L'Isle-aux-Coudres to Tadoussac
Forecast
Marine Forecast
Issued 03:00 AM EST 22 January 2021
Today Tonight and Saturday.
Wind northeast 10 to 15 knots diminishing to light early this evening then becoming west 15 near noon Saturday.
Periods of snow ending overnight. Periods of snow Saturday evening. Visibility as low as 1 mile in snow.
Temperatures near minus 7.
Waves
Issued 03:00 AM EST 22 January 2021
Today Tonight and Saturday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 06:00 AM EST 22 January 2021
Sunday
Wind southwest 20 to 30 knots.
Monday
Wind southwest 10 to 20 knots.
Tuesday
Wind light.
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Weather Conditions
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Ice Conditions
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 22 January 2021 Today Tonight and Saturday At 3:00 a.m. EST today ridge located on a line northwest-southeastover Sept-Îles.
By 3:00 a.m. EST Saturday dissipating ridge located on a line
northwest-southeast over Sept-Îles.
At 3:00 a.m. EST today low 998 mb located near Trois-Rivières.
By 7:00 p.m. EST tonight departing low 995 mb located south of
Nova Scotia.
At 3:00 a.m. EST Saturday low 986 mb located over the Strait of
Belle Isle.
By 7:00 p.m. EST Saturday low 987 mb located near Havre
Saint-Pierre.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope - northeastern half
- East Scotian Slope - southwestern half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank - eastern half
- LaHave Bank - western half
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore - eastern half
- Southwestern Shore - western half
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)
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