Issued 03:00 AM AST 25 February 2017
Today Tonight and Sunday
Wind variable 10 to 15 knots becoming easterly 15 this morning then diminishing to light this afternoon. Wind increasing to southeast 15 to 20 early this evening and to southeast 20 to 25 overnight. Wind veering to southwest 20 Sunday morning then to west 25 Sunday afternoon.
Showers ending this afternoon. Rain overnight and Sunday morning. Fog patches dissipating Sunday morning.
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Ice ForecastsIssued 10:00 AM EST 24 February 2017 Today Tonight and Saturday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4610N 5950W to 4635N
5920W to 4815N 6105W to 5000N 5820W to 4835N 5925W to Newfoundland
near 4755N 5925W. Sea ice west and southeast of the ice edge.
Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4505N 6500W. Sea ice east of the ice edge.
Open water except 4 tenths of new ice including 1 tenth of grey ice
in the eastern section of the bay.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM AST 25 February 2017 Today Tonight and Sunday At 3:00 a.m. AST today departing low 1005 mb located over western
At 10:00 a.m. AST today trough located west of the Marine District.
By 10:00 a.m. AST Sunday trough located on a line north-south over
Marine Weather StatementIssued 2:49 AM AST 25 February 2017 A trough of low pressure will approach the district from the
West today and move to lie over Nova Scotia by Sunday morning.
Strong southeasterlies will develop ahead of the trough
This evening or tonight. These winds will reach gale force
Over much of the region on Sunday. In the wake of the trough
Strong to gale force westerlies will develop.
Marine interests are advised that gale warnings are in effect for
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau,
Laurentian Fan, Cabot Strait, Gulf-Magdalen and Anticosti.
Marine interests are also advised that a freezing spray warning
Is in effect for Anticosti.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - western half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- 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
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