Northumberland Strait - western half
Forecast
Marine Forecast
Issued 10:00 AM ADT 07 June 2026
Today Tonight and Monday.
Strong wind warning in effect.
Wind variable 15 knots increasing to north 20 near noon and to north 30 this afternoon. Wind diminishing to north 15 near midnight and to light near noon Monday. Wind becoming southwest 15 Monday evening.
Rain ending this evening. Risk of thunderstorms late this morning and this afternoon. Fog patches dissipating early this evening.
Extended Forecast
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Warnings
Warnings (In effect)
Strong wind warning in effect
Northumberland Strait - western half
Issued 10:00 AM ADT 07 June 2026'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 10:00 AM ADT 7 June 2026 Today Tonight and Monday At 10:00 a.m. ADT today trough located from Chaleur Bay to Maine.By 3:30 p.m. ADT today trough located from the Gulf of St. Lawrence
to the Gulf of Maine.
At 3:00 a.m. ADT Monday trough located from Newfoundland to West
Scotian Slope.
By 3:30 p.m. ADT Monday departing trough located from the Avalon
Peninsula to Laurentian Fan.
Atlantic - Newfoundland Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northwestern half
- Gulf - Magdalen - southeastern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle
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