Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 AM EST 29 January 2023
Today Tonight and Monday.
Gale warning in effect.
Wind west 30 to 40 knots diminishing to west 15 to 25 early this morning then becoming easterly 10 to 20 this afternoon. Wind becoming northwesterly 15 Monday morning.
Scattered flurries ending near noon. Snow tonight and Monday. Visibility 1 mile or less in snow.
Freezing spray warning in effect.
Over open water freezing spray ending this evening.
Temperatures near minus 9.
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 EST 29 January 2023 Today Tonight and MondayIce Edge
First ice edge estimated from Nova Scotia near 4542N 6218W to PrinceEdward Island near 4559N 6231W. Sea ice southwest of the ice edge.
Second ice edge estimated from 4658N 6157W to 4713N 6215W to 4753N
6129W to 4738N 6105W to 4658N 6157W. Sea ice within the ice edge.
Third ice edge estimated from Prince Edward Island near 4628N 6240W
to 4730N 6411W to 4905N 6319W to 4853N 6138W to 5106N 5732W to
Newfoundland near 4925N 5813W. Sea ice west then east of the ice
edge.
Ice Coverage
Open water.
Warnings
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 03:00 AM EST 29 January 2023'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.
Freezing spray warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 03:00 AM EST 29 January 2023Moderate 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 EST 29 January 2023 Today Tonight and Monday At 3:00 a.m. EST today high located over southern Quebec.By 7:00 p.m. EST Monday quasi-stationary high located over Labrador.
At 3:00 a.m. EST today low 1015 mb located over the Midwestern
states.
By 10:00 a.m. EST Monday departing low 1010 mb located over
Newfoundland.
At 3:00 a.m. EST today trough located east of Natashquan.
By 10:00 a.m. EST today departing trough located on a line
north-south over the Strait of Belle Isle.
St. Lawrence - St. Lawrence River Area
- Anticosti
- 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
- 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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