USACE - Detroit District - Great Lakes Water Levels

Four elements make up the water level page: Current Conditions, Forecasts, Historic Data and Contacts.

Current Conditions		Water Level Forecasts
The conditions page contains current lake levels and current levels for connecting channels.		Forecasts of water levels on the Great Lakes and Connecting Channels. Includes a weekly and monthly forecast for the Great Lakes and a weekly forecast for the Connecting Channels.
Historic Data		Contact Information
Tabular and graphical water level data for the Great Lakes region from 1918-2011, along with historic connecting channel outflows data.