Issued 03:00 AM AST 07 December 2019
Today Tonight and Sunday.
Wind northerly 20 knots backing to northwest 15 this afternoon then increasing to northwest 20 overnight. Wind diminishing to light near noon Sunday then increasing to southwest 25 Sunday evening.
Showers or flurries early this morning. Flurries this morning.
Temperatures near plus 1.
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Ice ForecastsIssued 10:00 AM EST 6 December 2019 Today Tonight and Saturday
Ice EdgeIce edge estimated from New Brunswick near 4630N 6440W to 4850N
6335W to 4850N 6110W to 5050N 5805W to Newfoundland near 5035N
5720W. Sea ice north and west of the ice edge.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM AST 7 December 2019 Today Tonight and Sunday At 3:00 a.m. AST today low 1008 mb located over LaHave Bank.
By 3:30 p.m. AST today departing low 1005 mb located over
At 10:00 a.m. AST Sunday ridge located near Cape Cod.
By 8:00 p.m. AST Sunday ridge located over Georges Bank.
Marine Weather StatementIssued 2:52 AM AST 7 December 2019 A low pressure system over LaHave Bank will intensify as it tracks
eastward across the southern marine district today. The low will move
to lie east of Newfoundland by evening. Gale force southwesterly
winds south of the low will shift to strong northwesterlies in its
A cold northwesterly flow will develop late in the day today bringing
freezing spray to northern Gulf waters.
Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, East Scotian Slope, Banquereau -
southeastern half, and Laurentian Fan.
Marine interests are also advised that freezing spray warnings are in
effect for Chaleur-Miscou and Anticosti.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- 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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