Southwestern Shore
Forecast
Marine Forecast
Issued 03:00 AM ADT 30 March 2025
Today Tonight and Monday.
Wind northerly 10 to 15 knots diminishing to light early this morning then increasing to southeast 20 this evening. Wind veering to southwest 20 Monday morning then increasing to southwest 25 to 30 Monday evening.
Showers tonight and Monday. Fog patches forming Monday morning.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 AM ADT 30 March 2025
Today Tonight and Monday.
Seas 1 to 2 metres building to 2 to 3 Monday
evening.
Extended Forecast
Issued 03:00 AM ADT 30 March 2025
Tuesday
Wind southwest 30 knots increasing to
northwesterly 35 in the afternoon.
Wednesday
Wind northwest 25 knots diminishing to
light.
Thursday
Wind southeast 15 knots increasing to south
25.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 29 March 2025 Today Tonight and SundayIce Edge
Ice edge estimated from Nova Scotia near 4548N 6005W to 4555N 5919Wto Newfoundland near 4734N 5908W. Sea ice north of the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:58 PM EDT 29 March 2025Iceberg Limit
Iceberg limit at 0000 UTC 30 Mar estimated from Newfoundland near4658N 5404W to 4405N 5015W to 4505N 4515W to 4705N 4115W to 5030N
4440W to 5510N 4705W to 5900N 5620W to 6110N 5505W to 5830N 4740W
then eastwards.
Western iceberg limit at 0000 UTC 30 Mar estimated from Quebec near
5015N 6057W to Newfoundland near 4833N 5849W.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM ADT 30 March 2025 Today Tonight and Monday At 3:00 a.m. ADT today ridge located from New Brunswick to EastScotian Slope.
By 3:00 a.m. ADT Monday ridge located from Anticosti Island to
Laurentian Fan.
At 8:00 p.m. ADT tonight warm front located from Cape Cod to West
Scotian Slope.
By 8:00 p.m. ADT Monday warm front located from the Gaspe Peninsula
to Banquereau.
Marine Weather Statement
Issued 2:33 AM ADT 30 March 2025 A warm front will approach the marine district later today from thesouthwest. The front will cross the district on Monday from southwest
to northeast.
Winds will increase to strong southeasterlies over most waters ahead
of the warm front. Over the Gulf of St. Lawrence and Cabot Strait,
these winds may reach gale force late Monday. Winds will veer to
strong to possibly gale force southwesterlies in the wake of the warm
front late Monday or early Tuesday.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern 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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