Issued 06:30 PM EST 20 December 2014
Tonight and Sunday
Wind light becoming south 10 knots Sunday evening.
*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EST 20 December 2014 Today Tonight and Sunday
Open water except 7 tenths of new lake ice including 3 tenths of thin lake ice along the northeastern shore. 9 tenths of thin lake ice in Sturgeon Bay.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 PM EST 20 December 2014 Tonight and Sunday At 6:30 p.m. EST tonight ridge located on a line northeast-southwest
over southern Ontario.
By 6:30 p.m. EST Sunday ridge located on a line north-south
At 6:30 p.m. EST tonight trough located on a line
northwest-southeast over Montana.
By 6:30 p.m. EST Sunday trough located on a line north-south
Great Lakes - Lake Erie and Lake Ontario Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
What we are doing
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