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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 11:30 pm EDT on 09/25/2017 (DOY 269 03:30 GMT)
(Updated at about 02,17,32,47 minutes past the hour)
Wind Speed:   4.9 kts   (2.5 m/s)
Max Wind Speed:   5.1 kts   (2.6 m/s)
Wind Direction:   98° (E)
Air Temperature:   75.6 °F   (24.2 °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
Speed
kts
Wind
Gust
kts
Peak
Wind
kts
Wind
Dir
deg
Air
Temp
deg F
20172682300 4.7 5.2 6.6 097 75.7
20172682200 1.4 1.9 6.0 077 75.6
20172682100 3.9 4.3 5.6 077 77.7
20172682000 3.3 3.5 5.6 056 78.6
20172681900 1.6 1.9 5.1 018 87.6
20172681800 3.1 3.3 4.9 018 81.0
20172681700 0.2 1.0 3.1 173 79.2
20172681600 0.0 0.0 2.9 000 83.8
20172681500 0.0 0.0 1.7 000 79.0
20172681400 1.2 1.2 1.7 261 78.3
20172681300 2.3 2.3 2.5 222 77.9
20172681200 4.7 5.4 5.6 214 77.5
20172681100 6.6 7.4 7.8 180 79.0
20172681000 6.0 6.8 7.2 146 75.6
20172680900 6.8 8.0 8.7 129 71.1
20172680800 8.2 11.7 11.7 131 68.5
20172680700 9.7 11.5 12.1 140 70.9
20172680600 10.9 12.8 16.3 120 70.0
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for today's 2-minute data: 20170926.08t.txt, data format (metadata)
      right arrow Click here for past data: 2017 | 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
» Additional Great Lakes WebCams from GLIN
» GLIN: Great Lakes Information Network