Issued 08:00 PM ADT 21 August 2017
Tonight and Tuesday.
Strong wind warning in effect.
Wind southwest 15 knots diminishing to light Tuesday morning then increasing to southwest 20 to 25 early Tuesday evening.
Fog patches forming Tuesday afternoon.
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Ice ForecastsIssued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Warnings (In effect)
Grand MananIssued 8:14 PM ADT 21 August 2017
'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 8:00 PM ADT 21 August 2017 Tonight and Tuesday At 8:00 p.m. ADT tonight trough located over the St. Lawrence River.
By 3:30 p.m. ADT Tuesday trough located over Newfoundland.
At 8:00 p.m. ADT Tuesday approaching trough located west of the
Marine Weather StatementIssued 5:39 PM ADT 21 August 2017 A line of thunderstorms in the St. Lawrence Estuary is moving rapidly
into Northwestern Anticosti, and is likely to produce gusts of gale
force. This line should diminish in intensity this evening.
Marine interests are advised that a squall watch and warning has been
issued for Anticosti.
Atlantic - Maritimes Area
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- 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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