-----
2026-05-23 02:10 pm SE 8.0 14.0----29.98- 63.7-----
2026-05-23 02:00 pm SE 8.0 12.0----29.98-0.04 62.4-----
2026-05-23 01:50 pm SE 4.1 14.0----29.99- 63.1-----
2026-05-23 01:40 pm SE 6.0 12.0----29.99- 61.3-----
2026-05-23 01:30 pm SE 5.1 9.9----30.00- 61.7-----
2026-05-23 01:20 pmSSE 4.1 11.1----30.00- 61.2-----
2026-05-23 01:10 pmSSE 6.0 9.9----30.00- 60.6-----
2026-05-23 01:00 pmSSE 5.1 11.1----30.00-0.02 59.4-----
2026-05-23 12:50 pmSSE 5.1 7.0----30.01- 58.3-----
2026-05-23 12:40 pm SE 4.1 8.9----30.01- 57.4-----
2026-05-23 12:30 pmESE 2.9 8.0----30.02- 55.2-----
2026-05-23 12:20 pm NW 1.0 4.1----30.02- 48.9-----
2026-05-23 12:10 pmNNW 1.9 6.0----30.02- 47.1-----
2026-05-23 12:00 pm N 4.1 5.1----30.02-0.03 47.1-----
2026-05-23 11:50 am N 4.1 4.1----30.02- 49.5-----
2026-05-23 11:40 am E 1.9 7.0----30.02- 50.7-----
2026-05-23 11:30 am E 2.9 5.1----30.02- 50.2-----
2026-05-23 11:20 am E 4.1 6.0----30.02- 50.0-----
2026-05-23 11:10 amESE 1.9 6.0----30.02- 51.6-----
2026-05-23 11:00 am E 1.9 5.1----30.02-0.04 50.4-----
2026-05-23 10:50 am E 1.0 6.0----30.02- 51.1-----
2026-05-23 10:40 am E 1.9 7.0----30.02- 51.6-----
2026-05-23 10:30 am- 0.0 7.0----30.02- 53.4-----
2026-05-23 10:20 am SE 4.1 8.0----30.02- 53.6-----
2026-05-23 10:10 amSSE 5.1 9.9----30.02- 52.0-----
2026-05-23 10:00 amSSE 7.0 9.9----30.02-0.05 51.3-----
2026-05-23 09:50 am SE 6.0 11.1----30.03- 50.4-----
2026-05-23 09:40 am SE 5.1 8.9----30.03- 49.8-----
2026-05-23 09:30 amESE 4.1 8.9----30.04- 49.5-----
2026-05-23 09:20 am SE 4.1 8.0----30.04- 49.1-----
2026-05-23 09:10 amSSE 2.9 7.0----30.04- 48.7-----
2026-05-23 09:00 amSSE 5.1 7.0----30.05-0.03 48.2-----
2026-05-23 08:50 amSSE 5.1 7.0----30.05- 48.0-----
2026-05-23 08:40 am SE 4.1 7.0----30.05- 48.0-----
2026-05-23 08:30 am SE 2.9 8.0----30.05- 48.0-----
2026-05-23 08:20 amSSE 5.1 8.9----30.06- 48.2-----
2026-05-23 08:10 am SE 4.1 7.0----30.06- 48.0-----
2026-05-23 08:00 amSSE 5.1 7.0----30.06-0.02 47.8-----
2026-05-23 07:50 amSSE 2.9 8.9----30.06- 47.7-----
2026-05-23 07:40 am SE 5.1 7.0----30.06- 47.7-----
2026-05-23 07:30 am- 0.0 6.0----30.07- 47.3-----
2026-05-23 07:20 am- 0.0 4.1----30.07- 47.3-----
2026-05-23 07:10 am SE 1.9 4.1----30.07- 47.1-----
2026-05-23 07:00 am SE 1.9 4.1----30.07-0.02 46.9-----
2026-05-23 06:50 am S 2.9 5.1----30.07- 46.8-----
2026-05-23 06:40 am- 0.0 4.1----30.07- 46.8-----
2026-05-23 06:30 am SE 2.9 5.1----30.07- 45.7-----
2026-05-23 06:20 am- 0.0 2.9----30.07- 44.2-----
2026-05-23 06:10 am N 1.9 2.9----30.08- 44.2-----
2026-05-23 06:00 am N 1.9 4.1----30.08-0.01 44.1-----
2026-05-23 05:50 am N 2.9 4.1----30.08- 43.9-----
2026-05-23 05:40 am N 1.0 1.9----30.08- 43.9-----
2026-05-23 05:30 am N 1.9 2.9----30.08- 44.1-----
2026-05-23 05:20 am N 1.9 4.1----30.08- 44.1-----
2026-05-23 05:10 amNNW 2.9 4.1----30.08- 43.7-----
2026-05-23 05:00 am N 1.0 1.9----30.08-0.02 43.7-----
2026-05-23 04:50 am- 0.0 4.1----30.08- 43.5-----
2026-05-23 04:40 amNNW 2.9 5.1----30.09- 43.2-----
2026-05-23 04:30 amNNW 1.9 5.1----30.09- 43.3-----
2026-05-23 04:20 amNNW 4.1 6.0----30.08- 43.0-----
2026-05-23 04:10 amNNW 5.1 6.0----30.08- 42.6-----
2026-05-23 04:00 am N 5.1 6.0----30.09-0.02 43.0-----
2026-05-23 03:50 amNNW 5.1 6.0----30.08- 43.3-----
2026-05-23 03:40 am N 5.1 6.0----30.09- 43.9-----
2026-05-23 03:30 amNNW 5.1 7.0----30.09- 45.5-----
