Historically, November is not a good time to be on the Great Lakes.
In early November, 1913, a blizzard struck the U.S. Midwest and the Canadian province of Ontario. The Great Lakes storm of 1913 reached its highest intensity on November 9. A total of 19 ships were sunk and another 19 were stranded on Lakes Superior, Michigan, Huron, and Erie. Cargo losses were in excess of 68,300 tons and were valued at over a million dollars. More than 280 mariners lost their lives in the most destructive natural disaster to ever strike the Great Lakes.
Let us not forget the SS Edmund Fitzgerald sank on November 10, 1975: