Northumberland Strait - eastern half
Forecast
Marine Forecast
Issued 03:30 PM ADT 15 October 2026
Tonight and Friday.
Gale warning in effect.
Wind northwest 35 knots diminishing to northwest 25 near midnight and to northwest 15 early Friday morning. Wind diminishing to light near noon Friday then increasing to southerly 20 Friday evening.
Rain Friday evening.
Extended Forecast
Issued 03:30 PM ADT 15 October 2026
Saturday
Wind southwest 25 knots veering to
northwesterly 25 to 30 in the morning.
Sunday
Wind west 25 knots.
Monday
Wind light increasing to southwest 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 - eastern half
Issued 3:30 PM ADT 15 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 15 October 2026 Tonight and Friday At 3:30 p.m. ADT today deepening low 985 mb located over easternNewfoundland.
By 3:00 a.m. ADT Friday departing low 979 mb located northeast
of Newfoundland.
At 8:00 p.m. ADT tonight ridge located on a line north-south over
New England.
By 8:00 p.m. ADT Friday departing ridge located southeast of the
Marine District.
At 8:00 p.m. ADT Friday approaching low 996 mb located over Maine.
Marine Weather Statement
Issued 3:24 PM ADT 15 October 2026 A low pressure system over Eastern Newfoundland will continue toslowly track northeastward as it intensifies further. Strong to gale
force northwesterlies in its wake will gradually diminish overnight
tonight.
Marine interests are advised that gale warnings are in effect for
eastern shore - eastern half, Sable, East Scotian Slope, Fourchu,
Banquereau, Laurentian Fan, Cabot Strait, and all Gulf of St.
Lawrence waters.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- 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 - eastern half
- Strait of Belle Isle - western half
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