Western Lake Superior
Issued 06:30 PM EST 18 December 2014
Tonight and Friday
Wind light becoming south 10 knots Friday evening.
*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EST 18 December 2014 Today Tonight and Friday
Open water except 9 tenths of medium lake ice in Black Bay and Nipigon Bay. 9 tenths of thin lake ice including 2 tenths of medium lake ice in Chequamegon Bay. 1 tenth of new lake ice in Thunder Bay.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 PM EST 18 December 2014 Tonight and Friday At 6:30 p.m. EST tonight dissipating trough located on a line
east-west over Lake St. Clair.
At 6:30 p.m. EST tonight ridge located from Hudson Bay to Wisconsin
then to Kentucky.
By 6:30 p.m. EST Friday ridge located on a line northeast-southwest
over Whitefish Bay.
Great Lakes - Lake Superior Area
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- Arctic - Western Arctic
- Atlantic - Labrador
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- Great Lakes - Lake Erie and Lake Ontario
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- Great Lakes - Lake Superior
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