Donnacona to Beauport
Issued 03:00 AM EDT 20 March 2019
Today Tonight and Thursday.
Wind light becoming southwest 15 knots this morning then diminishing to light this evening. Wind becoming southwest 15 Thursday morning.
Showers beginning Thursday afternoon.
High today plus 3. Low tonight minus 4. High Thursday plus 4.
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There is no ice forecast issued for this area.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EDT 20 March 2019 Today Tonight and Thursday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over James Bay.
By 8:00 p.m. EDT tonight departing trough located on a line
northeast-southwest over the Strait of Belle Isle.
At 8:00 p.m. EDT tonight low located over Hudson Bay.
By 8:00 p.m. EDT Thursday low located over Ungava Bay.
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
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- Arctic - Western Arctic
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