Chaleur - Miscou - western half
Forecast
Marine Forecast
Issued 08:00 PM ADT 14 March 2026
Tonight and Sunday.
Wind northeast 20 to 25 knots diminishing to northerly 15 late overnight then backing to northwest 10 to 15 near noon Sunday. Wind diminishing to light early Sunday evening.
Snow this evening. Visibility 1 mile or less in snow.
Temperatures near minus 4.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 03:30 PM ADT 14 March 2026
Monday
Wind southeast 15 to 20 knots increasing to
southeast 25 to 35 in the afternoon.
Tuesday
Wind south 45 knots veering to southwest 25 to
35.
Wednesday
Wind west 25 to 35 knots diminishing to west
20 to 25.
Ice Forecast
Issued 10:00 AM EDT 14 March 2026 Today Tonight and Sunday 8 tenths grey-white ice including 3 tenths first-year ice.
Consolidated first-year ice along parts of the coasts.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 14 March 2026 Today Tonight and SundayIce Edge
Ice edge estimated from Nova Scotia near 4437N 6325W to 4419N 6258Wto 4558N 5841W to Newfoundland near 4740N 5814W. Sea ice north of
the ice edge.
Ice Coverage
8 tenths grey-white ice including 3 tenths first-year ice.
Consolidated first-year ice along parts of the coasts.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 14 March 2026 Tonight and Sunday At 8:00 p.m. ADT tonight low 1002 mb located over Cape BretonIsland.
By 3:00 a.m. ADT Sunday departing low 998 mb located south of the
Avalon Peninsula.
At 3:30 p.m. ADT Sunday approaching ridge located over the Gulf
of Maine.
Marine Weather Statement
Issued 7:40 PM ADT 14 March 2026 A low pressure system over Southern New Brunswick will move to lieover Cape Breton this evening. Strong to gale force southeasterlies
ahead of the low shift to strong to gale force westerlies in its
wake.
The low will continue eastward overnight and pass just south of the
Avalon Peninsula.
Marine interests are advised that gale warnings are in effect for
Georges Bank, southwestern shore, LaHave Bank, West Scotian Slope,
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau,
Laurentian Fan, Cabot Strait and Gulf-Magdalen.
Marine interests are also advised that a freezing spray warning is in
effect for Anticosti.
St. Lawrence - St. Lawrence River Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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