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

Winter Weather Advisory issued January 27 at 6:50PM EST until January 28 at 10:00AM EST by NWS Grand Rapids MI

Effective: Tue January 27, 2026, 6:50 PM
Expires: Wed January 28, 2026, 3:00 AM

* WHAT...Snow and blowing snow. Visibilities down to a mile or less at times. Additional snow accumulations up to an inch. Gusty winds this evening will cause blowing and drifting and reduced visibilities. * WHERE...Allegan, Ottawa, and Van Buren Counties. * WHEN...Until 10 AM EST Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely be slick and hazardous. Visibility and road conditions may change rapidly over short distances in lake effect snow. Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute.

Slow down and use caution while traveling. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions.

Winter Weather Advisory issued January 27 at 6:18PM EST until January 28 at 1:00AM EST by NWS Northern Indiana

Effective: Tue January 27, 2026, 6:18 PM
Expires: Wed January 28, 2026, 1:00 AM

* WHAT...Snow and blowing snow. Additional snow accumulations up to one inch, with localized two inch amount possible. * WHERE...Cass MI, Northern Berrien, Southern Berrien, and St. Joseph MI Counties. * WHEN...Until 1 AM EST Wednesday. * IMPACTS...Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility, especially across rural and open areas.

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Winter Weather Advisory issued January 27 at 6:50PM EST until January 28 at 10:00AM EST by NWS Grand Rapids MI

Effective: Tue January 27, 2026, 6:50 PM
Expires: Wed January 28, 2026, 3:00 AM

* WHAT...Snow and blowing snow. Visibilities down to a mile or less at times. Additional snow accumulations up to an inch. Gusty winds this evening will cause blowing and drifting and reduced visibilities. * WHERE...Kalamazoo County. * WHEN...Until 10 AM EST Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely be slick and hazardous. Visibility and road conditions may change rapidly over short distances in lake effect snow. Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute.

Slow down and use caution while traveling. During lake effect snow, the weather can vary from bands of locally heavy snow to dry weather just a few miles away. Visibilities can also vary greatly. Be prepared for rapid changes in weather, visibility, and road conditions.