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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 7:00 am EDT on 09/22/2021 (DOY 265 11:00 GMT)
(Updated at about 02,17,32,47 minutes past the hour)
Wind Speed:   19.6 kts   (10.1 m/s)
Max Wind Speed:   22.4 kts   (11.5 m/s)
Wind Direction:   12° (NNE)
Air Temperature:   57.4 °F   (14.1 °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 10 days)

Nearby Webcam (external site):
South Haven Lighthouse

----- 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
20212650700 19.6 22.4 22.4 012 57.4
20212650600 11.5 15.4 25.7 005 57.0
20212650500 16.5 20.8 20.8 008 57.6
20212650400 11.3 13.2 23.7 011 57.6
20212650300 10.5 15.4 15.6 038 55.9
20212650200 10.1 12.1 15.9 039 56.8
20212650100 16.7 20.4 21.0 022 58.5
20212650000 12.8 15.4 24.9 017 60.4
20212642300 13.4 16.3 21.6 012 61.2
20212642200 15.4 19.4 22.7 008 61.9
20212642100 15.6 18.7 20.2 017 62.8
20212642000 9.7 13.2 20.0 025 64.0
20212641900 17.7 21.8 25.7 322 65.3
20212641800 21.2 24.5 27.4 318 65.1
20212641700 20.6 22.4 27.2 329 64.9
20212641600 20.2 25.1 27.0 321 64.8
20212641500 13.2 15.2 26.8 320 63.1
20212641400 10.3 12.2 22.2 323 65.1
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for today's 2-minute data: 20210922.08t.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