2026-05-23 03:20 amNNE 2.9 4.1----30.09- 46.2-----
2026-05-23 03:10 am N 4.1 4.1----30.09- 47.7-----
2026-05-23 03:00 am- 0.0 1.9----30.09-0.02 50.9-----
2026-05-23 02:50 am SE 1.0 4.1----30.09- 51.1-----
2026-05-23 02:40 amSSE 1.9 5.1----30.09- 51.3-----
2026-05-23 02:30 am SE 1.9 6.0----30.10- 51.6-----
2026-05-23 02:20 amSSE 4.1 8.0----30.10- 51.8-----
2026-05-23 02:10 amSSE 2.9 6.0----30.09- 51.6-----
2026-05-23 02:00 amSSE 5.1 9.9----30.10-0.02 51.8-----
2026-05-23 01:50 am SE 2.9 6.0----30.10- 51.8-----
2026-05-23 01:40 amSSE 2.9 6.0----30.10- 52.0-----
2026-05-23 01:30 amESE 1.0 4.1----30.10- 52.0-----
2026-05-23 01:20 am- 0.0 5.1----30.11- 52.2-----
2026-05-23 01:10 amSSE 1.9 5.1----30.11- 52.3-----
2026-05-23 01:00 am- 0.0 4.1----30.11-0.02 52.5-----
2026-05-23 12:50 amSSE 1.0 5.1----30.11- 52.7-----
2026-05-23 12:40 am SE 2.9 6.0----30.11- 53.1-----
2026-05-23 12:30 am SE 5.1 7.0----30.11- 53.4-----
2026-05-23 12:20 am SE 5.1 7.0----30.11- 53.8-----
2026-05-23 12:10 amSSE 6.0 8.9----30.12- 54.1-----
2026-05-23 12:00 amSSE 6.0 8.9----30.11-0.02 54.1-----
2026-05-22 11:50 pm SE 7.0 8.9----30.11- 54.0-----
2026-05-22 11:40 pmSSE 5.1 9.9----30.12- 53.8-----
2026-05-22 11:30 pmSSE 4.1 9.9----30.12- 53.6-----
2026-05-22 11:20 pm SE 5.1 12.0----30.13- 53.6-----
2026-05-22 11:10 pm SE 7.0 13.0----30.13- 53.6-----
2026-05-22 11:00 pmSSE 8.0 13.0----30.12-0.01 53.8-----
2026-05-22 10:50 pmSSE 6.0 14.0----30.13- 54.1-----
2026-05-22 10:40 pmSSE 6.0 15.9----30.13- 54.5-----
2026-05-22 10:30 pmSSE 7.0 13.0----30.14- 54.5-----
2026-05-22 10:20 pmSSE 7.0 13.0----30.13- 54.1-----
2026-05-22 10:10 pm SE 7.0 13.0----30.13- 54.3-----
2026-05-22 10:00 pmSSE 8.0 13.0----30.13-0.01 54.7-----
2026-05-22 09:50 pmSSE 6.0 12.0----30.13- 54.9-----
2026-05-22 09:40 pmSSE 7.0 14.0----30.13- 55.0-----
2026-05-22 09:30 pmSSE 4.1 8.9----30.13- 55.0-----
2026-05-22 09:20 pmSSE 5.1 11.1----30.13- 55.4-----
2026-05-22 09:10 pmSSE 8.0 14.0----30.13- 56.1-----
2026-05-22 09:00 pm SE 8.0 13.0----30.13-0.03 56.5-----
2026-05-22 08:50 pmSSE 7.0 13.0----30.12- 57.0-----
2026-05-22 08:40 pmSSE 5.1 11.1----30.14- 57.2-----
2026-05-22 08:30 pmSSE 5.1 12.0----30.13- 57.2-----
2026-05-22 08:20 pmSSE 8.0 13.0----30.13- 57.6-----
2026-05-22 08:10 pmSSE 6.0 12.0----30.13- 58.1-----
2026-05-22 08:00 pm SE 6.0 12.0----30.13-0.04 58.8-----
2026-05-22 07:50 pmSSE 6.0 9.9----30.13- 58.6-----
2026-05-22 07:40 pmSSE 7.0 13.0----30.14- 58.6-----
2026-05-22 07:30 pm SE 7.0 14.0----30.14- 58.6-----
2026-05-22 07:20 pm SE 5.1 13.0----30.14- 58.8-----
2026-05-22 07:10 pm SE 6.0 15.0----30.14- 59.0-----
2026-05-22 07:00 pmSSE 8.9 14.0----30.14-0.06 59.2-----
2026-05-22 06:50 pm SE 6.0 13.0----30.15- 59.5-----
2026-05-22 06:40 pmSSE 7.0 12.0----30.15- 59.5-----
2026-05-22 06:30 pmSSE 7.0 13.0----30.16- 60.1-----
2026-05-22 06:20 pmSSE 8.0 14.0----30.16- 59.9-----
2026-05-22 06:10 pm SE 5.1 9.9----30.16- 59.9-----
2026-05-22 06:00 pm SE 5.1 14.0----30.16-0.05 58.8-----
2026-05-22 05:50 pmSSE 2.9 8.0----30.18- 57.7-----
2026-05-22 05:40 pmESE 1.9 6.0----30.17- 58.6-----
2026-05-22 05:30 pm E 1.9 6.0----30.17- 56.8-----
2026-05-22 05:20 pm E 1.9 7.0----30.17- 56.5-----
2026-05-22 05:10 pm E 1.0 8.0----30.17- 55.8-----
2026-05-22 05:00 pmESE 1.0 5.1----30.17-0.06 57.4-----
2026-05-22 04:50 pm SE 1.9 8.0----30.18- 56.5-----