Northumberland Strait - western half
Forecast
Marine Forecast
Issued 03:00 AM AST 11 November 2025
Today Tonight and Wednesday.
Gale warning in effect.
Wind southeast 35 knots diminishing to south 25 early this morning and to southwest 15 early this afternoon. Wind increasing to west 20 late this evening and to west 35 overnight. Wind diminishing to west 25 Wednesday afternoon and to west 15 Wednesday evening.
Scattered showers ending near midnight. Fog patches dissipating early this afternoon.
Extended Forecast
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.Warnings
Warnings (In effect)
Gale warning in effect
Northumberland Strait - western half
Issued 03:00 AM AST 11 November 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 AST 11 November 2025 Today Tonight and Wednesday At 3:00 a.m. AST today low 988 mb located over New Brunswick.By 8:00 p.m. AST tonight departing low 984 mb located over Labrador.
At 3:00 a.m. AST today trough from low located over the western
Marine District.
By 8:00 p.m. AST tonight trough located from Cabot Strait to
Laurentian Fan.
Marine Weather Statement
Issued 2:56 AM AST 11 November 2025 A low pressure system, currently over New Brunswick, with an intensetrough to the south will track northeasterly as the intensifying
trough pushes eastward over the slope waters. Gale to storm force
southerlies ahead of the trough will become strong to gale force
westerlies developing in its wake.
Marine interests are advised that a storm warning is in effect for
Laurentian Fan - eastern half. Gale warnings are in effect for all
remaining waters except Fundy and Grand Manan.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - eastern half
- Banquereau - western half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle
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