Halifax Harbour and Approaches
Forecast
Marine Forecast
Issued 03:30 PM ADT 10 May 2025
Tonight and Sunday.
Strong wind warning in effect.
Wind easterly 15 to 20 knots with gusts to 25 in the Approaches. Wind becoming southwest 15 early this evening except southwest 20 in the Approaches. Wind becoming northwest 15 late overnight. Wind northwest 15 Sunday.
Showers ending overnight. Fog dissipating this evening.
Temperatures near plus 8.
Extended Forecast
Issued 03:30 PM ADT 10 May 2025
Monday
Wind northwest 15 knots increasing to southwest
25 in the afternoon.
Tuesday
Wind light.
Wednesday
Wind southwest 10 to 15 knots increasing to
southwest 20.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 10 May 2025 Today Tonight and SundayIce Edge
Ice edge estimated from Quebec near 5033N 5925W to 5030N 5921W to Newfoundland near 5049N 5704W. Sea ice north of the ice edge.Ice Coverage
Ice free.
Warnings
Warnings (In effect)
Strong wind warning in effect
Halifax Harbour and Approaches
Issued 3:30 PM ADT 10 May 2025'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 3:30 PM ADT 10 May 2025 Tonight and Sunday At 3:30 p.m. ADT today low 1003 mb located near Lurcher.By 10:00 a.m. ADT Sunday departing low 993 mb located east of
Anticosti Island.
At 10:00 a.m. ADT Sunday approaching ridge located over the
Great Lakes.
Marine Weather Statement
Issued 3:16 PM ADT 10 May 2025
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northern half
- Banquereau - southern 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
- 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
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- 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
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