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
red diamond Stations with no data in last 8 hours
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Station SVNM4

Conditions at SVNM4 as of
(5:00 am EDT)
0900 GMT on 04/26/2024:
     

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): E ( 80 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9 kts
5-day plot - Wind Gust Wind Gust (GST): 14 kts
5-day plot - Air Temperature Air Temperature (ATMP): 41.9 °F
5-day plot - Wind Chill Wind Chill (CHILL): 34.7 °F
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
2024-04-26 04:50 am E 9 12------ 42.1-----
2024-04-26 04:40 am E 8 13------ 42.1-----
2024-04-26 04:30 am E 9 13------ 42.3-----
2024-04-26 04:20 am E 8 11------ 42.4-----
2024-04-26 04:10 am E 9 12------ 42.4-----
2024-04-26 04:00 amENE 7 10------ 42.4-----
2024-04-26 03:50 amENE 8 10------ 43.0-----
2024-04-26 03:40 am E 8 12------ 43.0-----
2024-04-26 03:30 amENE 8 10------ 43.0-----
2024-04-26 03:20 amENE 8 11------ 43.3-----
2024-04-26 03:10 am E 9 10------ 43.7-----
2024-04-26 03:00 am E 8 9------ 43.7-----
2024-04-26 02:50 am E 7 9------ 43.9-----
2024-04-26 02:40 am E 6 8------ 43.7-----
2024-04-26 02:30 am E 6 7------ 43.9-----
2024-04-26 02:20 am E 5 6------ 44.1-----
2024-04-26 02:10 am E 7 9------ 44.1-----
2024-04-26 02:00 am E 6 7------ 44.4-----
2024-04-26 01:50 am E 6 8------ 45.0-----
2024-04-26 01:40 am E 7 9------ 45.1-----
2024-04-26 01:30 am E 6 8------ 45.1-----
2024-04-26 01:20 am E 7 9------ 45.5-----
2024-04-26 01:10 am E 6 8------ 45.1-----
2024-04-26 01:00 am E 6 7------ 45.0-----
2024-04-26 12:50 am E 6 8------ 45.1-----
2024-04-26 12:40 am E 5 6------ 45.3-----
2024-04-26 12:30 am E 6 8------ 45.1-----
2024-04-26 12:20 amENE 6 8------ 45.0-----
2024-04-26 12:10 amENE 6 7------ 44.4-----
2024-04-26 12:00 amENE 7 8------ 44.6-----
2024-04-25 11:50 pm NE 8 8------ 44.6-----
2024-04-25 11:40 pm NE 6 8------ 44.6-----
2024-04-25 11:30 pm NE 6 7------ 44.6-----
2024-04-25 11:20 pm NE 6 7------ 44.4-----
2024-04-25 11:10 pm NE 6 7------ 44.4-----
2024-04-25 11:00 pmNNE 4 5------ 45.0-----
2024-04-25 10:50 pmNNE 5 6------ 45.7-----
2024-04-25 10:40 pm N 5 5------ 45.9-----
2024-04-25 10:30 pm N 4 5------ 45.9-----
2024-04-25 10:20 pmNNE 5 5------ 46.2-----
2024-04-25 10:10 pm N 6 7------ 46.6-----
2024-04-25 10:00 pmNNE 5 6------ 46.8-----
2024-04-25 09:50 pm N 6 7------ 47.3-----
2024-04-25 09:40 pm N 10 12------ 47.1-----
2024-04-25 09:30 pm N 12 13------ 46.9-----
2024-04-25 09:20 pm N 13 14------ 46.9-----
2024-04-25 09:10 pm N 13 14------ 46.9-----
2024-04-25 09:00 pmNNW 12 14------ 46.6-----
2024-04-25 08:50 pmNNW 11 12------ 46.6-----
2024-04-25 08:40 pmNNW 12 13------ 46.4-----
2024-04-25 08:30 pmNNW 12 13------ 46.6-----
2024-04-25 08:20 pmNNW 11 12------ 46.6-----
2024-04-25 08:10 pmNNW 10 11------ 46.8-----
2024-04-25 08:00 pmNNW 10 11------ 46.8-----
2024-04-25 07:40 pmNNW 12 13------ 46.6-----
2024-04-25 07:30 pmNNW 12 14------ 46.8-----
2024-04-25 07:20 pmNNW 12 13------ 46.4-----
2024-04-25 07:10 pmNNW 14 15------ 46.4-----
2024-04-25 07:00 pmNNW 13 14------ 46.6-----
2024-04-25 06:50 pmNNW 13 15------ 46.4-----
2024-04-25 06:40 pmNNW 12 13------ 46.4-----
2024-04-25 06:30 pmNNW 14 15------ 46.0-----
2024-04-25 06:20 pm NW 13 15------ 46.4-----
2024-04-25 06:10 pm NW 15 16------ 46.2-----
