Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 PM EDT 24 September 2023
Tonight and Monday.
Strong wind warning in effect.
Wind southwest 15 to 25 knots becoming northerly 15 to 25 early this evening then becoming northeast 15 Monday morning. Wind becoming southwest 15 Monday afternoon.
Showers ending this evening.
Waves
Issued 03:00 PM EDT 24 September 2023
Tonight and Monday.
Seas 1 metre.
Extended Forecast
Issued 06:00 PM EDT 24 September 2023
Tuesday
Wind northwest 10 to 15 knots backing to
southwest 15 in the afternoon.
Wednesday
Wind southwest 10 to 20 knots.
Thursday
Wind southwest 10 to 20 knots.
Ice Forecast
Issued 10:00 AM EDT 14 June 2023 Forecasts available to mariners upon request.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 14 June 2023Ice Coverage
Forecasts available to mariners upon request.
Warnings
Warnings (In effect)
Strong wind warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 3:00 PM EDT 24 September 2023'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 24 September 2023 Tonight and Monday At 3:00 p.m. EDT today trough located over the Quebec LowerNorth Shore.
By 1:00 a.m. EDT Monday dissipating trough located over
Newfoundland.
At 3:00 p.m. EDT today high 1030 mb located over northern Quebec.
By 8:00 p.m. EDT Monday quasi-stationary high 1035 mb located
over Quebec.
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
- 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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