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Water level chart

Sites of Interest

Ocean forecast for the Estuary and Gulf of St. Lawrence

Current and recent water level (observations)

Water level forecasts (some include plots of average levels, record levels, and recent levels)

Historic water levels

Great Lakes Data (Water levels)

Data for the St. Lawrence River tributaries

Water level for the Fraser River

  • AVADepth – forecast of available water depths for vessels navigating the Fraser River South Arm Channel (Canadian Coast Guard – Pacific region)

Informations on Tides and Currents

Other sites of interest for currents and water levels