Southwest Coast
Forecast
Marine Forecast
Issued 08:00 PM NDT 11 September 2026
Tonight and Saturday.
Wind west 30 knots and locally gusts to 40 along the coast. Wind diminishing to northwest 25 late overnight and to northwest 15 to 20 near noon Saturday. Wind diminishing to northwest 10 to 15 Saturday evening.
Showers ending Saturday morning.
Waves
Issued 06:00 PM NDT 11 September 2026
Tonight and Saturday.
Seas 3 to 4 metres subsiding to 2 to 3 Saturday morning and to 1
to 2 Saturday evening.
Extended Forecast
Issued 03:30 PM NDT 11 September 2026
Sunday
Wind light increasing to southwest 20 knots in
the afternoon.
Monday
Wind south 25 knots increasing to south
35.
Tuesday
Wind northwest 25 knots diminishing to
northwest 10 to 15.
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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.Iceberg Bulletin
Issued 2:30 PM EDT 11 September 2026Iceberg Limit
Iceberg limit at 0000 UTC 12 Sep estimated from Newfoundland near4930N 5510W to 5500N 5145W to 6000N 5730W to 6130N 5420W to 5850N
4610W then northeastward.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM NDT 11 September 2026 Tonight and Saturday At 8:00 p.m. NDT tonight departing trough located east of theMarine District.
At 8:00 p.m. NDT tonight trough located on a line
northeast-southwest over the Great Northern Peninsula.
By 8:00 p.m. NDT Saturday departing trough located east of the
Marine District.
At 3:00 a.m. NDT Saturday approaching ridge located over New
England.
Marine Weather Statement
Issued 7:48 PM NDT 11 September 2026 A trough of low pressure over the Great Northern Peninsula will sweepacross the marine district tonight and Saturday before departing
Saturday evening. Strong to gale force westerlies ahead of the trough
will veer to strong to gale force northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, Belle Isle Bank, and Funk Island
Bank.
Atlantic - Maritimes Area
- Anticosti
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northwestern half
- Gulf - Magdalen - southeastern half
- 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
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northeastern half
- West Scotian Slope - southwestern half
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- Date modified:
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