Station List

Station SVNM4 - South Haven Light, South Haven, MI Image indicating link to RSS feed of recent meteorological observations for station SVNM4

Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
42.401 N 86.288 W (42°24'5" N 86°17'17" W)

Site elevation: 176 m above mean sea level
Air temp height: 13.7 m above site elevation
Anemometer height: 16.8 m above site elevation

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station SVNM4

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yellow diamond Stations with recent data
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Station SVNM4

Conditions at SVNM4 as of
(2:30 pm EST)
1930 GMT on 12/01/2024:
     

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): SW ( 230 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 8 kts
5-day plot - Wind Gust Wind Gust (GST): 10 kts
5-day plot - Air Temperature Air Temperature (ATMP): 28.8 °F
5-day plot - Wind Chill Wind Chill (CHILL): 20.1 °F
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
2024-12-01 02:20 pmWSW 16 19------ 29.1-----
2024-12-01 02:10 pmWSW 11 13------ 28.9-----
2024-12-01 01:40 pm W 16 17------ 28.9-----
2024-12-01 01:30 pmWSW 13 15------ 28.8-----
2024-12-01 12:10 pmWSW 14 16------ 27.9-----
2024-12-01 12:00 pm W 11 13------ 27.9-----
2024-12-01 11:50 am W 16 19------ 27.9-----
2024-12-01 11:40 am W 13 16------ 28.2-----
2024-12-01 11:30 am W 12 15------ 27.7-----
2024-12-01 11:20 am W 7 11------ 27.7-----
2024-12-01 11:10 amWSW 9 14------ 27.9-----
2024-12-01 11:00 am W 16 20------ 27.9-----
2024-12-01 10:50 am W 15 19------ 27.9-----
2024-12-01 10:40 am W 13 18------ 27.7-----
2024-12-01 10:30 am W 16 19------ 27.9-----
2024-12-01 10:20 amWNW 14 17------ 27.9-----
2024-12-01 10:10 amWSW 14 16------ 27.3-----
2024-12-01 10:00 am W 8 15------ 27.7-----
2024-12-01 09:30 am W 14 19------ 27.3-----
2024-12-01 09:20 am W 14 17------ 27.3-----
2024-12-01 09:00 amWSW 14 16------ 27.0-----
2024-12-01 08:30 am W 16 20------ 27.3-----
2024-12-01 08:20 am W 12 15------ 26.4-----
2024-12-01 08:10 am W 14 18------ 27.0-----
2024-12-01 07:50 am W 18 21------ 27.0-----
2024-12-01 07:40 am W 13 16------ 26.6-----
2024-12-01 07:10 am W 15 20------ 26.6-----
2024-12-01 07:00 am W 18 21------ 27.1-----
2024-12-01 06:20 am W 22 27------ 26.6-----
2024-12-01 06:10 am W 22 26------ 27.1-----
2024-12-01 05:20 amWSW 16 25------ 27.5-----
2024-12-01 05:10 am W 17 21------ 27.5-----
2024-12-01 05:00 am W 20 23------ 27.3-----
2024-12-01 04:50 am W 17 24------ 27.5-----
2024-12-01 04:40 am W 20 22------ 28.2-----
2024-12-01 04:30 am W 16 19------ 27.3-----
2024-12-01 04:20 am W 21 25------ 27.3-----
2024-12-01 04:10 am W 20 28------ 27.9-----
2024-12-01 04:00 am W 21 26------ 27.9-----
2024-12-01 03:50 am W 21 28------ 28.0-----
2024-12-01 03:40 am W 22 25------ 28.0-----
2024-12-01 03:30 am W 17 19------ 28.0-----
2024-12-01 03:20 am W 19 22------ 27.9-----
2024-12-01 03:10 am W 17 19------ 28.2-----
2024-12-01 02:50 am W 17 21------ 28.6-----
2024-12-01 02:40 am W 16 19------ 28.4-----
2024-12-01 02:30 am W 21 23------ 28.6-----
2024-12-01 02:20 am W 16 20------ 28.4-----
2024-12-01 02:10 am W 18 22------ 29.3-----
2024-12-01 02:00 am W 19 22------ 28.6-----
2024-12-01 01:50 am W 19 24------ 29.1-----
2024-12-01 01:30 am W 21 23------ 29.3-----
2024-12-01 01:20 amWSW 14 17------ 28.8-----
2024-12-01 01:10 am W 19 23------ 28.8-----
2024-12-01 12:40 am W 16 21------ 28.9-----
2024-12-01 12:30 amWSW 13 15------ 28.8-----
2024-11-30 11:50 pm W 20 24------ 28.8-----
2024-11-30 11:20 pmWSW 17 24------ 28.8-----
2024-11-30 11:10 pmWSW 18 22------ 28.9-----
2024-11-30 11:00 pm W 19 24------ 28.8-----
2024-11-30 10:50 pmWSW 17 20------ 28.4-----
2024-11-30 10:40 pmWSW 19 24------ 28.8-----
2024-11-30 10:30 pmWSW 20 23------ 28.9-----
2024-11-30 10:20 pmWSW 16 22------ 28.8-----
2024-11-30 10:10 pmWSW 21 26------ 29.1-----
2024-11-30 10:00 pm W 20 25------ 28.8-----
2024-11-30 09:50 pm W 20 24------ 28.8-----
2024-11-30 09:40 pm W 20 23------ 29.3-----
2024-11-30 09:30 pmWSW 20 22------ 29.1-----
2024-11-30 09:20 pm W 21 24------ 29.5-----
2024-11-30 09:10 pmWSW 18 26------ 29.5-----
2024-11-30 08:50 pm W 23 26------ 29.3-----
2024-11-30 08:30 pm W 19 23------ 29.8-----
2024-11-30 08:20 pm W 24 28------ 29.8-----
2024-11-30 08:00 pmWSW 18 20------ 29.7-----
2024-11-30 07:40 pmWSW 22 29------ 30.0-----
2024-11-30 07:30 pmWSW 17 21------ 29.7-----
2024-11-30 07:20 pmWSW 17 20------ 29.5-----
2024-11-30 06:00 pmWSW 18 21------ 28.4-----
2024-11-30 05:50 pmWSW 14 15------ 28.4-----
2024-11-30 05:40 pmWSW 20 23------ 28.0-----
2024-11-30 05:30 pm SW 16 19------ 27.7-----
2024-11-30 05:20 pm SW 22 26------ 28.0-----
2024-11-30 05:10 pmWSW 16 18------ 27.5-----
2024-11-30 05:00 pm SW 16 20------ 27.5-----
2024-11-30 04:50 pmWSW 19 22------ 27.9-----
2024-11-30 04:40 pmWSW 19 22------ 27.9-----
2024-11-30 04:30 pm SW 17 20------ 27.3-----
2024-11-30 04:20 pmWSW 22 24------ 27.1-----
2024-11-30 04:10 pmWSW 16 19------ 26.8-----
2024-11-30 04:00 pm SW 16 18------ 26.2-----
2024-11-30 03:50 pmWSW 14 17------ 26.1-----
2024-11-30 03:40 pm SW 11 15------ 25.5-----
2024-11-30 03:20 pmWSW 16 19------ 25.9-----