Halifax Harbour and Approaches
Forecast
Marine Forecast
Issued 03:00 AM ADT 15 September 2026
Today Tonight and Wednesday.
Wind northwest 15 to 20 knots diminishing to north 10 to 15 this morning and to light this afternoon. Wind becoming southwest 10 to 15 Wednesday afternoon.
High today plus 21. Low tonight plus 11. High Wednesday plus 20.
Extended Forecast
Issued 03:00 AM ADT 15 September 2026
Thursday
Wind light.
Friday
Wind southwest 15 to 20 knots veering to
northwest 25.
Saturday
Wind northwest 25 knots diminishing to
light.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM ADT 15 September 2026 Today Tonight and Wednesday At 3:00 a.m. ADT today departing trough located from Newfoundlandto Laurentian Fan.
At 3:00 a.m. ADT today ridge located from Quebec to New England.
By 8:00 p.m. ADT tonight ridge located from Newfoundland to the
Gulf of Maine.
Atlantic - Maritimes Area
- Anticosti
- Banquereau - northwestern half
- Banquereau - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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ATOM