Grand Manan
Forecast
Marine Forecast
Issued 08:00 PM ADT 18 September 2024
Tonight and Thursday.
Wind southwest 10 to 15 knots diminishing to light Thursday morning then increasing to northeast 15 to 20 Thursday evening.
Fog patches dissipating Thursday evening.
Waves
Issued 05:00 PM ADT 18 September 2024
Tonight and Thursday.
Seas 1 metre or less.
Extended Forecast
Issued 03:30 PM ADT 18 September 2024
Friday
Wind northeast 20 knots.
Saturday
Wind northeast 15 to 20 knots.
Sunday
Wind northeast 25 knots.
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Weather Conditions
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Land Station
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 18 September 2024 Tonight and Thursday At 8:00 p.m. ADT tonight ridge located over the southwesternMarine District.
By 8:00 p.m. ADT Thursday ridge located over the eastern Marine
District.
At 8:00 p.m. ADT tonight low 1010 mb located south of New England.
By 8:00 p.m. ADT Thursday low 1006 mb located near Georges Bank.
St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- 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
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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