South Coast
Forecast
Marine Forecast
Issued 10:00 AM NDT 10 April 2025
Today Tonight and Friday.
Wind southwest 25 knots diminishing to southwest 15 near midnight. Wind southwest 10 to 15 Friday.
Waves
Issued 06:00 AM NDT 10 April 2025
Today Tonight and Friday.
Seas 2 to 3 metres subsiding to 1 to 2 late
overnight.
Extended Forecast
Issued 03:00 AM NDT 10 April 2025
Saturday
Wind light.
Sunday
Wind light increasing to east 25
knots.
Monday
Wind east 25 knots veering to south 15 to
20.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 10 April 2025 Today Tonight and FridayIce Edge
Ice edge estimated from Newfoundland near 4842N 5305W to 5017N 4749Wto 5513N 5150W to 5731N 5549W to 6117N 6003W to 6200N 5858W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Bergy water.
Iceberg Bulletin
Issued 2:30 PM EDT 9 April 2025Iceberg Limit
Iceberg limit at 0000 UTC 10 Apr estimated from Newfoundland near4658N 5404W to 4325N 5120W to 4315N 4620W to 4630N 4000W to 5610N
4930W to 5900N 5620W to 6020N 5505W to 5845N 4935W then eastwards.
Western iceberg limit at 0000 UTC 10 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.
Iceberg Count
No confirmed icebergs except less than 10 icebergs north of theiceberg limit.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM NDT 10 April 2025 Today Tonight and Friday At 10:00 a.m. NDT today trough located from Labrador to the GaspePeninsula.
By 10:00 a.m. NDT Friday departing trough located east of Belle
Isle Bank.
At 10:00 a.m. NDT today ridge located south of the Grand Banks.
By 8:00 p.m. NDT tonight quasi-stationary ridge located over the
southern Grand Banks.
Marine Weather Statement
Issued 9:52 AM NDT 10 April 2025 A developing trough of low pressure from Labrador to the GaspéPeninsula will approach today and track across northern waters
tonight. Strong to gale force southwesterly winds over western and
northern waters ahead of the trough will veer to strong to gale force
westerlies in its wake then diminish as the trough departs.
Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Northeast Gulf, Northeast Coast, Belle Isle
Bank, and Funk Island Bank.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle and Belle Isle Bank.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope - northern half
- East Scotian Slope - southern half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northern half
- Gulf - Magdalen - southern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northern half
- Laurentian Fan - southern 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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