Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 04 September 2026
Today Tonight and Saturday.
Strong wind warning in effect.
Wind easterly 10 to 15 knots increasing to east 20 to 30 this morning then diminishing to east 10 to 15 near noon Saturday. Wind becoming light Saturday afternoon.
Showers ending Saturday morning. Fog banks dissipating this morning.
Waves
Issued 03:00 AM EDT 04 September 2026
Today Tonight and Saturday.
Seas 1 metre or less building to 1 to 2 near noon then subsiding
to 1 or less Saturday afternoon.
Extended Forecast
Issued 06:00 AM EDT 04 September 2026
Sunday
Wind northerly 15 knots backing to westerly 15
to 20 in the afternoon.
Monday
Wind northwesterly 15 knots increasing to
westerly 20 to 30.
Tuesday
Wind north 20 to 30 knots diminishing to
northwesterly 10 to 15.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Warnings
Warnings (In effect)
Strong wind warning in effect
Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EDT 04 September 2026'Strong' winds of 20 to 33 knots are 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.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 4 September 2026 Today Tonight and Saturday At 3:00 a.m. EDT today building low 1009 mb located over the Gulfof Maine.
By 8:00 p.m. EDT Saturday low 995 mb located near Sable Island.
At 3:00 a.m. EDT today trough from low located on a line
northwest-southeast over Québec city.
By 8:00 p.m. EDT Saturday trough from low located on a line
northwest-southeast over Cornwall.
Atlantic - Maritimes Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- 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
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northeastern half
- West Scotian Slope - southwestern half
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