Grand Manan
Forecast
Marine Forecast
Issued 08:00 PM ADT 24 March 2023
Tonight and Saturday.
Wind northerly 15 to 20 knots diminishing to light early Saturday morning then becoming southeast 15 Saturday evening.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 PM ADT 24 March 2023
Tonight and Saturday.
Seas 1 to 2 metres subsiding to 1 or less Saturday
afternoon.
Extended Forecast
Issued 03:30 PM ADT 24 March 2023
Sunday
Wind southeast 25 knots becoming northwest 25
in the afternoon.
Monday
Wind northwest 15 knots diminishing to
light.
Tuesday
Wind light.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 24 March 2023 Today Tonight and SaturdayIce Edge
Ice edge estimated from Nova Scotia near 4557N 5947W to 4620N 5930Wto 4845N 6230W to 4946N 5849W to 4730N 5940W to Newfoundland near
4711N 5528W. Sea ice west then northeast of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 24 March 2023 Tonight and Saturday At 8:00 p.m. ADT tonight low 981 mb located south of the AvalonPeninsula.
By 10:00 a.m. ADT Saturday departing low 981 mb located over the
Grand Banks.
At 3:00 a.m. ADT Saturday ridge located over Quebec.
By 8:00 p.m. ADT Saturday ridge located over the Maritimes.
Marine Weather Statement
Issued 7:41 PM ADT 24 March 2023 A low pressure system over the Southern Grand Banks will slowly moveeastward away from the district tonight. Strong to gale force
easterly winds north of the system will shift to gale to storm force
westerlies in its wake over most eastern waters.
Marine interests are advised that a storm warning is in effect for
Laurentian Fan - eastern half. Gale warnings are in effect for
eastern shore, Sable, East Scotian Slope, Fourchu, Banquereau,
Laurentian Fan - western half, and Cabot Strait.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- 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 - eastern half
- Gulf - Magdalen - western 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 - 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 - 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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