L'Isle-aux-Coudres to Tadoussac
Issued 03:00 AM EDT 20 April 2021
Today Tonight and Wednesday.
Gale warning in effect.
Wind light increasing to southwest 10 to 20 knots this morning and to southwest 25 to 35 this afternoon. Wind diminishing to southwest 15 to 25 this evening and to southwest 10 to 15 overnight. Wind becoming northeast 10 to 20 Wednesday evening.
Showers this afternoon. Snow Wednesday evening. Visibility 1 mile or less in snow.
Strong wind warning program has ended for the season.
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Warnings (In effect)
L'Isle-aux-Coudres to TadoussacIssued 03:00 AM EDT 20 April 2021
'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.
Technical Marine SynopsisIssued 3:00 AM EDT 20 April 2021 Today Tonight and Wednesday At 3:00 a.m. EDT today ridge located on a line north-south over
the Gaspe Peninsula.
By 8:00 p.m. EDT tonight dissipating ridge located on a line
north-south over the Gulf of St. Lawrence.
At 3:00 a.m. EDT today trough located on a line north-south over
By 8:00 a.m. EDT Wednesday trough located on a line
northwest-southeast over Anticosti Island.
At 11:00 a.m. EDT Wednesday approaching low 1004 mb located over
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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