Pointe à Michel to Pointe-des-Monts
Issued 03:00 AM EDT 20 April 2021
Today Tonight and Wednesday.
Wind northeast 10 to 20 knots increasing to northeast 20 to 30 this morning then diminishing to northeast 15 late this afternoon. Wind becoming southwest 15 this evening then increasing to southwest 15 to 25 Wednesday morning. Wind diminishing to light Wednesday evening.
Showers this afternoon and this evening.
Strong wind warning program has ended for the season.
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Ice ForecastsIssued 10:00 AM EDT 19 April 2021 Today Tonight and Tuesday
Ice EdgeIce edge estimated from Quebec near 5017N 5953W to 5052N 5816W to
Newfoundland near 5042N 5725W. Sea ice north of the ice edge.
No watches or warnings in effect.
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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