2024-04-25 06:00 pmNNW 14 15------ 46.0-----
2024-04-25 05:50 pm NW 13 14------ 46.0-----
2024-04-25 05:40 pmNNW 12 14------ 46.2-----
2024-04-25 05:30 pm NW 12 14------ 46.0-----
2024-04-25 05:20 pm NW 13 14------ 45.7-----
2024-04-25 05:10 pm NW 12 14------ 45.3-----
2024-04-25 05:00 pm NW 13 15------ 45.0-----
2024-04-25 04:50 pmWNW 13 14------ 45.1-----
2024-04-25 04:40 pmWNW 13 14------ 44.8-----
2024-04-25 04:30 pmWNW 13 13------ 45.0-----
2024-04-25 04:20 pmWNW 13 14------ 45.1-----
2024-04-25 04:10 pmWNW 13 15------ 45.0-----
2024-04-25 04:00 pmWNW 13 14------ 45.0-----
2024-04-25 03:50 pmWNW 13 14------ 44.8-----
2024-04-25 03:40 pmWNW 13 14------ 45.0-----
2024-04-25 03:30 pmWNW 13 14------ 44.8-----
2024-04-25 03:20 pmWNW 12 13------ 44.6-----
2024-04-25 03:10 pmWNW 12 13------ 44.1-----
2024-04-25 03:00 pmWNW 11 13------ 44.4-----
2024-04-25 02:50 pmWNW 12 13------ 44.1-----
2024-04-25 02:40 pm W 11 12------ 44.1-----
2024-04-25 02:30 pm W 11 12------ 43.7-----
2024-04-25 02:20 pmWNW 12 13------ 43.9-----
2024-04-25 02:10 pmWNW 13 14------ 44.1-----
2024-04-25 02:00 pmWNW 13 15------ 44.2-----
2024-04-25 01:50 pmWNW 12 13------ 44.4-----
2024-04-25 01:40 pmWNW 11 12------ 44.4-----
2024-04-25 01:30 pmWNW 12 13------ 44.4-----
2024-04-25 01:20 pmWNW 10 11------ 44.2-----
2024-04-25 01:10 pmWNW 10 11------ 44.2-----
2024-04-25 01:00 pmWNW 10 11------ 44.2-----
2024-04-25 12:50 pmWNW 10 11------ 44.1-----
2024-04-25 12:40 pmWNW 10 11------ 44.1-----
2024-04-25 12:30 pmWNW 10 10------ 44.1-----
2024-04-25 12:20 pm W 9 10------ 43.7-----
2024-04-25 12:10 pm W 9 10------ 43.7-----
2024-04-25 12:00 pm W 8 9------ 43.5-----
2024-04-25 11:50 amWNW 6 7------ 43.7-----
2024-04-25 11:40 amWNW 7 7------ 43.5-----
2024-04-25 11:30 amWNW 7 7------ 43.3-----
2024-04-25 11:20 amWNW 7 8------ 43.2-----
2024-04-25 11:10 am W 6 7------ 42.8-----
2024-04-25 11:00 am W 7 8------ 42.6-----
2024-04-25 10:50 am W 6 7------ 42.6-----
2024-04-25 10:40 am W 5 5------ 42.6-----
2024-04-25 10:30 amWNW 4 4------ 42.8-----
2024-04-25 10:20 amWNW 3 3------ 43.2-----
2024-04-25 10:10 am W 2 3------ 42.6-----
2024-04-25 10:00 am W 2 2------ 42.8-----
2024-04-25 09:50 amSSW 1 1------ 43.9-----
2024-04-25 09:40 am- 0 1------ 45.0-----
2024-04-25 09:30 amESE 1 2------ 42.6-----
2024-04-25 09:20 am E 2 3------ 41.7-----
2024-04-25 09:10 am E 3 3------ 40.8-----
2024-04-25 09:00 am E 4 5------ 39.7-----
2024-04-25 08:50 am E 5 5------ 39.4-----
2024-04-25 08:40 am E 4 4------ 39.2-----
2024-04-25 08:30 am E 4 4------ 38.7-----
2024-04-25 08:20 am E 5 5------ 38.1-----
2024-04-25 08:10 am E 4 6------ 36.9-----
2024-04-25 07:50 am E 5 6------ 35.4-----
2024-04-25 07:40 amENE 6 7------ 34.5-----
2024-04-25 07:30 amENE 6 7------ 33.8-----
2024-04-25 07:20 amENE 6 7------ 33.4-----
2024-04-25 07:10 am E 3 3------ 37.0-----
2024-04-25 07:00 am E 2 3------ 35.6-----
2024-04-25 06:50 am E 3 3------ 34.3-----
2024-04-25 06:40 am E 4 4------ 33.6-----
2024-04-25 06:30 am E 4 4------ 33.8-----
2024-04-25 06:20 am E 4 4------ 34.0-----
2024-04-25 06:00 am E 5 5------ 34.2-----
2024-04-25 05:50 am E 5 5------ 33.6-----
2024-04-25 05:40 amENE 6 7------ 34.0-----
2024-04-25 05:30 amENE 5 5------ 34.9-----
2024-04-25 05:20 am E 3 4------ 36.5-----
2024-04-25 05:10 am E 3 4------ 35.6-----
2024-04-25 05:00 am E 4 4------ 36.0-----
2024-04-25 04:50 am E 3 4------ 35.4-----