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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

Station SVNM4
Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
     (24 hours for tsunami stations)


Conditions at SVNM4 as of
(7:00 am EDT)
1100 GMT on 10/22/2019:
     

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): SSE ( 160 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 21 kts
5-day plot - Wind Gust Wind Gust (GST): 26 kts
5-day plot - Air Temperature Air Temperature (ATMP): 51.3 °F
5-day plot - Wind Chill Wind Chill (CHILL): 44.6 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
5-day plot - Wind Direction 5-day plot - Wind Speed 5-day plot - Wind Gust 5-day plot - Wave Height 5-day plot - Dominant Wave Period 5-day plot - Average Period 5-day plot - Mean Wave Direction 5-day plot - Atmospheric Pressure 5-day plot - Pressure Tendency 5-day plot - Air Temperature 5-day plot - Water Temperature 5-day plot - Dew Point 5-day plot - Salinity 5-day plot - Visibility 5-day plot - Tide (above MLLW)
MM DD TIME
(EDT)
WDIR WSPD
kts
GST
kts
WVHT
ft
DPD
sec
APD
sec
MWD PRES
in
PTDY
in
ATMP
°F
WTMP
°F
DEWP
°F
SAL
psu
VIS
nmi
TIDE
ft
1022 6:50 amSSE 19 23------ 51.1-----
1022 6:40 amSSE 17 22------ 51.4-----
1022 6:30 am S 19 22------ 51.6-----
1022 6:20 am S 22 25------ 52.2-----
1022 6:10 am S 24 27------ 52.0-----
1022 6:00 am S 20 24------ 52.3-----
1022 5:50 am S 24 27------ 52.2-----
1022 5:40 am S 22 26------ 52.3-----
1022 5:30 am S 23 28------ 52.2-----
1022 5:20 am S 21 25------ 52.5-----
1022 5:10 am S 21 25------ 52.5-----
1022 5:00 am S 20 25------ 52.2-----
1022 4:50 am S 19 24------ 52.0-----
1022 4:40 am S 17 20------ 52.0-----
1022 4:30 am S 17 22------ 52.2-----
1022 4:20 am S 19 23------ 52.3-----
1022 4:10 am S 19 22------ 52.5-----
1022 4:00 am S 18 21------ 52.5-----
1022 3:50 amSSE 17 20------ 52.5-----
1022 3:40 amSSE 17 20------ 52.9-----
1022 3:30 amSSE 19 21------ 53.1-----
1022 3:20 amSSE 17 21------ 53.1-----
1022 3:10 amSSE 18 23------ 53.4-----
1022 3:00 am S 20 24------ 54.1-----
1022 2:50 am S 21 24------ 54.5-----
1022 2:40 am S 19 25------ 54.1-----
1022 2:30 am S 17 21------ 54.3-----
1022 2:20 am S 21 25------ 55.0-----
1022 2:10 am S 22 25------ 55.4-----
1022 2:00 am S 22 24------ 55.4-----
1022 1:50 am S 24 26------ 55.6-----
1022 1:40 am S 25 29------ 55.8-----
1022 1:30 am S 24 27------ 55.8-----
1022 1:20 am S 26 28------ 55.9-----
1022 1:10 am S 27 30------ 56.1-----
1022 1:00 amSSW 26 31------ 56.3-----
102212:50 amSSW 23 27------ 56.3-----
102212:40 amSSW 26 30------ 56.3-----
102212:30 amSSW 27 32------ 56.5-----
102212:20 amSSW 26 29------ 56.5-----
102212:10 amSSW 24 26------ 56.3-----
102212:00 amSSW 26 29------ 56.5-----
102111:50 pmSSW 22 26------ 56.3-----
102111:40 pmSSW 26 30------ 56.5-----
102111:30 pmSSW 27 32------ 56.7-----
102111:20 pmSSW 26 31------ 56.7-----
102111:10 pm SW 22 24------ 56.3-----
102111:00 pm SW 24 27------ 56.8-----
102110:50 pm SW 23 28------ 57.9-----
102110:40 pmSSW 24 27------ 58.3-----
102110:30 pmSSW 21 26------ 58.5-----
102110:20 pmSSW 26 27------ 59.0-----
102110:10 pmSSW 25 28------ 59.2-----
102110:00 pmSSW 23 26------ 59.4-----
1021 9:50 pm SW 24 26------ 59.5-----
1021 9:40 pmSSW 17 21------ 59.4-----
1021 9:30 pmSSW 17 20------ 59.4-----
