East Coast - Cape St. Francis and south
Forecast
Marine Forecast
Issued 03:30 PM NDT 17 October 2026
Tonight and Sunday.
Gale warning in effect.
Wind southwest 35 to 45 knots diminishing to west 15 to 20 this evening then veering to northwest 20 near noon Sunday. Wind increasing to northwest 30 Sunday evening.
Rain ending Sunday morning. Fog patches dissipating this evening.
Waves
Issued 06:00 AM NDT 17 October 2026
Today Tonight and Sunday.
Seas 3 to 5 metres subsiding to 2 to 3 late
overnight.
Extended Forecast
Issued 03:30 PM NDT 17 October 2026
Monday
Wind northwest 25 knots diminishing to light in
the morning then increasing to southwest 25 in the afternoon.
Tuesday
Wind southwest 20 knots veering to northwest
10 to 15.
Wednesday
Wind north 15 to 20 knots.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 17 October 2026Iceberg Limit
Iceberg limit at 0000 UTC 18 Oct estimated from Newfoundland near4837N 5306W to 5130N 5015W to 5245N 5015W to 6000N 5800W to 6125N
5445W to 5845N 4530W then eastward.
Iceberg Count
No confirmed icebergs except less than 10 icebergs northwest of theiceberg limit.
Warnings
Warnings (In effect)
Gale warning in effect
East Coast - Cape St. Francis and south
Issued 3:30 PM NDT 17 October 2026'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.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NDT 17 October 2026 Tonight and Sunday At 3:30 p.m. NDT today deepening low 983 mb located over thenortheastern Strait of Belle Isle.
By 3:00 a.m. NDT Sunday departing low 981 mb located south of
Greenland.
At 8:00 p.m. NDT tonight trough located over northern Quebec.
By 8:00 p.m. NDT Sunday trough located over Funk Island Bank.
At 3:30 p.m. NDT today departing ridge located northeast of Belle
Isle Bank.
Marine Weather Statement
Issued 3:28 PM NDT 17 October 2026 A low pressure system over Northeastern Strait of Belle Isle willcontinue to quickly move northeastward and depart south of Greenland
by overnight tonight. Gale to storm force northwesterlies to
southwesterlies will diminish tonight as the low tracks out to sea.
A trough of low pressure will approach from the northwest tonight and
track southeastward across the district on Sunday. Strong to gale
force northwesterlies are expected to develop in the wake of the
trough.
Marine interests are advised that storm warnings are in effect for
Belle Isle Bank and Funk Island Bank. Gale warnings are in effect for
all remaining waters.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- 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
- 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