Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 AM EST 24 January 2026
Today Tonight and Sunday.
Gale warning in effect.
Wind west 25 to 35 knots diminishing to west 15 to 25 near noon Sunday and to west 10 to 15 Sunday evening.
Flurries ending near noon. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Over open water freezing spray ending Sunday afternoon.
High today minus 15. Low tonight minus 20. High Sunday minus 15.
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 23 January 2026 Today Tonight and SaturdayIce Edge
First ice edge estimated from New Brunswick near 4532N 6507W to NovaScotia near 4500N 6510W. Sea ice east of the ice edge.
Second ice edge estimated from Nova Scotia near 4435N 6327W to 4432N
6251W to 4539N 5917W to 4704N 6000W to 4822N 6159W to 5039N 5807W to
4759N 5937W to Newfoundland near 4738N 5919W. Sea ice northwest then
east of the ice edge.
Ice Coverage
2 tenths new ice except 7 tenths new ice including 3 tenths grey ice
in the southwestern section. Consolidated first-year ice along parts
of the coast near Sept-Îles.
Warnings
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EST 24 January 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Freezing spray warning in effect
Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EST 24 January 2026Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 24 January 2026 Today Tonight and Sunday At 3:00 a.m. EST today trough located on a line east-west overAnticosti Island.
By 7:00 p.m. EST tonight departing trough located on a line
east-west over Newfoundland.
At 3:00 a.m. EST today high 1048 mb located over the Midwestern
states.
By 7:00 p.m. EST tonight high 1032 mb located north of Lake
Saint-Jean.
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
- Fundy
- Grand Manan
- Gulf - Magdalen - western half
- 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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