Water Temperature of Lake Michigan Near South Haven, MI
Current Water Temperature
Measurement Time: Wednesday, April 29, 2026, 11:30 AM EDT
Temperature Locations
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Station Name: South Haven Buoy, MI
Station Type: Buoy
Data Source: National Data Buoy Center
Elevation Above Sea Level: 574 feet
Nearest Address:
Offshore
South Haven, MI 49090
Van Buren County
GPS Coordinates: 42.397, -86.331
Nearby Water Temperatures
Kalamazoo River, Fennville, MI (20.9 mi)Lake Michigan, Holland, MI (26.7 mi)
Lake Michigan, Stevensville, MI (32.2 mi)
Lake Michigan, Holland, MI (34.9 mi)
Saint Joseph River, Niles, MI (38.6 mi)
St. Joseph River, Niles, MI (39.4 mi)
Lake Michigan, Lake Michigan, MI (40.2 mi)
Grand River, Eastmanville, MI (46 mi)
Grand River, Grand Rapids, MI (52.1 mi)
Grand River, Grand Rapids, MI (55 mi)
Lake Michigan, Wilmette, IL (70.1 mi)
Lake Michigan, Racine, WI (70.3 mi)
Lake Michigan, Chicago, IL (72.1 mi)
Kankakee River, Hamlet, IN (72.2 mi)
Lake Michigan, Winthrop Harbor, IL (74.1 mi)
Weather Near South Haven, Michigan
Current Weather

Five Day Weather Forecast

Wed
H: 55°F
L: 44°F

Thu
H: 46°F
L: 40°F

Fri
H: 45°F
L: 39°F

Sat
H: 44°F
L: 32°F

Sun
H: 57°F
L: 39°F
Air Quality
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 0.85 μg/m3
Ozone: 89 μg/m3
Astronomical
Sun Transit: 1:42 PM
Sunset: 8:43 PM
Daylight: 14 hrs mins
Moon Transit: 12:00 AM
Moonset: 5:29 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:09 AM - 2:39 PM
Minor Periods
6:32 PM - 8:02 PM4:59 AM - 6:29 AM
Action Rating: 3 out of 5
Flood Warning issued April 28 at 10:37AM EDT by NWS Grand Rapids MI
Effective: Tue April 28, 2026, 10:37 AM
Expires: Wed April 29, 2026, 12:45 PM
...The Flood Warning continues for the following rivers in Michigan... Portage River near Vicksburg affecting Kalamazoo County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Portage River near Vicksburg. * WHEN...Until further notice. * IMPACTS...At 5.0 feet, Expect overflows into wooded areas, yards, a few outbuildings, and farmland adjacent to the river. * ADDITIONAL DETAILS... - At 7:00 PM EDT Sunday, April 26 the stage was 5.0 feet. - Bankfull stage is 4.5 feet. - Forecast...The river is expected to rise to a crest of 5.1 feet this afternoon. - Flood stage is 5.0 feet. - Flood History...This crest compares to a previous crest of 5.1 feet on 04/01/1949. - http://www.weather.gov/safety/flood
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov/grr.
Weather Forecast
Air Quality
Nitrogen Dioxide: 9.15 μg/m3
Sulphur Dioxide: 1.56 μg/m3
Ozone: 78.52 μg/m3
Astronomical
Sun Transit: 1:42 PM
Sunset: 8:43 PM
Daylight: 14 hrs mins
Moon Transit: 12:00 AM
Moonset: 5:29 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:09 AM - 2:39 PM
Minor Periods
6:32 PM - 8:02 PM4:59 AM - 6:29 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.94 μg/m3
Sulphur Dioxide: 1.38 μg/m3
Ozone: 84.36 μg/m3
Astronomical
Sun Transit: 1:42 PM
Sunset: 8:44 PM
Daylight: 14 hrs 2 mins
Moon Transit: 12:30 AM
Moonset: 5:49 AM
Moon Phase: Full
Moon Illumination: 99.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 2:30 AM12:52 AM - 3:22 PM
Minor Periods
7:38 PM - 9:08 PM5:19 AM - 6:49 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.19 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 88.48 μg/m3
Astronomical
Sun Transit: 1:42 PM
Sunset: 8:45 PM
Daylight: 14 hrs 5 mins
Moon Transit: 1:14 AM
Moonset: 6:13 AM
Moon Phase: Full
Moon Illumination: 100.0%
Best Times for Fishing or Hunting
Major Periods
12:44 AM - 3:14 AM1:37 PM - 4:07 PM
Minor Periods
8:43 PM - 10:13 PM5:43 AM - 7:13 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.19 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 94.6 μg/m3
Astronomical
Sun Transit: 1:42 PM
Sunset: 8:47 PM
Daylight: 14 hrs 7 mins
Moon Transit: 2:00 AM
Moonset: 6:40 AM
Moon Phase: Full
Moon Illumination: 98.4%
Best Times for Fishing or Hunting
Major Periods
1:30 AM - 4:00 AM2:23 PM - 4:53 PM
Minor Periods
9:48 PM - 11:18 PM6:10 AM - 7:40 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.07 μg/m3
Sulphur Dioxide: 2.24 μg/m3
Ozone: 84.15 μg/m3
Astronomical
Sun Transit: 1:42 PM
Sunset: 8:48 PM
Daylight: 14 hrs 10 mins
Moon Transit: 2:47 AM
Moonset: 7:12 AM
Moon Phase: Full
Moon Illumination: 94.4%
Best Times for Fishing or Hunting
Major Periods
2:17 AM - 4:47 AM3:12 PM - 5:42 PM
Minor Periods
12:00 AM - 12:00 AM6:42 AM - 8:12 AM
Action Rating: 4 out of 5
