Grand Manan
Forecast
Marine Forecast
Issued 10:00 AM AST 10 February 2025
Today Tonight and Tuesday.
Wind westerly 15 to 20 knots veering to northwest 25 early this afternoon then diminishing to northwest 15 Tuesday morning. Wind increasing to southwest 25 Tuesday afternoon.
Flurries ending this afternoon. Visibility 1 mile or less in flurries.
Risk of freezing spray tonight.
Temperatures near minus 3.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 AM AST 10 February 2025
Today Tonight and Tuesday.
Seas 1 to 2 metres subsiding to 1 or less Tuesday morning then
building to 2 to 3 Tuesday afternoon.
Extended Forecast
Issued 03:00 AM AST 10 February 2025
Wednesday
Wind northerly 15 to 20 knots diminishing to
light in the morning.
Thursday
Wind east 20 knots increasing to easterly
30.
Friday
Wind northwest 25 to 35 knots.
Ice Forecast
Issued 10:00 AM EST 10 February 2025 Today Tonight and Tuesday Open water except 2 tenths new ice in a few bays.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 10 February 2025 Today Tonight and TuesdayIce Edge
Ice edge estimated from 4417N 6722W to 4300N 6530W to 4550N 5900W to4840N 6123W to 5030N 5800W to 4830N 5930W to 4730N 5930W to
Newfoundland near 4710N 5528W. Sea ice northwest then northeast of
the ice edge.
Ice Coverage
Open water except 2 tenths new ice in a few bays.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM AST 10 February 2025 Tonight and Tuesday At 3:30 p.m. AST today trough located over the southwestern MarineDistrict.
By 3:00 a.m. AST Tuesday departing trough located over the
southeastern Marine District.
At 3:30 p.m. AST Tuesday approaching trough located west of the
Marine District.
Marine Weather Statement
Issued 3:18 PM AST 10 February 2025 Gale force northwest winds over easternmost waters will diminish thisevening.
Marine interests are advised that gale warnings are in effect for
Banquereau - eastern half. Freezing spray warnings are in effect for
Fundy, southwestern shore, LaHave Bank, eastern shore, Sable, East
Scotian Slope, Fourchu, Banquereau, Laurentian Fan, Cabot Strait,
Northumberland Strait - eastern half, Gulf-Magdalen and Anticosti.
St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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