Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 03:00 PM EDT 17 May 2026
Tonight and Monday.
Gale warning in effect.
Wind west 25 to 35 knots diminishing to northwest 15 to 25 early this evening then becoming northwesterly 20 to 30 early Monday morning. Wind diminishing to west 15 Monday evening.
Waves
Issued 03:00 PM EDT 17 May 2026
Tonight and Monday.
Seas 2 to 3 metres subsiding to 2 this evening.
Extended Forecast
Issued 06:00 PM EDT 17 May 2026
Tuesday
Wind light becoming easterly 15 knots in the
morning.
Wednesday
Wind west 20 to 30 knots.
Thursday
Wind northwesterly 20 to 30 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 17 May 2026 Today Tonight and MondayIce Edge
Ice edge estimated from Quebec near 5108N 5835W to 5110N 5800W toQuebec near 5125N 5736W. Sea ice north of the ice edge.
Ice Coverage
Ice free.
Warnings
Warnings (In effect)
Gale warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 6:26 PM EDT 17 May 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 17 May 2026 Tonight and Monday At 3:00 p.m. EDT today cold front located on a linenortheast-southwest over Natashquan.
By 2:00 a.m. EDT Monday departing cold front located on a line
northeast-southwest over the Strait of Belle Isle.
At 3:00 p.m. EDT today ridge located from James Bay to Québec city.
By 8:00 p.m. EDT Monday ridge located from Hudson Bay to
Newfoundland.
At 5:00 a.m. EDT Monday low 1002 mb located over the Midwestern
states.
By 8:00 p.m. EDT Monday low 1009 mb located over western Quebec.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northeastern half
- Banquereau - southwestern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- 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
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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- Date modified:
ATOM