Northumberland Strait - western half
Forecast
Marine Forecast
Issued 08:00 PM AST 25 January 2021
Tonight and Tuesday.
Wind northwest 20 to 25 knots veering to north 15 to 20 late overnight then to northeast 10 to 15 Tuesday afternoon. Wind diminishing to light Tuesday evening.
Flurries ending Tuesday afternoon. Visibility 1 mile or less in flurries.
Temperatures near minus 1.
Extended Forecast
Issued 03:30 PM AST 25 January 2021
Wednesday
Wind northerly 15 knots.
Thursday
Wind northerly 10 to 15 knots.
Friday
Wind north 15 to 20 knots backing to northwest
20 to 25.
Ice Forecast
Issued 10:00 AM EST 25 January 2021 Today Tonight and Tuesday 1 tenth new ice except 9 tenths new ice including 3 tenths grey ice
along parts of the coasts.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 25 January 2021 Today Tonight and TuesdayIce Edge
First ice edge estimated from Cape Breton near 4625N 6105W to 4620N6125W to 4600N 6150W to 4600N 6215W to Prince Edward Island near
4625N 6200W. Sea ice south and west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4630N 6215W
to 4740N 6105W to 4745N 6135W to 4640N 6335W to 4840N 6345W to 4845N
6150W to 5050N 5730W to 4825N 5925W to Newfoundland near 4800N
5910W. Sea ice west, south, west and then east of the ice edge.
Ice Coverage
1 tenth new ice except 9 tenths new ice including 3 tenths grey ice
along parts of the coasts.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM AST 25 January 2021 Tonight and Tuesday At 8:00 p.m. AST tonight dissipating low 996 mb located southof Newfoundland.
At 8:00 p.m. AST tonight building ridge located on a line
northwest-southeast over New England.
By 8:00 p.m. AST Tuesday ridge located on a line northwest-southeast
over the Gulf of Maine.
Marine Weather Statement
Issued 7:45 PM AST 25 January 2021 Marine interests are advised that all gale warnings have ended.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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Need to travel Alberta Highway 93?

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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