Issued 03:00 AM ADT 25 July 2017
Today Tonight and Wednesday.
Wind southeast 10 to 15 knots diminishing to light early this morning then becoming northeast 10 to 15 near noon. Wind diminishing to light near midnight then becoming south 10 to 15 Wednesday evening.
Periods of rain ending early this evening.
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Ice ForecastsIssued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM ADT 25 July 2017 Today Tonight and Wednesday At 3:00 a.m. ADT today ridge located on a line northwest-southeast
over the eastern Marine District.
By 10:00 a.m. ADT today ridge located on a line east-west over
the Gulf of St. Lawrence.
At 3:00 a.m. ADT today low 1006 mb located near Browns Bank.
By 10:00 a.m. ADT today low 1009 mb located south of Nova Scotia.
At 8:00 p.m. ADT tonight low 1008 mb located near Laurentian Fan.
By 10:00 a.m. ADT Wednesday low located southeast of Laurentian Fan.
Marine Weather StatementIssued 2:48 AM ADT 25 July 2017 A low pressure system currently near Browns Bank will move to lie
south of Nova Scotia by this morning. Winds are strong to gale force
easterlies just north of the low.
Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, LaHave Bank, Sable, Banquereau-southern half
and Laurentian Fan.
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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