Water Level Updates

May 2019 Water Level Update: Great Lakes Water Levels Approaching Record Monthly Highs

On May 6th, 2019, the United States Army Corps of Engineers released its May 2019 six-month Great Lakes water levels forecast, available at this link, indicating that some of the Great Lakes are projected to eclipse record highs for the summer months. The U.S. Army Corps of Engineers – Detroit District also issued a News…
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Spring 2019 Water Level Update: Lake Michigan Water Levels Remain Above Average

The water level of Lake Michigan as of April 26th, 2019 is at an elevation of 580.87 feet above sea level (from the International Great Lakes Datum). This puts Lake Michigan at 26 inches above the long-term average water level for the month of April, calculated from water levels measured from 1918 to 2018. From a historic perspective,…
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Fall 2018 Water Level Update: Lake Michigan Water Levels Remain Above Average

The water level of Lake Michigan as of November 2nd, 2018 is at an elevation of 580.25 feet above sea level (from the International Great Lakes Datum). This puts Lake Michigan at 19 inches above the long-term average water level for the month of November, calculated from water levels measured from 1918 to present. From…
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Spring 2018 Water Level Update

The water level of Lake Michigan in June of 2018 remains above the long-term average, as it has since April of 2014. According to the U.S. Army Corps of Engineers Weekly Great Lakes Water Level Update for June 22, 2018, Lake Michigan is 18 inches above the long-term average water level for the month of…
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