Northumberland Strait - western half
Forecast
Marine Forecast
Issued 03:30 PM ADT 14 October 2026
Tonight and Thursday.
Gale warning in effect.
Wind southeast 25 knots diminishing to variable 15 to 20 this evening then increasing to northwest 25 after midnight. Wind increasing to northwest 35 early Thursday morning then diminishing to northwest 25 to 30 Thursday evening.
Rain changing to showers this evening and ending near noon Thursday.
Extended Forecast
Issued 03:30 PM ADT 14 October 2026
Friday
Wind northwest 15 knots diminishing to light in
the afternoon then increasing to southeast 20 late in the day.
Saturday
Wind southwest 25 knots veering to northwest
25.
Sunday
Wind northwest 25 knots.
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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)
Gale warning in effect
Northumberland Strait - western half
Issued 3:30 PM ADT 14 October 2026'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.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM ADT 14 October 2026 Tonight and Thursday At 3:30 p.m. ADT today low 1004 mb located over the Bay of Fundy.By 10:00 a.m. ADT Thursday departing low 989 mb located over
Newfoundland.
At 8:00 p.m. ADT Thursday approaching ridge located west of the
Marine District.
Marine Weather Statement
Issued 3:18 PM ADT 14 October 2026 A low pressure system tracking across the marine district tonightwill reach Newfoundland by Thursday morning. Strong to gale force
south to southeast winds ahead of the low will shift to strong to
gale force northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for
eastern shore, Sable, East Scotian Slope - eastern half, Fourchu,
Banquereau, Laurentian Fan, Cabot Strait, Northumberland Strait,
Gulf-Magdalen, Chaleur-Miscou - eastern half, and Anticosti.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- 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
Another Region
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