Skip to main content
NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

Realtime Great Lakes Weather Data and Marine Observations

 SVNM4: GLERL South Haven MI                                  
CMAN Station
Lat: 42.40°, Lon: -86.29°
Elevation: 176 m
Anemometer Height: 17 m
Related Site: NDBC
Related Site: GLERL

Current Time: 1915 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (133)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data 

                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
202513300001SVNM4   19  77.7 999.9 110  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513300101SVNM4   19  77.7 999.9 110  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513300201SVNM4   19  77.4 999.9 110  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513300301SVNM4   19  77.2 999.9 100 12.1 14.0 999 9999.9 9999.9 99.9 99.9 99.9
202513300401SVNM4   19  76.3 999.9 110  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513300501SVNM4   19  75.9 999.9 100  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202513301001SVNM4   19  75.7 999.9 110  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513301101SVNM4   19  75.2 999.9 110  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513301201SVNM4   19  74.8 999.9 110  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513301301SVNM4   19  74.8 999.9 100  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513301401SVNM4   19  74.7 999.9 100  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513301501SVNM4   19  74.3 999.9  90  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513302001SVNM4   19  73.8 999.9  90  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513302101SVNM4   19  73.4 999.9 100  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513302201SVNM4   19  73.0 999.9  90  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513302301SVNM4   19  72.9 999.9 100 12.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202513302401SVNM4   19  72.9 999.9 100 12.1 15.0 999 9999.9 9999.9 99.9 99.9 99.9
202513302501SVNM4   19  72.5 999.9 100  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202513303001SVNM4   19  72.1 999.9  90  7.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513303101SVNM4   19  71.4 999.9  90  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513303201SVNM4   19  71.1 999.9  90  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513303301SVNM4   19  70.9 999.9  90  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513303401SVNM4   19  70.7 999.9  90  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202513303501SVNM4   19  70.5 999.9 100  9.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202513304001SVNM4   19  70.3 999.9 100  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513304101SVNM4   19  69.8 999.9  90  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513304201SVNM4   19  69.1 999.9  90  9.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513304301SVNM4   19  68.5 999.9  90  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202513304401SVNM4   19  67.6 999.9 100  8.0 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513304501SVNM4   19  67.1 999.9  90  8.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513305001SVNM4   19  66.2 999.9  80  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513305101SVNM4   19  65.5 999.9  90  8.9 12.1 999 9999.9 9999.9 99.9 99.9 99.9
202513305201SVNM4   19  64.9 999.9  90  8.9 13.0 999 9999.9 9999.9 99.9 99.9 99.9
202513305301SVNM4   19  64.8 999.9  80  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513305401SVNM4   19  64.6 999.9  70  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513305501SVNM4   19  64.4 999.9  80  8.9 11.1 999 9999.9 9999.9 99.9 99.9 99.9
202513306001SVNM4   19  64.2 999.9  70  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513306101SVNM4   19  64.0 999.9  80  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513306201SVNM4   19  64.0 999.9  80  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513306301SVNM4   19  64.0 999.9  80  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513306401SVNM4   19  64.2 999.9  80  8.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513306501SVNM4   19  64.0 999.9  80  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513307001SVNM4   19  63.9 999.9  90  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513307101SVNM4   19  64.0 999.9  80  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513307201SVNM4   19  64.0 999.9  80  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202513307301SVNM4   19  64.0 999.9  70  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513307401SVNM4   19  64.0 999.9  70  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513307501SVNM4   19  63.9 999.9  70  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513308001SVNM4   19  63.9 999.9  70  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513308101SVNM4   19  63.9 999.9  70  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513308201SVNM4   19  63.9 999.9  60  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513308301SVNM4   19  63.9 999.9  60  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202513308401SVNM4   19  63.9 999.9  60  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202513308501SVNM4   19  63.7 999.9  60  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513309001SVNM4   19  63.7 999.9  50  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513309101SVNM4   19  63.7 999.9  50  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513309201SVNM4   19  63.7 999.9  50  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513309301SVNM4   19  63.7 999.9  50  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513309401SVNM4   19  63.5 999.9  40  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513309501SVNM4   19  63.5 999.9  40  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513310001SVNM4   19  63.5 999.9  40  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513310101SVNM4   19  63.5 999.9  40  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513310201SVNM4   19  63.3 999.9  40  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513310301SVNM4   19  63.3 999.9  50  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513310401SVNM4   19  63.3 999.9  40  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513310501SVNM4   19  63.3 999.9  40  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513311001SVNM4   19  63.3 999.9  50  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513311101SVNM4   19  63.5 999.9  50  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513311201SVNM4   19  63.9 999.9  40  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513311301SVNM4   19  63.7 999.9  40  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513311401SVNM4   19  63.9 999.9  40  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513311501SVNM4   19  64.0 999.9  40  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513312001SVNM4   19  64.0 999.9  40  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513312101SVNM4   19  64.4 999.9  30  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513312201SVNM4   19  64.8 999.9  40  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513312301SVNM4   19  64.9 999.9  40  6.0  9.9 999 9999.9 9999.9 99.9 99.9 99.9
202513312401SVNM4   19  64.8 999.9  50  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513312501SVNM4   19  64.9 999.9  50  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513313001SVNM4   19  65.1 999.9  60  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513313101SVNM4   19  65.1 999.9  60  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513313201SVNM4   19  65.5 999.9  70  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513313301SVNM4   19  65.7 999.9  60  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513313401SVNM4   19  65.8 999.9  70  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513313501SVNM4   19  65.8 999.9  60  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513314001SVNM4   19  66.0 999.9  70  7.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513314101SVNM4   19  66.2 999.9  70  6.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513314201SVNM4   19  66.4 999.9  70  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513314301SVNM4   19  66.7 999.9  60  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513314401SVNM4   19  66.9 999.9  70  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513314501SVNM4   19  67.3 999.9  70  6.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513315001SVNM4   19  67.5 999.9  60  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513315101SVNM4   19  68.0 999.9  60  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513315201SVNM4   19  67.8 999.9  50  7.0  8.9 999 9999.9 9999.9 99.9 99.9 99.9
202513315301SVNM4   19  68.2 999.9  50  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513315401SVNM4   19  68.5 999.9  50  1.0  1.9 999 9999.9 9999.9 99.9 99.9 99.9
202513315501SVNM4   19  68.5 999.9  50  4.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513316001SVNM4   19  69.1 999.9  50  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513316101SVNM4   19  69.8 999.9  30  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202513316201SVNM4   19  69.4 999.9 120  2.9  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202513316301SVNM4   19  65.1 999.9 220  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202513316401SVNM4   19  63.3 999.9 230  4.1  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202513316501SVNM4   19  65.1 999.9 230  5.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202513317001SVNM4   19  63.9 999.9 260  2.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202513317101SVNM4   19  61.3 999.9 290  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202513317201SVNM4   19  63.9 999.9 290  8.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513317301SVNM4   19  61.5 999.9 350  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513317401SVNM4   19  60.3 999.9 340  5.1  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513317501SVNM4   19  60.4 999.9 340  6.0  8.0 999 9999.9 9999.9 99.9 99.9 99.9
202513318001SVNM4   19  60.8 999.9 350  7.0  7.0 999 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
109 matching elements
0.031 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]