Water Level Updates

October 2019 Great Lakes Water Level Update

October 29, 2019 By Lydia Salus, Coastal Resilience Project Assistant, Wisconsin Sea Grant  The water levels on all the Great Lakes remain high, with every lake above its long-term average monthly mean. Lake Superior is within one inch of its highest monthly mean recorded for October. Lakes Erie, Ontario, and Michigan-Huron have begun their “seasonal…
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September 2019 Great Lakes Water Level Update

September 25, 2019 By Adam Bechle, Coastal Engineering Outreach Specialist, Wisconsin Sea Grant  The water levels on all of the Great Lakes remain very high, with every lake above or within a few inches of its record high monthly mean. Lakes Superior and Erie broke their record high monthly mean for August while Lake Michigan-Huron…
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August 2019 Lake Michigan Water Level Update

August 27, 2019 By Adam Bechle, Coastal Resilience Outreach Specialist, Wisconsin Sea Grant  The water levels on all of the Great Lakes remain very high, with every lake above or within a few inches of its record high monthly mean for August. Looking back at the month of July 2019, Lakes Superior, Erie, and Ontario…
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Lake Michigan Water Levels at Close to Record High in July 2019

July 8, 2019 By Adam Bechle, Coastal Resilience Outreach Specialist, Wisconsin Sea Grant  The water levels on all of the Great Lakes are very high, with every lake at or above its record high monthly mean for July. Looking back at the month of June 2019, Lakes Superior, Erie, and Ontario all broke their record…
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Great Lakes Water Levels Approaching Record Monthly Highs

May 16, 2019 By Adam Bechle, Coastal Resilience Outreach Specialist, Wisconsin Sea Grant  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.…
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Lake Michigan Water Levels Remain Above Average in Spring of 2019

April 30, 2019 By Lydia Salus, Coastal Resilience Project Assistant, Wisconsin Sea Grant 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,…
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Lake Michigan water levels remain above average in the fall of 2018

November 6, 2018  By Adam Bechle, Coastal Resilience Outreach Specialist, Wisconsin Sea Grant 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…
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Lake Michigan Water Levels Heading into the Summer of 2018

June 22, 2018 By Adam Bechle, Coastal Resilience Outreach Specialist, Wisconsin Sea Grant 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…
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