Sarnia Harbour
Berthage, Storage,
Ship Repair
and much more...

The Sarnia Harbour is strategically situated at the centre of the Great Lakes, on the St. Lawrence Seaway System. It is located at the south end of Lake Huron on the eastern shore of the St. Clair River, one of the busiest inland waterways in the world.
Harbour Sign

Welcome to the Sarnia Harbour

The Sarnia Harbour is located at the south end of Lake Huron on the eastern shore of the St. Clair River, one of the busiest inland waterways in the world. Tankers, bulk carriers, self-unloaders, foreign vessels, tugs and barges constantly traverse this waterway, often referred to as the H2O highway. The harbour is comprised of lands and water lots collectively forming the Government Wharf and Warehouse Area, the East Dock and the Cestar Dock (formerly referred to as the North Slip). These three precincts represent the principal areas of the working harbour and are depicted on the accompanying maps.

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Harbour Services

12
Slips Available
We have room for 12 ships at one time.
365
Days/year of berthage
If the lanes are open, so are we.
100
Large Industrial Components
Pass through the docks each year.
$6
Million Invested
In expanding the Cestar Dock to load and unload large industrial components
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