Hello Great Lakes

So I flew to Boston today for work. I've never been to Boston so I was a little excited. The flight was uneventful, but there was a moment of confusion on my part. I happen to look out the window and saw a large body of water. I think to myself this doesn't seem right. We shouldn't be flying by the ocean and if we did we are definitely flying in the wrong direction. I did a mental check on my us geography and deduce that it is not the ocean, but the great lakes. Phew, glad I wasn't on the wrong plane.

I had never seen the great lakes before so I snapped up a picture. You can even see Canada from the plane.