Sombra–Marine City (Bluewater) Ferry
The Sombra – Marine City (Bluewater) Ferry was a ferry service that crossed the St. Clair River, connecting Sombra, Ontario in Canada on the eastern bank with Marine City, Michigan in the United States on the western bank.
Vehicles accessed the ferry from Lambton County Road 33/St. Clair Parkway (a former alignment of Highway 40) in Sombra or from Highway M-29 in Marine City. In Sombra on the Ontario/Canadian side, the dock was on King Street. On the Michigan/American side, the dock was on South Water Street.
In July, 2013 the ferry was charging a toll of $7.00 (CAN or US) for an automobile. The first departure from Sombra was 6:40 AM, and from Marine City was 7:00 AM.