Chaleur - Miscou - western half
Forecast
Marine Forecast
Issued 10:00 AM AST 21 January 2025
Today Tonight and Wednesday.
Wind west 20 to 25 knots diminishing to west 15 this afternoon then veering to northwest 15 to 20 this evening. Wind northwest 15 to 20 Wednesday.
Scattered flurries Wednesday.
Freezing spray warning in effect.
Freezing spray.
Temperatures minus 16 rising to minus 11 Wednesday evening.
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 21 January 2025 Today Tonight and WednesdayIce Edge
First ice edge estimated from New Brunswick near 4440N 6709W to4422N 6627W to 4335N 6610W to 4320N 6518W to Nova Scotia near 4415N
6417W. Sea ice east then north of the ice edge.
Second ice edge estimated from Nova Scotia near 4621N 6025W to 4647N
6012W to Nova Scotia near 4702N 6023W. Sea ice west of the ice edge.
Third ice edge estimated from Nova Scotia near 4541N 6134W to 4630N
6156W to 4713N 6425W to 4905N 6335W to 4847N 6109W to 4953N 6202W to
4958N 5959W to 5100N 5743W to Newfoundland near 4909N 5822W. Sea ice
west then north of the ice edge.
Fourth ice edge estimated from 4745N 6115W to 4730N 6200W to 4710N
6210W to 4710N 6140W to 4745N 6115W. Sea ice within the ice edge.
Ice Coverage
Open water except 5 tenths new ice including 2 tenths grey ice along
parts of the coast. Consolidated grey ice along parts of the coast.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Chaleur - Miscou - western half
Issued 10:00 AM AST 21 January 2025Moderate 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 10:00 AM AST 21 January 2025 Today Tonight and Wednesday At 10:00 a.m. AST today departing low 958 mb located over LabradorSea.
At 10:00 a.m. AST today low 1026 mb located over Lurcher.
By 10:00 a.m. AST Wednesday departing low 1019 mb located east of
the Marine District.
At 10:00 a.m. AST Wednesday low 1009 mb located south of East
Scotian Slope.
By 3:30 p.m. AST Wednesday departing low 998 mb located over the
southwestern Grand Banks.
Marine Weather Statement
Issued 9:31 AM AST 21 January 2025 An intense low pressure system over the Labrador Sea will continue tomove northward today. Strong to gale force west to northwesterlies
over northern and eastern waters will diminish today and this
evening.
On Wednesday another low will track just south of the marine district
to lie over the Grand Banks Wednesday evening. Strong to gale force
northerlies will develop west of the low.
Marine interests are advised that gale warnings are in effect for
East Scotian Slope, Banquereau, Laurentian Fan, Cabot Strait,
Gulf-Magdalen, Chaleur-Miscou - eastern half and Anticosti.
Freezing spray warnings are in effect for all waters except Georges
Bank, West Scotian Slope, East Scotian Slope, and Laurentian Fan.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- 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
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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