Northumberland Strait - western half
Forecast
Marine Forecast
Issued 03:00 AM ADT 22 September 2023
Today Tonight and Saturday.
Strong wind warning in effect.
Wind northerly 10 to 15 knots diminishing to light this morning then increasing to southwest 15 this evening. Wind increasing to southwest 20 overnight then diminishing to southwest 15 near noon Saturday. Wind veering to northwest 15 Saturday evening.
Extended Forecast
Issued 03:00 AM ADT 22 September 2023
Sunday
Wind variable 10 to 15 knots.
Monday
Wind northeast 20 to 25 knots.
Tuesday
Wind variable 10 to 15 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
Northumberland Strait - western half
Issued 03:00 AM ADT 22 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 AM ADT 22 September 2023 Today Tonight and Saturday At 3:00 a.m. ADT today departing low located over the easternMarine District.
At 3:00 a.m. ADT today ridge located over New England.
By 10:00 a.m. ADT Saturday ridge located from the Gulf of Maine
to Laurentian Fan.
At 8:00 p.m. ADT tonight trough located over the St. Lawrence River.
By 3:30 p.m. ADT Saturday trough located over Newfoundland.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northeastern half
- West Scotian Slope - southwestern half
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