Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 06 October 2026
Today Tonight and Wednesday.
Storm warning in effect.
Wind west 30 to 40 knots increasing to west 40 to 50 this morning then diminishing to west 30 to 40 this evening. Wind diminishing to west 20 to 30 Wednesday morning and to southwest 15 near noon Wednesday.
Showers ending this evening. Scattered showers Wednesday evening.
Waves
Issued 03:00 AM EDT 06 October 2026
Today Tonight and Wednesday.
Seas 3 to 4 metres subsiding to 2 to 3 near midnight and to 1 to
2 Wednesday morning. Seas subsiding to 1 or less Wednesday
afternoon.
Extended Forecast
Issued 06:00 PM EDT 05 October 2026
Wednesday
Wind west 30 to 40 knots diminishing to west
20 to 30 in the morning and to southerly 15 to 20 in the afternoon.
Thursday
Wind southeast 10 to 15 knots increasing to
southwest 15 to 25.
Friday
Wind southwest 10 to 15 knots increasing to
southwest 15 to 25.
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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)
Storm warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 03:00 AM EDT 06 October 2026'Storm' force winds of 48 to 63 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 6 October 2026 Today Tonight and Wednesday At 3:00 a.m. EDT today low 984 mb located over the Quebec LowerNorth Shore.
By 8:00 p.m. EDT Wednesday departing low 986 mb located over
Labrador Sea.
At 3:00 a.m. EDT today ridge located on a line north-south over
Lake Huron.
By 8:00 p.m. EDT Wednesday ridge located on a line north-south
over Newfoundland.
At 8:00 p.m. EDT Wednesday approaching low 995 mb located near
James Bay.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
Another Region
- Date modified:
ATOM