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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 2:00 am EDT on 09/25/2018 (DOY 268 06:00 GMT)
(Updated at about 02,17,32,47 minutes past the hour)
Wind Speed:   9.3 kts   (4.8 m/s)
Max Wind Speed:   11.7 kts   (6.0 m/s)
Wind Direction:   141° (SE)
Air Temperature:   68.2 °F   (20.1 °C)
Data & Plots of Previous 3 Hours (2 minute increments)
Data & Plots of Previous 5 Days (hourly increments)
         1 Day Windrose Plot, 5 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
kts 		Wind
Gust
kts 		Peak
Wind
kts 		Wind
Dir
deg 		Air
Tmp
F
20182680200 9.3 11.7 11.7 141 68.2
20182680100 10.3 13.2 15.0 127 67.6
20182680000 7.4 9.1 15.2 127 66.9
20182672300 9.1 10.3 13.0 115 66.6
20182672200 7.8 9.3 11.9 116 66.7
20182672100 7.2 9.1 10.3 123 66.7
20182672000 12.1 16.7 16.7 118 66.9
20182671900 9.5 12.1 15.6 111 66.7
20182671800 11.3 14.2 18.7 106 68.2
20182671700 10.5 14.6 18.1 125 69.3
20182671600 11.9 17.1 18.7 101 71.6
20182671500 10.9 13.8 18.9 114 72.5
20182671400 8.4 10.7 14.4 116 72.5
20182671300 8.6 11.7 16.5 111 72.3
20182671200 8.0 11.7 16.7 091 69.1
20182671100 9.3 12.4 16.1 099 64.8
20182671000 10.9 14.0 16.5 101 59.5
20182670900 12.1 15.9 16.5 081 54.1
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for today's 2-minute data: 20180925.08t.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