Northumberland Strait
Forecast
Marine Forecast
Issued 08:00 PM ADT 22 April 2025
Tonight and Wednesday.
Wind southeast 10 to 15 knots becoming variable 10 to 15 Wednesday morning.
Scattered showers ending Wednesday afternoon. Fog patches.
Extended Forecast
Issued 03:30 PM ADT 22 April 2025
Thursday
Wind northerly 10 to 15 knots.
Friday
Wind variable 10 to 15 knots.
Saturday
Wind light becoming easterly 15
knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 22 April 2025 Today Tonight and WednesdayIce Edge
First ice edge estimated from New Brunswick near 4700N 6449W to4836N 6358W to Quebec near 4851N 6412W. Sea ice west of the ice
edge.
Second ice edge estimated from Quebec near 5011N 6057W to 4955N
6023W to 5107N 5730W to Newfoundland near 5029N 5728W. Sea ice north
then east of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 22 April 2025 Tonight and Wednesday At 8:00 p.m. ADT tonight ridge located over the eastern MarineDistrict.
By 3:00 a.m. ADT Wednesday departing ridge located east of the
Marine District.
At 8:00 p.m. ADT tonight trough located from Maine to Lurcher.
By 8:00 p.m. ADT Wednesday trough located from Northumberland
Strait to Banquereau.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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