Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 PM EST 06 November 2025
Tonight and Friday.
Gale warning in effect.
Wind northwest 15 to 25 knots increasing to westerly 30 to 40 early this evening then diminishing to west 10 to 20 Friday afternoon.
Scattered flurries or scattered showers this afternoon.
Temperatures plus 5 falling to zero overnight.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 PM EST 06 November 2025
Tonight and Friday.
Seas 1 to 2 metres building to 2 to 3 this evening then subsiding
to 1 to 2 Friday evening.
Extended Forecast
Issued 06:00 PM EST 06 November 2025
Saturday
Wind easterly 15 to 20 knots becoming west 10
to 20 late in the day.
Sunday
Wind west 10 to 20 knots becoming
light.
Monday
Wind east 25 to 35 knots.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.Warnings
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 3:00 PM EST 06 November 2025'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.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EST 6 November 2025 Tonight and Friday At 3:00 p.m. EST today ridge located on a line northwest-southeastover the Great Lakes.
By 7:00 p.m. EST Friday ridge located on a line northwest-southeast
over Gaspé.
At 3:00 a.m. EST Friday low 997 mb located near Lake Superior.
By 7:00 p.m. EST Friday low 991 mb located near Lake Huron.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - eastern half
- Banquereau - western 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 - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northeastern half
- Laurentian Fan - southwestern 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 - Cape St. Mary's and east
- South Coast - west of Cape St. Mary's
- Tadoussac to Pointe à Michel
- West Scotian Slope
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ATOM