Live webcam from the Soo Locks, located in Sault Ste. Marie, Michigan, a set of two canal locks connecting Lake Superior to the lower Great Lakes. They are essential because they allow vessels to avoid a significant drop in sea level. Large cargo ships are capable of passing through the Poe Lock, one of the biggest locks in the world. During the shipping season, these locks are accessible to the general public, provide boat trips for up-close views of the locks in operation, and have a long history.
Source: StreamTime Live