Lake Superior

Superior is the largest of the Great Lakes, and ranks as the second largest in the world by surface area. It is 350 miles long and 160 miles wide, with an average depth of 489 feet. 

Ways to Connect

Alex Crichton / WXXI News

The US Army Corps of Engineers predicts that water across the Great Lakes will remain high for the duration of summer, and even into the fall.

The Corps says these high levels are due to above average precipitation on the lakes. Forecasted levels on Superior, Michigan-Huron, and Erie will be the highest since the 1990s.

Lake Ontario levels will also remain high, after setting a record for highest average lake levels for the month of May. 

Communities along Lake Ontario -- ranging from Toronto to tiny Sodus Point, N.Y. -- have seen flooding for weeks.

Lake Superior cleanup threatened by Trump cuts

Jun 12, 2017
Derek Montgomery for MPR News

Part 1 of a series on President Trump's budget 

Long-standing plans to clean up the headwaters of Lake Superior have been thrown into doubt by Trump administration budget priorities. Now, Minnesotans are wondering how to fill a multimillion-dollar hole.

For Michael Childers, ice makes getting around a little easier.

When it's thick enough, the ice on Lake Superior creates a makeshift road between Bayfield, Wis., and Madeline Island, the small resort island where Childers and about 250 others live year-round.

But for the second year in a row, warmer winters have made it necessary for the ferries that usually don't operate during winter to continue to run.

National Park Service

Across the Great Lakes, 2016 brought a lot of conflict, with battles over water diversion, petroleum pipelines and other issues.  


NASA

This cool satellite image from the NASA Earth Observatory, taken on Dec. 14, shows a veil of clouds over the western Great Lakes.

NASA captured the image with the Visible Infrared Imaging Radiometer Suite. NASA says it can detect "faint light sources — in this case, the reflection of the full moon on the fresh snow."

Pages