Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 PM EST 11 February 2026
Tonight and Thursday.
Wind northeast 15 to 25 knots backing to north 15 to 20 late overnight then increasing to northwest 20 to 30 Thursday morning.
Snow ending Thursday morning. Visibility as low as 1 mile in snow.
Risk of freezing spray Thursday late in the day.
Temperatures near minus 4.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 PM EST 11 February 2026
Tonight and Thursday.
Over open water seas 1 metre or less building to 1 to 2 near noon
Thursday.
Extended Forecast
Issued 06:00 PM EST 11 February 2026
Friday
Wind west 25 to 35 knots.
Saturday
Wind west 15 knots.
Sunday
Wind light.
Ice Forecast
Issued 10:00 AM EST 11 February 2026 Today Tonight and Thursday 9 tenths new ice including 2 tenths grey ice except 9 tenths grey
ice including 3 tenths grey-white ice in the eastern section.
Consolidated first-year ice along parts of the coast.
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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 new ice including 2 tenths grey ice except 9 tenths grey
ice including 3 tenths grey-white ice in the eastern section.
Consolidated first-year ice along parts of the coast.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EST 11 February 2026 Tonight and Thursday At 3:00 p.m. EST today low 993 mb located near Nova Scotia.By 7:00 p.m. EST Thursday low 984 mb located over Newfoundland.
At 3:00 p.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