Southwest Coast
Forecast
Marine Forecast
Issued 03:00 AM NST 16 November 2025
Today Tonight and Monday.
Gale warning in effect.
Wind southwest 15 knots increasing to southeast 25 this afternoon and to southeast 35 this evening. Wind increasing to southeast 45 near midnight with gusts to 55 along the coast. Wind diminishing to southwest 25 to 35 Monday morning.
Showers ending this afternoon. Rain beginning this evening and changing to showers near noon Monday. Fog patches forming Monday morning and dissipating near noon Monday.
Waves
Extended Forecast
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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 15 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 16 Nov estimated from Newfoundland near5009N 5609W to 5030N 5030W to 5115N 4930W to 5430N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
Southwest Coast
Issued 03:00 AM NST 16 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 NST 16 November 2025 Today Tonight and Monday At 3:00 a.m. NST today quasi-stationary low 988 mb located overeastern Quebec.
At 3:30 p.m. NST today low 978 mb located near Maine.
By 3:30 p.m. NST Monday low 978 mb located near Anticosti Island.
Marine Weather Statement
Issued 2:57 AM NST 16 November 2025 A low pressure system is forecast to develop near the coast of Mainethis morning and then track northward to lie over Central Labrador by
Monday evening. Strong to gale force east to southeasterlies will
develop ahead of the low and then shift to strong to gale force
southwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for all
waters.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- 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
- 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 - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks - northern half
- Southwestern Grand Banks - southern half
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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