Station SBLM4 - Saginaw Bay Light #1, MI Image indicating link to RSS feed of recent meteorological observations for station SBLM4


Conditions at SBLM4 as of
(4:00 am EST)
0900 GMT on 12/29/2025:
     

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):WSW ( 250 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 35.0 kts
5-day plot - Wind Gust Wind Gust (GST): 40.0 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 35.0 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 36.9 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(EST)
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
2025-12-29 03:50 amWSW 36.9 45.1------------
2025-12-29 03:40 amWSW 38.1 42.9------------
2025-12-29 03:30 amWSW 35.9 42.0------------
2025-12-29 03:20 amWSW 36.9 42.0------------
2025-12-29 03:10 amWSW 33.0 39.0------------
2025-12-29 03:00 amWSW 34.0 42.9------------
2025-12-29 02:50 amWSW 36.9 42.9------------
2025-12-29 02:40 amWSW 32.1 41.0------------
2025-12-29 02:30 amWSW 34.0 42.0------------
2025-12-29 02:20 amWSW 35.9 41.0------------
2025-12-29 02:10 amWSW 35.9 42.9------------
2025-12-29 02:00 amWSW 33.0 39.0------------
2025-12-29 01:50 amWSW 36.9 45.1------------
2025-12-29 01:40 amWSW 36.9 42.0------------
2025-12-29 01:30 amWSW 32.1 38.1------------
2025-12-29 01:20 amWSW 31.1 34.0------------
2025-12-29 01:10 amWSW 28.0 32.1------------
2025-12-29 01:00 amWSW 26.0 33.0------------
2025-12-29 12:50 amWSW 29.9 38.1------------
2025-12-29 12:40 amWSW 29.9 38.1------------
2025-12-29 12:30 amWSW 32.1 38.1------------
2025-12-29 12:20 amWSW 32.1 38.1------------
2025-12-29 12:10 amWSW 32.1 35.0------------
2025-12-29 12:00 amWSW 32.1 39.0------------
2025-12-28 11:50 pm SW 31.1 35.0------------
2025-12-28 11:40 pmSSW 24.1 27.0------------
2025-12-28 11:30 pm S 21.0 25.1------------
2025-12-28 11:20 pm S 15.9 17.1------------
2025-12-28 11:10 pm SE 11.1 15.0------------
2025-12-28 11:00 pm SE 9.9 11.1------------
2025-12-28 10:50 pmESE 9.9 11.1------------
2025-12-28 10:40 pm E 9.9 11.1------------
2025-12-28 10:30 pm E 11.1 12.0------------
2025-12-28 10:20 pmENE 12.0 13.0------------
2025-12-28 10:10 pmENE 11.1 13.0------------
2025-12-28 10:00 pmENE 12.0 13.0------------
2025-12-28 09:50 pmENE 11.1 13.0------------
2025-12-28 09:40 pmENE 9.9 12.0------------
2025-12-28 09:30 pmENE 12.0 13.0------------
2025-12-28 09:20 pm NE 11.1 11.1------------
2025-12-28 09:10 pm NE 8.9 9.9------------
2025-12-28 09:00 pm NE 8.0 9.9------------
2025-12-28 08:50 pmNNE 8.0 8.9------------
2025-12-28 08:40 pmNNE 6.0 7.0------------
2025-12-28 08:30 pmENE 7.0 12.0------------
2025-12-28 08:20 pm NW 14.0 15.0------------
2025-12-28 08:10 pmESE 5.1 12.0------------
2025-12-28 08:00 pmESE 8.9 14.0------------
2025-12-28 07:50 pmESE 11.1 13.0------------
2025-12-28 07:40 pmESE 13.0 15.9------------
2025-12-28 07:30 pmESE 14.0 15.9------------
2025-12-28 07:20 pmESE 15.0 18.1------------
2025-12-28 07:10 pm E 17.1 18.1------------
2025-12-28 07:00 pm E 15.0 15.9------------
2025-12-28 06:50 pm E 14.0 15.0------------
2025-12-28 06:40 pm E 13.0 15.0------------
2025-12-28 06:30 pm E 14.0 15.9------------
2025-12-28 06:20 pm E 14.0 15.9------------
2025-12-28 06:10 pm E 15.0 15.9------------
2025-12-28 06:00 pm E 14.0 15.0------------
2025-12-28 05:50 pm- 0.0 0.0------------
