Chaleur - Miscou - western half
Forecast
Marine Forecast
Issued 03:00 AM ADT 20 March 2023
Today Tonight and Tuesday.
Gale warning in effect.
Wind west 35 knots diminishing to west 25 near noon and to west 15 this evening. Wind diminishing to light overnight. Wind light Tuesday.
Flurries Tuesday evening. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Over open water freezing spray today.
Temperatures near minus 4.
Strong wind warning program has ended for the season.
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 March 2023 Today Tonight and MondayIce Edge
Ice edge estimated from Nova Scotia near 4557N 5947W to 4620N 5930Wto 4845N 6230W to 5000N 5845W to 4730N 5940W to Newfoundland near
4711N 5528W. Sea ice west then northeast of the ice edge.
Ice Coverage
6 tenths first-year ice. Consolidated first-year ice along parts of
the coasts.
Warnings
Warnings (In effect)
Gale warning in effect
Chaleur - Miscou - western half
Issued 03:00 AM ADT 20 March 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
Chaleur - Miscou - western half
Issued 03:00 AM ADT 20 March 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 ADT 20 March 2023 Today Tonight and Tuesday At 3:00 a.m. ADT today low 976 mb located over southern LabradorCoast.
By 3:00 a.m. ADT Tuesday low 982 mb located east of Newfoundland.
At 3:30 p.m. ADT today ridge located from the East Coast of the
U.S. to West Scotian Slope.
By 3:30 p.m. ADT Tuesday ridge located from the East Coast of the
U.S. to Laurentian Fan.
Marine Weather Statement
Issued 2:33 AM ADT 20 March 2023 A low pressure system located near the South Labrador Coast willslowly move southeastward today and tonight. Strong to gale force
westerlies will persist over the district today. Winds will gradually
start to diminish from west to east overnight tonight and Tuesday as
the low moves farther east of Newfoundland.
Marine interests are advised that gale warnings are in effect for
eastern shore - eastern half, Sable - eastern half, East Scotian
Slope, Fourchu, Banquereau, Laurentian Fan, Cabot Strait, Gulf -
Magdalen, Chaleur - Miscou, and Anticosti.
Marine interests are also advised that freezing spray warnings are in
effect for Fundy, Grand Manan, Cabot Strait, Northumberland Strait,
Gulf - Magdalen, Chaleur - Miscou, and Anticosti.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- 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 - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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 - 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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