Grand Manan
Forecast
Marine Forecast
Issued 03:00 AM ADT 15 May 2024
Today Tonight and Thursday.
Wind light becoming southwest 10 to 15 knots early this evening then diminishing to light Thursday morning.
Fog patches forming this evening and dissipating Thursday afternoon.
Waves
Issued 05:00 AM ADT 15 May 2024
Today Tonight and Thursday.
Seas 1 metre or less.
Extended Forecast
Issued 03:00 AM ADT 15 May 2024
Friday
Wind northeast 10 to 15 knots.
Saturday
Wind southeast 10 to 15 knots increasing to
southeast 15 to 20 late in the day.
Sunday
Wind light.
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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 10:00 AM ADT 15 May 2024 Today Tonight and Thursday At 10:00 a.m. ADT today quasi-stationary ridge located over theMaritimes.
At 10:00 a.m. ADT today trough located on a line north-south over
Laurentian Fan.
By 3:00 a.m. ADT Thursday weakening trough located east of
Laurentian Fan.
At 8:00 p.m. ADT Thursday approaching low 1002 mb located southwest
of 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 - western 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
- 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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