A large storm event characterized by high winds was
observed throughout the western Great Lakes Basin on October 25-27
of 2001. Winds from the west (NW over Superior, SW over Michigan,
Huron and Erie) rose to speeds in excess of 50 knots (58mph/93kph)
on the 25th, continuing through the 26th and slowly abating on the
27th. The winds created waves of 15-20 foot heights (4-6m) moving
eastward throughout central and eastern Lake Superior, the eastern
half of Lake Michigan, the eastern half of Lake Huron, and central
Lake Erie which reached their peaks late on the 26th. Wind and wave
action resulted in a significant storm surge on each lake: recorded
surge for Lake Erie exceeded 6 ft (1.8m), for Lake Huron 3 ft (1m),
for Lake Michigan 1.3 ft (0.4 m), and for Lake Superior 1.3 ft (0.4
m). Storm surges were followed by seiches of lesser magnitude (less
than 1 foot) as the winds abated slowly and without dramatic shift
in direction. |
![Wind Field Map - lwn200129904.gif (36758 bytes)](images/lwn200129904_small.gif)
|
Animations
require the use of aaplay:
Download
aaplay |
Lake Superior
Meteorological Data |
|
|
|
|
|
|
|
|
|
|
|
|
Indicates
a link to a non-GLERL NOAA website.
Indicates
a link to a non-NOAA website. NOAA is not responsible for the accuracy
of content. Please check Privacy and Use Policies of the destination
site. |