Anticosti - southeastern half
Forecast
Marine Forecast
Issued 08:00 PM ADT 14 March 2026
Tonight and Sunday.
Wind northeast 25 to 30 knots diminishing to northerly 15 to 20 early Sunday morning then backing to northwest 15 near noon Sunday. Wind increasing to northwest 20 to 25 early Sunday evening.
Flurries this evening. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Over open water freezing spray ending Sunday morning. Freezing spray beginning Sunday evening.
Temperatures near minus 5.
Strong wind warning program has ended for the season.
Waves
Extended Forecast
Ice Forecast
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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
2 tenths new ice except 9 tenths new ice including 1 tenth grey ice
along parts of the coasts. 9 tenths new ice including a trace of
first-year ice in the Honguedo Strait. Consolidated first-year ice
along parts of the coasts.
Iceberg Bulletin
Issued 2:30 PM EDT 14 March 2026Iceberg Limit
Iceberg limit at 0000 UTC 15 Mar estimated from Newfoundland near4640N 5310W to 4520N 4930W to 4555N 4410W to 4815N 4300W to 5220N
4615W to 5650N 5345W to 5930N 5700W to 6120N 5400W to 5815N 4855W
then eastward.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Freezing spray warning in effect
Anticosti - southeastern half
Issued 8:00 PM ADT 14 March 2026Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
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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