South Coast
Forecast
Marine Forecast
Issued 03:00 AM NDT 20 July 2025
Today Tonight and Monday.
Wind southwest 10 to 15 knots increasing to southwest 15 to 20 this morning then backing to south 10 to 15 near midnight. Wind becoming light Monday evening.
Showers Monday changing to rain. Fog patches forming after midnight becoming fog banks Monday morning.
Waves
Issued 06:00 AM NDT 20 July 2025
Today Tonight and Monday.
Seas 1 to 2 metres subsiding to 1 Monday morning.
Extended Forecast
Issued 03:00 AM NDT 20 July 2025
Tuesday
Wind northwest 25 knots diminishing to west 15
late in the day.
Wednesday
Wind west 15 knots.
Thursday
Wind variable 10 to 15 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 July 2025 Today Tonight and SundayIce Edge
Ice edge estimated from 6138N 6337W to 6201N 6209W thennortheastward. Sea ice northwest of the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:30 PM EDT 19 July 2025Iceberg Limit
Iceberg limit at 0000 UTC 20 Jul estimated from Newfoundland near4709N 5256W to 4715N 4615W to 4920N 4400W to 5430N 4920W to 5645N
5340W to 5745N 5405W to 6100N 5310W to 5840N 4615W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NDT 20 July 2025 Today Tonight and Monday At 3:00 a.m. NDT today low 986 mb located over eastern Labrador Sea.By 3:00 p.m. NDT today quasi-stationary low 990 mb located over
central Labrador Sea.
At 3:00 a.m. NDT today ridge located over the southern Grand Banks.
By 3:00 a.m. NDT Monday departing ridge located east of the
Grand Banks.
At 8:00 p.m. NDT tonight trough located over the Maritimes.
By 8:00 p.m. NDT Monday trough located from Belle Isle Bank to
the Grand Banks.
Marine Weather Statement
Issued 8:06 PM NDT 19 July 2025 Marine interests are advised that all gale warning have been ended.
Atlantic - Maritimes Area
- Anticosti
- 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 - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen
- 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 - northern half
- West Scotian Slope - southern half
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