Sarnia (CASNI) Container Tracking

At 42.9718, -82.41132, Sarnia (CASNI) is a key industrial port on the St. Clair River in Ontario. It plays a vital role in Canada's petrochemical sector, supporting the transportation of refined fuels, chemicals, asphalt, and industrial inputs. Managed through the Port of Sarnia and various private terminals, it offers barge access, rail transfer facilities, and bulk liquid handling. Sarnia is strategically located near major U.S. connections, facilitating binational trade and logistics across Ontario and Michigan. Sarnia is part of the Southwestern Ontario industrial corridor. Established in the late 1800s, the port is managed by both the Port of Sarnia and various private operators. It is a bulk liquid and industrial port type. It is served by marine logistics operators including barge fleets from the U.S. and Canadian inland carriers.