Grand Manan
Forecast
Marine Forecast
Issued 03:30 PM AST 07 December 2023
Tonight and Friday.
Wind northwest 15 knots tonight and Friday.
Temperatures minus 3 rising to plus 2 Friday evening.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 AM AST 07 December 2023
Today Tonight and Friday.
Seas 1 metre or less.
Extended Forecast
Issued 03:30 PM AST 07 December 2023
Saturday
Wind light becoming southerly 15 knots late
in the day.
Sunday
Wind south 15 knots increasing to southerly
25.
Monday
Wind south 40 knots diminishing to west
25.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 7 December 2023 Today Tonight and FridayIce Edge
First ice edge estimated from New Brunswick near 4614N 6417W to4649N 6445W to 4727N 6441W to 4827N 6405W to Quebec near 4845N
6410W. Sea ice west of the ice edge.
Second ice edge estimated from Quebec near 4845N 6751W to 4951N
6624W to Anticosti Island near 4945N 6414W. Sea ice north of the ice
edge.
Third ice edge estimated from Anticosti Island 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 3:30 PM AST 7 December 2023 Tonight and Friday At 3:30 p.m. AST today quasi-stationary high 1018 mb locatedover Quebec.
At 3:30 p.m. AST today deepening low 961 mb located east of the
Grand Banks.
By 3:00 a.m. AST Friday low 947 mb located northeast of the
Grand Banks.
Marine Weather Statement
Issued 3:12 PM AST 7 December 2023 A low pressure system east of the Grand Banks will continue to deepenas it tracks north-northeast today and Friday. Gale force
northwesterlies will develop over eastern waters tonight and Friday
in its wake.
Marine interests are advised that gale warnings are in effect for
Banquereau, Laurentian Fan, Cabot Strait, Gulf - Magdalen, and
Anticosti.
Atlantic - Maritimes Area
- Anticosti
- 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 - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northern half
- Laurentian Fan - southern 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
Another Region
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