Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 PM EDT 19 July 2025
Tonight and Sunday.
Strong wind warning in effect.
Wind southwest 20 to 30 knots diminishing to southwest 15 this evening with gusts to 30 near thunderstorms Sunday afternoon. Wind becoming northwest 15 Sunday evening.
Scattered showers ending this evening with a risk of thunderstorms. Showers Sunday afternoon and evening with a risk of thunderstorms. Visibility as low as 1 mile in showers.
Waves
Issued 03:00 PM EDT 19 July 2025
Tonight and Sunday.
Seas 1 to 2 metres subsiding to 1 or less late
overnight.
Extended Forecast
Issued 06:00 AM EDT 19 July 2025
Monday
Wind northwesterly 15 to 25 knots.
Tuesday
Wind westerly 15 to 25 knots.
Wednesday
Wind southwest 15 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)
Strong wind warning in effect
Pointe-des-Monts to Anticosti - northern half
Issued 3:00 PM EDT 19 July 2025'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 or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 19 July 2025 Tonight and Sunday At 3:00 p.m. EDT today trough located on a line northeast-southwestover northern Ontario.
By 8:00 p.m. EDT Sunday trough located from Natashquan to the Gulf
of Maine.
At 3:00 p.m. EDT today high located on a line north-south over
Manitoba.
By 8:00 p.m. EDT Sunday high located on a line north-south over
Lake Superior.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- 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
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