Grand Manan
Forecast
Marine Forecast
Issued 08:00 PM ADT 13 June 2026
Tonight and Sunday.
Wind light becoming southerly 15 knots early Sunday morning.
Fog patches dissipating Sunday afternoon.
Waves
Issued 05:00 PM ADT 13 June 2026
Tonight and Sunday.
Seas 1 metre or less.
Extended Forecast
Issued 03:30 PM ADT 13 June 2026
Monday
Wind south 20 to 25 knots diminishing to
variable 10 to 15 late in the day.
Tuesday
Wind west 15 knots backing to southwest 20
late in the day.
Wednesday
Wind southwest 15 to 20 knots.
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 13 June 2026 Tonight and Sunday At 8:00 p.m. ADT tonight quasi-stationary ridge located fromLabrador to the Grand Banks.
At 8:00 p.m. ADT tonight quasi-stationary trough located on a line
northwest-southeast over the southwestern Marine District.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern 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
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
Thunderstorm Outlooks
Find the Thunderstorm Outlook for your area.
- Date modified:
ATOM