Northumberland Strait - eastern half
Forecast
Marine Forecast
Issued 03:30 PM ADT 30 July 2026
Tonight and Friday.
Strong wind warning in effect.
Wind easterly 20 knots diminishing to northeast 10 to 15 late overnight then becoming light Friday afternoon.
Showers ending near noon Friday with a risk of thunderstorms.
Extended Forecast
Issued 03:30 PM ADT 30 July 2026
Saturday
Wind variable 10 to 15 knots diminishing to
light in the afternoon.
Sunday
Wind southerly 15 knots.
Monday
Wind southwest 20 knots veering to northwest
15.
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Weather Conditions
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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 - eastern half
Issued 3:30 PM ADT 30 July 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.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM ADT 30 July 2026 Tonight and Friday At 3:30 p.m. ADT today low 1006 mb located west of Browns Bank.By 10:00 a.m. ADT Friday low 1009 mb located over Nova Scotia.
At 8:00 p.m. ADT Friday weakening low 1010 mb located over
Banquereau.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast - Hopedale and south
- 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 - eastern half
- Strait of Belle Isle - western half
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