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South Haven, MI  (SVNM4)  42° 24´ 05" N,   86° 17´ 20" W

See Metadata File for full description of instruments and parameters, as well as site maps.
Conditions at 6:00 pm EDT on 10/16/2018 (DOY 289 22:00 GMT)
(Updated at about 02,17,32,47 minutes past the hour)
Wind Speed:   26.8 kts   (13.8 m/s)
Max Wind Speed:   30.9 kts   (15.9 m/s)
Wind Direction:   229° (SW)
Air Temperature:   55.6 °F   (13.1 °C)
Data & Plots of Previous 3 Hours (2 minute increments)
Data & Plots of Previous 5 Days (hourly increments)
         1 Day Windrose Plot5 Day Windrose Plot(explanation)         
Click on image to enlarge
(images updated 2X per hour)
Webcam Location & Info
[Live Webcam Image from South Haven, MI Met Station Camera 1]
[Live Webcam Image from South Haven, MI Met Station Camera 2]
[Live Webcam Image from South Haven, MI Met Station Camera 3]
[Live Webcam Image from South Haven, MI Met Station Camera 4]
12-hr animations:  1  2  3  4
Previous 48 images:  1  2  3  4
All Images (past 14 days)

----- Previous 18 Hours (at top of hour)  [English] [Metric] -----
YEARDOY EDT Wind
Spd
m/s
Wind
Gust
m/s
Peak
Wind
m/s
Wind
Dir
deg
Air
Tmp
C
20182891800 13.8 15.9 15.9 229 13.1
20182891700 14.6 16.4 17.2 223 12.1
20182891600 13.4 15.1 17.2 210 11.3
20182891500 13.3 16.6 17.4 217 10.8
20182891400 15.0 16.1 17.1 217 9.8
20182891300 14.4 16.3 17.9 220 9.3
20182891200 14.5 17.4 19.3 225 9.1
20182891100 13.9 15.4 18.6 218 8.7
20182891000 13.4 15.8 18.0 225 8.5
20182890900 12.4 14.0 16.9 223 8.7
20182890800 12.5 14.2 15.3 242 8.5
20182890700 10.7 11.6 14.5 236 8.6
20182890600 9.2 11.0 13.4 240 8.5
20182890500 8.4 9.2 12.7 251 8.6
20182890400 7.0 8.3 10.7 268 8.2
20182890300 7.1 8.2 10.4 271 8.3
20182890200 8.1 10.0 11.8 280 8.0
20182890100 9.2 10.9 12.6 274 7.9
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for today's 2-minute data: 20181016.08t.txt, data format (metadata)
      right arrow Click here for past data: 2018 | Archive

Access current marine observations on your mobile device. See NDBC's mobile access page.
These data are also available from NDBC website and NDBC's Dial-a-Buoy Program.
See also NWS Marine Forecast for this area, and NWS Recreational Beach Forecast

Realtime Data Disclaimer
Special thanks to Special thanks to ATON CG Group Muskegon, 9th USCG Group, State of Michigan
Historic Preservation Office, and the Michigan Maritime Museum in South Haven.


Additional Great Lakes Meteorological Observations

» NWS, Grand Rapids Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NWS, White Lake Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NDBC Great Lakes ImageMap showing U.S. and Canadian Buoys and C-MAN Stations
» NOAA CoastWatch Great Lakes NOAAPORT Data, includes all station types
» NOAA's NowCoast: Web mapping portal to real-time coastal observations
» Winds courtesy of iWindsurf.com
» NWS Great Lakes Marine Text Forecasts by Zone
» Links to Great Lakes Water Temperature, Wind/Wave Data, & Water Levels
» GLIN: Great Lakes Information Network