Chaleur - Miscou
Forecast
Marine Forecast
Issued 03:00 AM AST 18 January 2021
Today Tonight and Tuesday.
Wind southwest 25 to 30 knots veering to northwest 25 this evening. Wind northwest 25 Tuesday.
Flurries this afternoon and this evening. Visibility as low as 1 mile in flurries.
Freezing spray warning in effect.
Freezing spray beginning overnight.
Temperatures zero falling to minus 9 Tuesday evening.
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 17 January 2021 Today Tonight and MondayIce Edge
First ice edge estimated from Nova Scotia near 4545N 6240W to PrinceEdward Island near 4600N 6240W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
edge.
Ice Coverage
Open water except 6 tenths grey ice along parts of the coasts.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Chaleur - Miscou
Issued 03:00 AM AST 18 January 2021Moderate 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 AST 18 January 2021 Today Tonight and Tuesday At 3:00 a.m. AST today low 979 mb located northwest of AnticostiIsland.
By 3:00 a.m. AST Tuesday departing low 984 mb located north of
Labrador.
At 3:30 p.m. AST today cold front located from the Gaspe Peninsula
to Maine.
By 3:30 p.m. AST Tuesday cold front located southeast of the
Marine District.
At 8:00 p.m. AST tonight intensifying low 998 mb located south of
Laurentian Fan.
By 10:00 a.m. AST Tuesday departing low 986 mb located over the
Grand Banks.
Marine Weather Statement
Issued 2:27 AM AST 18 January 2021 A low pressure system northwest of Anticosti Island will movenorthward to lie over Western Labrador this afternoon. The low will
continue northward tonight. Strong to gale force west to
southwesterlies will slowly diminish today as the low pulls away.
A cold front will move southeastward across the district from the
northwest tonight and Tuesday. Winds will veer to strong
northwesterlies behind the cold front. Colder air in the wake of the
cold front will give freezing spray to the Gulf of St. Lawrence
waters on Tuesday.
Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, southwestern shore, LaHave Bank,
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau -
northwestern half, Cabot Strait, Gulf Magdalen, and Anticosti.
Freezing spray warnings are in effect for the waters of the Gulf of
St. Lawrence.
Atlantic - Maritimes Area
- Anticosti
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- 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
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)
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