Fisheries and Oceans Canada * Pêches et Océans Canada

Canada
Français CHS HQ Water Levels Canada Site
CHS crest       The Canadian Hydrographic Service
      Central and Arctic Region

Recent and Forecast Water Level Data

A voice announcement of the present water level is available by telephone at a number of gauging stations in the network.

A listing of Hourly Water Level Heights as well as a graphical representation of water levels for the past and current month at each CHS gauging station are available.

Arctic Hourly Water Levels Current and previous month's data and profile graphs for the gauging stations in the Arctic and Hudson Bay.

The Water Levels Forecast contains a table showing the water levels forecast for the next six months – updated monthly.  

Recent Averages is a table containing Great Lakes average monthly water levels for the previous year and current year to date – updated monthly.  

Oceanography and Scientific Data (OSD) is a branch within the Oceans Science Directorate of the Department of Fisheries and Oceans (DFO). OSD serves as a focus for the management of physical and chemical oceanographic data in Canada and an archive centre for data on several of the more common ocean variables.


Monthly Water Level Bulletin

 

Link to Monthly Bulletin Published by the Canadian Hydrographic Service, Central and Arctic Region, this bulletin contains graphs, tables, and other information regarding recent water levels on the Great Lakes and Montréal Harbour plus the water levels forecast for the next six months.

A newsletter, LEVELnews, published by Environment Canada, is included with the bulletin.


Other Bulletins

OSD also distribute a weekly water level bulletin for the Great Lakes.

St. Lawrence River Monthly Bulletin Published by Environment Canada and the U.S. Army Corp of Engineers, Buffalo District.


Arctic Tidal Predictions

The Canadian Hydrographic Service operates a website providing Tidal Predictions at selected sites around the coasts of Canada.


Last Updated: 02/10/2014

Important Notices


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