Gulf - Magdalen - southwestern half
Forecast
Marine Forecast
Issued 03:00 AM AST 07 November 2025
Today Tonight and Saturday.
Gale warning in effect.
Wind west 35 knots diminishing to west 25 near noon and to west 15 this evening. Wind diminishing to light overnight then increasing to south 20 to 25 Saturday morning. Wind diminishing to west 15 Saturday evening.
Scattered showers ending this morning. Showers Saturday.
Waves
Issued 05:00 PM AST 06 November 2025
Tonight and Friday.
Seas 2 metres building to 3 this evening then subsiding to 1 to 2
Friday evening.
Extended Forecast
Issued 03:00 AM AST 07 November 2025
Sunday
Wind northwest 20 knots diminishing to light
late in the day.
Monday
Wind east 15 to 20 knots increasing to
southeast 30.
Tuesday
Wind southeast 35 knots diminishing to west
30.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.Iceberg Bulletin
Issued 1:30 PM EST 6 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 7 Nov estimated from Newfoundland near5026N 5623W to 4930N 5000W to 5000N 4815W to 5245N 4830W to 5945N
5645W to 6050N 5200W to 5845N 4645W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
Gulf - Magdalen - southwestern half
Issued 03:00 AM AST 07 November 2025'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 AM AST 7 November 2025 Today Tonight and Saturday At 3:00 a.m. AST today departing low 962 mb located northeastof Newfoundland.
At 8:00 p.m. AST tonight low 991 mb located near the Great Lakes.
By 8:00 p.m. AST Saturday low 1001 mb located near Anticosti Island.
At 3:00 a.m. AST today ridge located west of the Marine District.
By 3:30 p.m. AST Saturday ridge located east of the Marine District.
Marine Weather Statement
Issued 7:28 PM AST 6 November 2025 An intense low pressure system near the Avalon Peninsula willcontinue to track northeast and away from the region tonight. Gale to
hurricane force northwest winds will slowly diminish tonight and
Friday.
Marine interests are advised that hurricane force wind warnings are
in effect for Banquereau and Laurentian Fan - northeastern half.
A storm warning is in effect for Laurentian Fan - southwestern half.
Gale warnings are in effect for Browns Bank, Georges Bank, West
Scotian Slope, eastern shore, Sable, East Scotian Slope, Fourchu,
Cabot Strait, Northumberland Strait, Gulf-Magdalen, Chaleur-Miscou,
and Anticosti.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- 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 - northeastern half
- Laurentian Fan - southwestern half
- 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 - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast - Cape St. Mary's and east
- South Coast - west of Cape St. Mary's
- Tadoussac to Pointe à Michel
- West Scotian Slope
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