Grand Manan
Forecast
Marine Forecast
Issued 03:30 PM AST 28 January 2023
Tonight and Sunday.
Wind southwest 25 knots veering to west 20 near midnight then to northwest 15 early Sunday morning. Wind diminishing to light late Sunday morning then increasing to south 15 Sunday afternoon. Wind increasing to southwest 25 to 30 Sunday evening.
Showers ending this evening. Showers Sunday evening.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 AM AST 28 January 2023
Today Tonight and Sunday.
Seas 1 to 2 metres building to 2 to 3 early this evening then
subsiding to 1 to 2 near midnight. Seas subsiding to 1 or less near noon Sunday
then building to 1 to 2 Sunday evening.
Extended Forecast
Issued 03:30 PM AST 28 January 2023
Monday
Wind southwest 25 knots diminishing to
northwest 10 to 15 in the morning and to light in the afternoon.
Tuesday
Wind southwest 25 knots veering to northwest
20.
Wednesday
Wind northwest 20 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 28 January 2023 Today Tonight and SundayIce Edge
First ice edge estimated from Nova Scotia near 4542N 6218W to PrinceEdward Island near 4559N 6231W. Sea ice southwest of the ice edge.
Second ice edge estimated from 4658N 6157W to 4713N 6215W to 4753N
6129W to 4738N 6105W to 4658N 6157W. Sea ice within the ice edge.
Third ice edge estimated from Prince Edward Island near 4628N 6240W
to 4730N 6430W to 4905N 6319W to 4853N 6138W to 5106N 5732W to
Newfoundland near 4925N 5813W. Sea ice west then east of the ice
edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM AST 28 January 2023 Tonight and Sunday At 3:30 p.m. AST today trough located from Quebec to New England.By 10:00 a.m. AST Sunday departing trough located over Newfoundland.
At 3:00 a.m. AST Sunday ridge located from Quebec to New England.
By 3:00 a.m. AST Monday departing ridge located over Newfoundland.
At 8:00 p.m. AST Sunday approaching low located over New England.
Marine Weather Statement
Issued 3:17 PM AST 28 January 2023 A trough of low pressure will move eastward across the Gulf of St.Lawrence tonight. Strong southerly winds ahead of the trough shift to
strong to gale force westerlies in its wake.
Marine interests are advised that gale warnings are in effect for
Cabot Strait - northern half, Gulf - Magdalen and Anticosti. Freezing
spray warnings are in effect for Gulf - Magdalen, Chaleur - Miscou,
and Anticosti.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- 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
- 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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