Water level forecasts of St. Lawrence River

Ocean forecasts for the Estuary and Gulf of St. Lawrence are produced by the Operational Oceanography scientific team of Fisheries and Oceans Canada, Maurice Lamontagne Institute, Mont-Joli, Québec. The forecasts of the water level, for Montreal - Baie-Saint-Paul sector, are available for the next 30 days to come. For more information, please see the data context.

Parameters: water level.

Access the data in the OCEAN FORECASTS application.

Source identification:


Fisheries and Oceans Canada, Canadian Hydrographic Service and Environment and Climate Change Canada, Weather Service. (YEAR(s) of the downloaded data set). Water level forecasts. Data published on St. Lawrence Global Observatory's-SLGO portal. [https://slgo.ca]. Access date: [YYYY-MM-DD].

Access and Use

Licence: Creative Commons Attribution 4.0

Data and Resources


Dataset extent

Map data © OpenStreetMap contributors

Metadata Reference Date(s) June 23, 2022 (Creation)
June 23, 2022 (Revision)
Dataset Reference Date(s) April 11, 2017 (Creation)
February 21, 2020 (Revision)
Frequency of Update Daily

Responsible Party 1
Pêches et Océans Canada
Responsible Party 2
André Godin
Point of Contact

Field Value
Ocean Variables Sea Surface Height
Scope Dataset
Status On Going
Spatial Extent { "coordinates": [ [ [ -49.8570084, 52.1786669 ], [ -74.5991395, 52.1786669 ], [ -74.5991395, 41.0894147 ], [ -49.8570084, 41.0894147 ], [ -49.8570084, 52.1786669 ] ] ], "type": "Polygon" }
North Bounding Latitude 52.1786669
South Bounding Latitude 41.0894147
East Bounding Longitude -49.8570084
West Bounding Longitude -74.5991395
Default Locale French
Citation identifier