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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. See also rtmon status, webcam status
Conditions at 0:44 am EST on 01/22/2021 (DOY 022 05:44 GMT)
(Updated at about 02,17,32,47 minutes past the hour)
Wind Speed:   29.2 kts   (15.0 m/s)
Max Wind Speed:   32.1 kts   (16.5 m/s)
Wind Direction:   279° (W)
Air Temperature:   35.6 °F   (2.0 °C)
Wind Chill:   21.8 °F   (-5.6 °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 10 days)

----- Previous 18 Hours (at top of hour)  [English] [Metric] -----
YEARDOY EST Wind
Spd
kts
Wind
Gust
kts
Peak
Wind
kts
Wind
Dir
deg
Air
Tmp
F
Wind
Chill
F
20210220000 25.5 28.2 33.6 269 36.3 23.6
20210212300 24.1 25.9 30.5 257 36.3 23.9
20210212200 23.5 26.4 29.0 254 36.7 24.5
20210212100 24.7 27.8 30.5 253 37.2 25.0
20210212000 22.6 25.3 28.8 250 37.8 26.2
20210211900 20.0 23.3 26.0 253 38.1 27.3
20210211800 20.0 23.3 25.3 252 38.1 27.3
20210211700 19.4 22.0 26.8 258 38.7 28.2
20210211600 21.8 25.7 29.5 240 38.5 27.3
20210211500 24.3 29.0 29.7 226 38.3 26.5
20210211400 21.0 23.5 29.5 211 37.8 26.6
20210211300 20.4 23.1 26.6 219 37.0 25.8
20210211200 20.2 23.9 25.1 218 36.7 25.3
20210211100 20.6 23.9 26.6 240 37.9 26.9
20210211000 20.6 22.0 27.2 238 37.8 26.7
20210210900 18.7 20.4 25.5 241 37.9 27.4
20210210800 17.3 18.9 21.8 236 37.8 27.6
20210210700 19.1 21.4 21.4 250 38.3 27.8
Note: Peak wind is max wind gust during entire hour
Note: Wind chill is set to -99 if air temp > 40 F or wind speed < 3 mph

      right arrow Click here for today's 2-minute data: 20210122.08t.txt, data format (metadata)
      right arrow Click here for past data: 2021 | 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