Issued 03:00 AM AST 10 December 2018
Today Tonight and Tuesday.
Wind west 20 knots veering to northwest 15 early this morning then increasing to northerly 20 to 25 this evening. Wind diminishing to north 15 overnight and to light Tuesday morning.
Flurries beginning Tuesday evening.
Risk of freezing spray tonight.
High today plus 2. Low tonight minus 6. High Tuesday plus 1.
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Ice ForecastsIssued 10:00 AM EST 9 December 2018 Today Tonight and Monday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4545N 6210W to 4630N
6150W to 4705N 6400W to 4850N 6350W to 4925N 6515W to 4910N 6700W to
4955N 6605W to 4845N 6155W to 5115N 5740W to Newfoundland near 5040N
5715W. Sea ice west and north of the ice edge.
Second ice edge estimated from 4700N 6155W to 4715N 6220W to 4750N
6130W to 4735N 6105W to 4700N 6155W. Sea ice within the ice edge.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM AST 10 December 2018 Today Tonight and Tuesday At 3:00 a.m. AST today low 1014 mb located over western Nova Scotia.
By 3:30 p.m. AST today low 1008 mb located over Banquereau.
At 10:00 a.m. AST today trough located near the Strait of Belle
By 10:00 a.m. AST Tuesday departing trough located over Banquereau.
Marine Weather StatementIssued 2:41 AM AST 10 December 2018 A trough of low pressure near the Strait of Belle Isle will move
south to Banquereau Tuesday morning before moving east of forecast
waters. Strong to gale force northwesterlies are forecast near the
trough over eastern waters tonight into Tuesday morning. The cold
northwesterlies will also give freezing spray to much of the northern
Marine interests are advised that gale warnings are in effect for
Fourchu, Banquereau, Laurentian Fan-northeastern half, Cabot Strait,
Gulf-Magdalen northeastern half and Anticosti-eastern half.
In addition, freezing spray warnings are in effect for Northumberland
Strait, Gulf-Magdalen-southwestern half, Chaleur-Miscou and
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 - northeastern half
- Gulf - Magdalen - southwestern 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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