Grand Manan
Forecast
Marine Forecast
Issued 10:00 AM AST 22 January 2021
Today Tonight and Saturday.
Wind variable 10 to 15 knots becoming northerly 15 early this evening then backing to northwest 15 to 20 early Saturday morning. Wind increasing to northwest 25 Saturday evening.
Periods of snow changing to showers or flurries near noon then to flurries Saturday morning.
Temperatures near plus 1.
Waves
Issued 05:00 AM AST 22 January 2021
Today Tonight and Saturday.
Seas 1 metre building to 1 to 2 Saturday afternoon.
Extended Forecast
Issued 03:00 AM AST 22 January 2021
Sunday
Wind northwest 30 knots.
Monday
Wind northwest 25 knots.
Tuesday
Wind northwest 15 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 22 January 2021 Today Tonight and SaturdayIce Edge
First ice edge estimated from Nova Scotia near 4545N 6240W to PrinceEdward Island near 4600N 6240W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and 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 22 January 2021 Today Tonight and Saturday At 10:00 a.m. AST today low 996 mb located south of West ScotianSlope.
By 8:00 p.m. AST tonight low 988 mb located east of Laurentian Fan.
At 10:00 a.m. AST Saturday low 1003 mb located near Browns Bank.
By 8:00 p.m. AST Saturday low 995 mb located near East Scotian
Slope.
Marine Weather Statement
Issued 9:45 AM AST 22 January 2021 A low pressure system south of the marine district will intensify asit passes just southeast of Laurentian Fan later today, bringing a
period of northeasterly gales to southeasternmost waters.
Marine interests are advised that a gale warning is in effect for
Laurentian Fan - eastern half.
Marine interests are also advised that freezing spray warnings are in
effect for Gulf-Magdalen, Chaleur-Miscou, and Anticosti.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope - northeastern half
- East Scotian Slope - southwestern half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank - eastern half
- LaHave Bank - western half
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- 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 - eastern half
- Southwestern Shore - western half
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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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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