Pointe-des-Monts to Anticosti - northern half
Forecast
Marine Forecast
Issued 03:00 AM EDT 03 April 2025
Today Tonight and Friday.
Gale warning in effect.
Wind light increasing to southeast 15 to 25 knots early this morning and to southeast 25 to 35 this afternoon. Wind diminishing to easterly 15 to 25 late this evening then backing to northeast 10 to 20 Friday morning. Wind becoming light Friday evening.
Snow beginning early this morning changing to flurries Friday morning and ending near noon Friday. Visibility 1 mile or less in snow.
Risk of freezing spray this afternoon.
Temperatures minus 8 rising to zero this evening.
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 2 April 2025 Today Tonight and ThursdayIce Edge
First ice edge estimated from Cape Breton near 4620N 6017W to 4656N6003W to 4753N 6116W to 4754N 6327W to Anticosti Island near 4923N
6335W. Sea ice south and west of the ice edge.
Second ice edge estimated from Anticosti Island near 4948N 6315W to
4948N 5942W to 5031N 5752W to Newfoundland near 4847N 5846W. Sea ice
north and east of the ice edge.
Ice Coverage
Open water except consolidated grey-white ice along parts of the
coast near Sept-Iles.
Warnings
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - northern half
Issued 03:00 AM EDT 03 April 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 3 April 2025 Today Tonight and Friday At 3:00 a.m. EDT today low 990 mb located over Lake Superior.By 3:00 a.m. EDT Friday departing low 1005 mb located near
Pointe-des-Monts.
At 3:00 a.m. EDT today trough located on a line northwest-southeast
over the low.
By 3:00 a.m. EDT Friday quasi-stationary trough located on a line
northwest-southeast over Pointe-des-Monts.
St. Lawrence - St. Lawrence River Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- 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
- 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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