Pointe-des-Monts to Anticosti - southern half
Forecast
Marine Forecast
Issued 10:50 PM EDT 10 May 2026
Tonight and Monday.
Strong wind warning in effect.
Wind southwest 10 to 15 knots increasing to west 15 to 25 Monday afternoon.
Showers ending Monday morning. Fog patches dissipating late overnight. Visibility 1 mile or less in fog patches and as low as 1 mile in showers.
Waves
Issued 03:00 PM EDT 10 May 2026
Tonight and Monday.
Seas 1 to 2 metres subsiding to 1 or less near midnight then
building to 1 to 2 Monday evening.
Extended Forecast
Issued 06:00 PM EDT 10 May 2026
Tuesday
Wind west 15 to 25 knots.
Wednesday
Wind northwest 15 knots backing to southwest
15.
Thursday
Wind southeast 15 knots.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 10 May 2026 Today Tonight and MondayIce Edge
Ice edge estimated from Quebec near 5016N 6251W to 4956N 6207W to4956N 5959W to 5116N 5738W to Quebec near 5125N 5736W. Sea ice north
of the ice edge.
Ice Coverage
Ice free.
Warnings
Warnings (In effect)
Strong wind warning in effect
Pointe-des-Monts to Anticosti - southern half
Issued 10:50 PM EDT 10 May 2026'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.
Synopsis
Technical Marine Synopsis
Issued 3:00 PM EDT 10 May 2026 Tonight and Monday At 3:00 p.m. EDT today low 994 mb located east of James Bay.By 8:00 p.m. EDT Monday departing low 999 mb located near Hudson
Strait.
At 3:00 p.m. EDT today cold front from low located on a line
northeast-southwest over Rimouski.
By 8:00 p.m. EDT Monday cold front from low located on a line
north-south over Natashquan.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- 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 - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - eastern half
- Laurentian Fan - western 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
- Tadoussac to Pointe à Michel
- West Scotian Slope
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
- Date modified:
ATOM