Great Lakes Water Levels and Related Data

Information on Great Lakes water levels is available from several agencies in the United States and Canada. This Web page contains links to a number of official Web sites containing Great Lakes water level and related data. 

Environment Canada and Climate Change Newsletters

Current and Recent Water Level Data

Water Level Forecasts

Historical Water Levels

Flows in Connecting Channels

Precipitation Data

Wave and Wind Data

Ice Cover

Water Temperature

Other Links of Interest

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