Anticosti - western half
Issued 10:00 AM ADT 25 July 2021
Today Tonight and Monday.
Strong wind warning in effect.
Wind southeast 15 to 20 knots veering to south 20 this afternoon with gusts to 30 in the Honguedo Strait. Wind becoming south 15 to 20 near midnight then becoming southeast 15 Monday afternoon.
Showers and fog patches Monday with a risk of thunderstorms.
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Ice ForecastsIssued 10:00 AM EDT 25 April 2021
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 24 July 2021
Iceberg LimitIceberg limit at 0000 UTC 25 Jul estimated from the Labrador coast
near 5148N 5625W to 5150N 5500W to 5215N 5400W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Anticosti - western halfIssued 10:00 AM ADT 25 July 2021
'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 10:00 AM ADT 25 July 2021 Today Tonight and Monday At 10:00 a.m. ADT today trough located on a line north-south over
By 8:00 p.m. ADT tonight trough located on a line north-south over
At 3:30 p.m. ADT Monday trough located on a line north-south over
By 9:00 p.m. ADT Monday trough located on a line northwest-southeast
over Cape Breton Island.
St. Lawrence - St. Lawrence River Area
- Anticosti - eastern half
- Anticosti - western half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen - western half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- 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
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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