Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 AM EST 11 February 2026
Today Tonight and Thursday.
Wind northeast 10 to 15 knots increasing to easterly 15 to 25 near noon then diminishing to northerly 10 to 15 this evening. Wind increasing to northwesterly 15 to 25 Thursday morning and to northwest 25 to 30 near noon Thursday.
Snow this afternoon tonight and Thursday morning. Visibility as low as 1 mile in snow.
Risk of freezing spray Thursday afternoon and evening.
Temperatures minus 10 rising to minus 4 this afternoon then falling to minus 10 Thursday evening.
Strong wind warning program has ended for the season.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 11 February 2026 Today Tonight and ThursdayIce Edge
Ice edge estimated from 4420N 6720W to 4430N 6635W to 4330N 6615W to4315N 6515W to 4600N 5845W to 4715N 5915W to 4630N 5615W to
Newfoundland near 4640N 5530W. Sea ice north of the ice edge.
Ice Coverage
9 tenths grey-white ice except 9 plus tenths grey-white ice
including 3 tenths first-year ice along the southern coast.
Consolidated first-year ice along parts of the coast.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 11 February 2026 Today Tonight and Thursday At 3:00 a.m. EST today dissipating ridge located on a linenorthwest-southeast over Anticosti Island.
At 3:00 a.m. EST today low 1003 mb located near Trois-Rivières.
By 7:00 p.m. EST Thursday low 984 mb located over Newfoundland.
At 3:00 a.m. EST today ridge located on a line north-south over
Manitoba.
By 7:00 p.m. EST Thursday ridge located on a line north-south over
the Great Lakes.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- 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
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- Date modified:
ATOM