Issued 03:00 AM ADT 17 May 2022
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind southerly 20 knots veering to southwest 20 to 25 this morning then to west 20 overnight. Wind veering to northwest 15 to 20 Wednesday morning then backing to west 15 to 20 Wednesday evening.
Showers and fog patches ending near noon with a risk of thunderstorms.
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Ice ForecastsIssued 10:00 AM EDT 16 May 2022 Today Tonight and Tuesday
Ice EdgeIce edge estimated from Quebec near 5011N 6116W to 4929N 6045W to
Newfoundland near 5035N 5723W. Sea ice north of the ice edge.
Warnings (In effect)
LurcherIssued 03:00 AM ADT 17 May 2022
'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 ADT 17 May 2022 Today Tonight and Wednesday By 3:00 a.m. ADT today quasi-stationary trough located on a line
northwest-southeast over the eastern Marine District.
At 3:00 a.m. ADT today intensifying low 996 mb located east of
the Great Lakes.
By 3:00 a.m. ADT Wednesday low 992 mb located west of Anticosti
Marine Weather StatementIssued 9:52 AM ADT 2 November 2018 A low pressure system over Southern New England early Saturday
morning will intensify as it tracks northeastward to lie over the St.
Lawrence River Saturday evening. Strong southerlies ahead of this low
will increase to gale force during the day Saturday over most of
The marine district. This low will continue to intensify Saturday
night, and winds will likely strengthen to storm force over gulf
Of St. Lawrence waters on Sunday.
Marine interests are advised that gale warnings are in effect for all
waters except Banquereau, Laurentian Fan, Chaleur-Miscou - western
half, and Anticosti.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- 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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