Map of Great Lakes
The Great Lakes and Falling Water Levels
Georgian Bay, Ontario, Canada

History of the Great Lakes

Sierra Club

International Joint Commission

Galleries - "NOAA Gulf Stream Images"

The Gulf Stream & the Next Ice Age Video

How You can Help

Elsewhere in the World

Recent News

Upcoming Meeting Collingwood August 3, 2011

Johns Hopkins Remote Sensing Images

Recommended Reading
Great Lakes Drainage Basin Map

Just another Day in the Parry Sound Approaches

(An International resource under Seige - 2011)
image source; author


Recent News about the Great Lakes - Water Datum,
July 2011 [in ft.]
Max & Min 1918 to 2010

Lake Superior - 600.89
1986 602.89 & 1926 599.90, Avg.= 601.87

L. Huron & Michigan -578.12
1986 581.79 & 1964 576.64, Avg.=579.23

Lake Ontario - 247.15
1956 248.56 & 1935 243.31, Avg.= 246.19

Lake Erie - 572.77
1986 574.86 & 1934 569.06, Avg.=571.95

Source US Army Corps Engrs.
*
Click Images to return to the Main Home Page
or
All Thumbnails are Home Page links
*

nb: recent data is on the Blog Site

[Falling Waters of Georgian Bay]

| about us | contact us | links | privacy | credits | home |

To Download a file

Go To ==> | |
download time <25 sec