Grand Manan
Forecast
Marine Forecast
Issued 10:00 AM AST 28 November 2023
Today Tonight and Wednesday.
Wind westerly 20 knots veering to northwest 20 to 25 early this evening then increasing to northwest 30 near midnight. Wind diminishing to west 15 Wednesday evening.
Scattered showers becoming scattered flurries or showers this evening and ending overnight.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 AM AST 28 November 2023
Today Tonight and Wednesday.
Seas 1 to 2 metres building to 2 to 3 near midnight then
subsiding to 1 to 2 Wednesday afternoon.
Extended Forecast
Issued 03:00 AM AST 28 November 2023
Thursday
Wind variable 10 to 15 knots increasing to
southwest 20 in the morning.
Friday
Wind southwest 25 knots diminishing to
southwest 15 late in the day.
Saturday
Wind southwest 15 knots increasing to north
20.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 27 November 2023 Today Tonight and TuesdayIce Edge
First ice edge estimated from Quebec near 4831N 6827W to 4832N 6832Wto 4805N 6926W to 4747N 6943W then westward. Sea ice south of the
ice edge.
Second ice edge estimated from Quebec near 4806N 6942W to 4816N
6925W to 4844N 6851W to Quebec near 4916N 6749W. Sea ice north of
the ice edge.
Third ice edge estimated from Quebec near 5017N 6434W to 4958N 6205W
to 5009N 5956W 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 28 November 2023 Today Tonight and Wednesday At 10:00 a.m. AST today trough located over the eastern MarineDistrict.
By 3:30 p.m. AST today departing trough located east of the Marine
District.
At 10:00 a.m. AST Wednesday ridge located over New England.
By 8:00 p.m. AST Wednesday ridge located over the western Marine
District.
Marine Weather Statement
Issued 9:53 AM AST 28 November 2023 A trough of low pressure over the eastern marine district will moveto lie east of the district by this afternoon. Gale to storm force
southeasterlies ahead of the trough diminish to moderate to strong
westerlies in its wake.
Marine interests are advised that storm warnings are in effect for
Banquereau - eastern half and Laurentian Fan- eastern half.
Outlook for the start of the Southwest Nova lobster fishery.
Lfa34..
Wednesday..Winds northwest 30 diminishing to northwest 20 to 25 near
Noon and to west 15 in the evening. Seas 3 to 4 metres
Subsiding to 1 to 2 in the evening.
Thursday..Winds southwest 10 to 15 increasing to southwesterly 20 to
25 in
The morning. Seas 1 to 2 metres increasing to 2 to 3
metres.
Friday..Winds southwest 25 diminishing to southwest 15 late in the
day.
Seas 2 to 3 metres subsiding to 1 to 2 in the evening.
Saturday..Winds southwest 15 becoming north 15 in the morning and
Then increasing to north 20 in the afternoon. Seas 1 to
2 metres subsiding to near 1 metre in the morning.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- 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 - eastern half
- Laurentian Fan - western 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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