Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 06:22 PM EDT 18 August 2022
Tonight and Friday.
Strong wind warning in effect.
Wind northeast 15 to 25 knots diminishing to northerly 10 to 15 late overnight then becoming southwest 10 to 20 near noon Friday.
Periods of rain. Risk of thunderstorms early this evening. Fog patches dissipating early Friday morning. Visibility 1 mile or less in fog patches and as low as 1 mile in rain.
Waves
Extended Forecast
Ice Forecast
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 18 May 2022Ice Coverage
Forecasts available to mariners upon request.
Warnings
Warnings (In effect)
Strong wind warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 00:11 AM EDT 19 August 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.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 18 August 2022 Tonight and Friday At 3:00 p.m. EDT today low 1004 mb located over Maine.By 8:00 p.m. EDT Friday low 1007 mb located over the Strait of
Belle Isle.
At 3:00 p.m. EDT today ridge located over the western Great Lakes.
By 8:00 p.m. EDT Friday ridge located on a line north-south over
Lake Saint-Jean.
St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- 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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