1021 9:20 pmSSW 19 22------ 59.9-----
1021 9:10 pm S 14 17------ 58.1-----
1021 9:00 pm S 19 21------ 57.7-----
1021 8:50 pm S 23 25------ 57.4-----
1021 8:40 pmSSW 19 30------ 62.2-----
1021 8:30 pm S 14 16------ 62.8-----
1021 8:20 pm S 17 21------ 63.0-----
1021 8:00 pm S 17 20------ 63.1-----
1021 7:50 pmSSE 15 18------ 63.1-----
1021 7:40 pmSSE 14 17------ 63.3-----
1021 7:30 pmSSE 15 17------ 63.3-----
1021 7:20 pmSSE 15 19------ 63.5-----
1021 7:10 pmSSE 14 16------ 63.5-----
1021 7:00 pmSSE 15 18------ 63.5-----
1021 6:50 pm S 15 18------ 63.5-----
1021 6:40 pmSSE 16 22------ 63.9-----
1021 6:30 pmSSE 15 18------ 63.9-----
1021 6:20 pm SE 15 18------ 63.9-----
1021 6:10 pm SE 12 14------ 63.1-----
1021 6:00 pm SE 12 15------ 62.8-----
1021 5:50 pmSSE 12 14------ 62.6-----
1021 5:40 pm SE 14 20------ 63.5-----
1021 5:30 pmSSE 14 16------ 63.5-----
1021 5:20 pmSSE 15 21------ 63.5-----
1021 5:10 pm SE 15 19------ 63.0-----
1021 5:00 pm SE 14 18------ 63.0-----
1021 4:50 pm SE 14 18------ 62.6-----
1021 4:40 pm SE 14 16------ 62.2-----
1021 4:30 pm SE 14 15------ 61.7-----
1021 4:20 pm SE 16 20------ 61.5-----
1021 4:10 pm SE 19 23------ 62.1-----
1021 4:00 pm SE 15 21------ 61.7-----
1021 3:50 pm SE 16 22------ 62.1-----
1021 3:40 pm SE 13 17------ 61.5-----
1021 3:30 pm SE 14 19------ 61.9-----
1021 3:20 pm SE 17 21------ 61.7-----
1021 3:10 pm SE 20 27------ 61.3-----
1021 3:00 pm SE 16 21------ 61.2-----
1021 2:50 pm SE 16 23------ 61.2-----
1021 2:40 pm SE 17 20------ 61.5-----
1021 2:30 pm SE 17 22------ 61.3-----
1021 2:20 pm SE 17 21------ 61.0-----
1021 2:10 pmESE 20 24------ 61.0-----
1021 2:00 pm SE 21 26------ 60.6-----
1021 1:50 pmESE 19 24------ 60.1-----
1021 1:40 pmESE 19 25------ 59.7-----
1021 1:30 pmESE 19 32------ 59.2-----
1021 1:20 pm E 22 35------ 59.0-----
1021 1:10 pm E 18 23------ 58.3-----
1021 1:00 pm E 28 34------ 58.5-----
102112:50 pm E 22 33------ 58.5-----
102112:40 pm E 19 26------ 58.3-----
102112:30 pmESE 17 23------ 58.5-----
102112:20 pmESE 16 21------ 58.6-----
102112:10 pmESE 15 20------ 59.0-----
102112:00 pmESE 13 16------ 59.0-----
102111:50 amESE 15 20------ 59.4-----
102111:40 amESE 14 18------ 59.7-----
102111:30 amESE 15 18------ 59.9-----
102111:20 amESE 13 21------ 59.9-----
102111:10 amESE 13 17------ 59.7-----
102111:00 am E 15 25------ 59.5-----
102110:50 am E 14 21------ 59.4-----
102110:40 amESE 13 17------ 59.2-----
102110:30 am E 13 16------ 59.0-----
102110:20 am E 13 16------ 58.8-----
102110:10 am E 12 15------ 58.5-----
102110:00 am E 14 21------ 58.5-----
1021 9:50 amESE 10 14------ 58.3-----
1021 9:40 amESE 12 15------ 58.1-----
1021 9:30 am E 9 12------ 57.9-----
1021 9:20 am E 9 13------ 57.9-----
1021 9:10 am E 11 14------ 57.9-----
1021 9:00 am E 11 15------ 57.9-----
1021 8:50 am E 11 14------ 57.9-----
1021 8:40 am E 8 11------ 58.1-----
1021 8:30 am E 13 20------ 58.3-----
1021 8:20 am E 10 12------ 58.1-----
1021 8:10 am E 13 17------ 58.1-----
1021 8:00 am E 13 15------ 58.1-----
1021 7:50 am E 13 17------ 58.1-----
1021 7:40 am E 11 14------ 58.1-----
1021 7:30 amESE 11 15------ 58.1-----
1021 7:20 am E 12 14------ 58.1-----
1021 7:10 am E 11 15------ 58.1-----
1021 7:00 am E 11 13------ 57.7-----
1021 6:50 am E 13 17------ 57.7-----

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.