Pointe à Michel to Pointe-des-Monts
Forecast
Marine Forecast
Issued 03:00 AM EDT 17 March 2026
Today Tonight and Wednesday.
Storm warning in effect.
Wind south 30 to 40 knots except south 50 near the coast. Wind becoming southwest 40 to 50 this morning then diminishing to west 25 to 35 early this evening. Wind diminishing to west 15 to 25 Wednesday morning and to southwest 10 to 15 Wednesday afternoon. Wind diminishing to light Wednesday evening.
Showers changing to flurries near noon and ending near midnight. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Freezing spray late this evening overnight and Wednesday morning. Risk of freezing spray Wednesday.
Temperatures plus 1 rising to plus 9 this morning then falling to minus 16 Wednesday morning.
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 16 March 2026 Today Tonight and TuesdayIce Edge
Ice edge estimated from Nova Scotia near 4437N 6325W to 4419N 6258Wto 4602N 5807W to Newfoundland near 4740N 5814W. Sea ice north of
the ice edge.
Ice Coverage
5 tenths new ice including a trace of first-year ice. Consolidated
first-year ice along parts of the coasts.
Warnings
Warnings (In effect)
Storm warning in effect
Pointe à Michel to Pointe-des-Monts
Issued 07:17 AM EDT 17 March 2026'Storm' force winds of 48 to 63 knots are 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.
Freezing spray warning in effect
Pointe à Michel to Pointe-des-Monts
Issued 07:17 AM EDT 17 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 3:00 AM EDT 17 March 2026 Today Tonight and Wednesday At 3:00 a.m. EDT today intensifying low 978 mb located over westernLake Saint-Jean.
By 8:00 a.m. EDT Wednesday departing low 946 mb located over
eastern Ungava Bay.
At 3:00 a.m. EDT today ridge located on a line north-south over
western Lake Superior.
By 8:00 p.m. EDT Wednesday ridge located on a line
northwest-southeast over Rimouski.
At 5:00 a.m. EDT Wednesday low located over western Manitoba.
By 8:00 p.m. EDT Wednesday low located over northern Lake Superior.
St. Lawrence - St. Lawrence River Area
- Anticosti - northern half
- Anticosti - southern 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 - northeastern half
- Gulf - Magdalen - southwestern 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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ATOM