Northumberland Strait
Forecast
Marine Forecast
Issued 10:00 AM AST 05 December 2023
Today Tonight and Wednesday.
Wind northwesterly 20 knots today tonight and Wednesday.
Scattered flurries.
Temperatures near minus 4.
Strong wind warning program has ended for the season.
Extended Forecast
Issued 03:00 AM AST 05 December 2023
Thursday
Wind north 15 knots increasing to north 25 in
the afternoon.
Friday
Wind northwest 25 knots.
Saturday
Wind northwest 20 knots diminishing to
light.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 5 December 2023 Today Tonight and WednesdayIce Edge
First ice edge estimated from Quebec near 4831N 6828W to 4819N 6903Wto 4824N 6911W to Quebec near 4918N 6741W. Sea ice south then
northwest of the ice edge.
Second ice edge estimated from Quebec near 5002N 6644W to Anticosti
near 4934N 6344W. Sea ice north of the ice edge.
Third ice edge estimated from Anticosti near 4952N 6343W to 5002N
6322W to 4952N 6128W to 5001N 5941W to Quebec near 5125N 5737W. Sea
ice north of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM AST 5 December 2023 Today Tonight and Wednesday At 10:00 a.m. AST today departing trough located on a line east-westover Laurentian Fan.
At 10:00 a.m. AST today quasi-stationary high 1025 mb located
over Quebec.
At 3:30 p.m. AST Wednesday approaching low 998 mb located southwest
of the Marine District.
Marine Weather Statement
Issued 2:33 AM AST 5 December 2023 Marine interests are advised that all warnings have ended.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northern half
- Laurentian Fan - southern half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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