2025-12-28 05:40 pm- 0.0 0.0------------
2025-12-28 05:30 pm- 0.0 0.0------------
2025-12-28 05:20 pm- 0.0 0.0------------
2025-12-28 05:10 pm- 0.0 0.0------------
2025-12-28 05:00 pm- 0.0 0.0------------
2025-12-28 04:50 pm- 0.0 0.0------------
2025-12-28 04:40 pm- 0.0 0.0------------
2025-12-28 04:30 pm- 0.0 0.0------------
2025-12-28 04:20 pm- 0.0 0.0------------
2025-12-28 04:10 pm- 0.0 0.0------------
2025-12-28 04:00 pm- 0.0 0.0------------
2025-12-28 03:50 pm- 0.0 0.0------------
2025-12-28 03:40 pm- 0.0 0.0------------
2025-12-28 03:30 pm- 0.0 0.0------------
2025-12-28 03:20 pm- 0.0 0.0------------
2025-12-28 03:10 pm- 0.0 0.0------------
2025-12-28 03:00 pm- 0.0 0.0------------
2025-12-28 02:50 pm- 0.0 0.0------------
2025-12-28 02:40 pm- 0.0 0.0------------
2025-12-28 02:30 pm- 0.0 0.0------------
2025-12-28 02:20 pm- 0.0 0.0------------
2025-12-28 02:10 pm- 0.0 0.0------------
2025-12-28 02:00 pm- 0.0 0.0------------
2025-12-28 01:50 pm- 0.0 0.0------------
2025-12-28 01:40 pm- 0.0 0.0------------
2025-12-28 01:30 pm- 0.0 0.0------------
2025-12-28 01:20 pm- 0.0 0.0------------
2025-12-28 01:10 pm- 0.0 0.0------------
2025-12-28 01:00 pm- 0.0 0.0------------
2025-12-28 12:50 pm- 0.0 0.0------------
2025-12-28 12:40 pm- 0.0 0.0------------
2025-12-28 12:30 pm- 0.0 0.0------------
2025-12-28 12:20 pm- 0.0 0.0------------
2025-12-28 12:10 pm- 0.0 0.0------------
2025-12-28 12:00 pm- 0.0 0.0------------
2025-12-28 11:50 am- 0.0 0.0------------
2025-12-28 11:40 am- 0.0 0.0------------
2025-12-28 11:30 am- 0.0 0.0------------
2025-12-28 11:20 am- 0.0 0.0------------
2025-12-28 11:10 am- 0.0 0.0------------
2025-12-28 11:00 am- 0.0 0.0------------
2025-12-28 10:50 am- 0.0 0.0------------
2025-12-28 10:40 am- 0.0 0.0------------
2025-12-28 10:30 am- 0.0 0.0------------
2025-12-28 10:20 am- 0.0 0.0------------
2025-12-28 10:10 am- 0.0 0.0------------
2025-12-28 10:00 am- 0.0 0.0------------
2025-12-28 09:50 am- 0.0 0.0------------
2025-12-28 09:40 am- 0.0 0.0------------
2025-12-28 09:30 am- 0.0 0.0------------
2025-12-28 09:20 am- 0.0 0.0------------
2025-12-28 09:10 am- 0.0 0.0------------
2025-12-28 09:00 am- 0.0 0.0------------
2025-12-28 08:50 am- 0.0 0.0------------
2025-12-28 08:40 am- 0.0 0.0------------
2025-12-28 08:30 am- 0.0 0.0------------
2025-12-28 08:20 am- 0.0 0.0------------
2025-12-28 08:10 am- 0.0 0.0------------
2025-12-28 08:00 am- 0.0 0.0------------
2025-12-28 07:50 am- 0.0 0.0------------
2025-12-28 07:40 am- 0.0 0.0------------
2025-12-28 07:30 am- 0.0 0.0------------
2025-12-28 07:20 am- 0.0 0.0------------
2025-12-28 07:10 am- 0.0 0.0------------
2025-12-28 07:00 am- 0.0 0.0------------
2025-12-28 06:50 am- 0.0 0.0------------
2025-12-28 06:40 am- 0.0 0.0------------
2025-12-28 06:30 am- 0.0 0.0------------
2025-12-28 06:20 am- 0.0 0.0------------
2025-12-28 06:10 am- 0.0 0.0------------
2025-12-28 06:00 am- 0.0 0.0------------
2025-12-28 05:50 am- 0.0 0.0------------
2025-12-28 05:40 am- 0.0 0.0------------
2025-12-28 05:30 am- 0.0 0.0------------
2025-12-28 05:20 am- 0.0 0.0------------
2025-12-28 05:10 am- 0.0 0.0------------
2025-12-28 04:30 am- 0.0-------------
2025-12-28 04:20 am- 0.0 0.0------------
2025-12-28 04:10 am- 0.0 0.0------------
2025-12-28 04:00 am- 0.0 0.0------------
2025-12-28 03:50 am- 0.0 0.0------------