GLERL's Water Levels Page
Great Lakes Dashboard Project
A multi-agency gateway to long-term, basin-scale hydrological and
climatological data for the Laurentian Great Lakes
Current Dashboards' Release Notes

Water Levels

View current, historical, and projected water levels.


View version 1.0

Hydro-Climate

View current, historical, projected water levels and data on drivers behind water level change.

View beta version.