Fleuve Saint-Laurent depth map (nautical chart)

The marine chart shows water depth and hydrology on an interactive map. The source of the Fleuve Saint-Laurent is Lake Ontario near Kingston. The mouth of is the Gulf of St. Lawrence (Atlantic Ocean). Average flow: 12 309 m3/s.

Type

River

Location

Quebec, Ontario, New York

Length

1197 km (744 mi)

Basin size

Bassin: 1 610 000 km2

Largest cities

Kingston, Montréal, Québec, Trois-Rivières