Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 19 April 2026
Today Tonight and Monday.
Wind southeasterly 15 to 25 knots becoming southeast 15 this morning then increasing to west 20 to 30 late this afternoon. Wind west 20 to 30 tonight and Monday.
Rain beginning early this morning becoming snow or rain this evening and ending overnight. Visibility as low as 1 mile in precipitation.
Temperatures plus 2 falling to minus 4 Monday evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EDT 19 April 2026
Today Tonight and Monday.
Seas 1 metre building to 2 early this evening.
Extended Forecast
Issued 06:00 AM EDT 19 April 2026
Tuesday
Wind westerly 15 knots diminishing to light in
the morning.
Wednesday
Wind northeast 10 to 15 knots becoming
light.
Thursday
Wind northwest 15 to 25 knots.
Ice Forecast
Issued 10:00 AM EDT 19 April 2026 Today Tonight and Monday Open water. Consolidated rotten first-year ice near Sept-Îles.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 April 2026 Today Tonight and MondayIce Edge
First ice edge estimated from Cape Breton Island near 4702N 6025W to4745N 6115W to Gaspe Peninsula near 4846N 6410W. Sea ice southwest
of the ice edge.
Second ice edge estimated from Quebec near 4920N 6722W to 5005N
6600W to 4945N 6015W to Newfoundland near 4806N 5905W. Sea ice north
of the ice edge.
Ice Coverage
Open water. Consolidated rotten first-year ice near Sept-Îles.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EDT 19 April 2026 Today Tonight and Monday At 3:00 a.m. EDT today departing high 1030 mb located offNewfoundland.
At 3:00 a.m. EDT today trough located on a line north-south over
Montréal.
By 6:00 a.m. EDT Monday departing trough located on a line
north-south over the Gulf of St. Lawrence.
At 3:00 a.m. EDT today high 1028 mb located over Manitoba.
By 8:00 p.m. EDT Monday high 1030 mb located over southern Ontario.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern 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
- East Coast - Cape St. Francis and south
- East Scotian Slope
- 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
- 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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- Date modified:
ATOM