South Coast
Forecast
Marine Forecast
Issued 10:00 AM NDT 04 April 2025
Today Tonight and Saturday.
Wind southeast 30 knots backing to northeast 25 this afternoon with gusts to 35 near Cape Race. Wind becoming north 25 early Saturday morning.
Snow ending this afternoon. Visibility as low as 1 mile in snow.
Temperatures minus 2 to plus 1.
Waves
Issued 06:00 AM NDT 04 April 2025
Today Tonight and Saturday.
Seas 1 to 2 metres building to 2 to 3 near noon.
Extended Forecast
Issued 03:00 AM NDT 04 April 2025
Sunday
Wind north 15 knots diminishing to light in the
afternoon.
Monday
Wind southeast 25 to 35 knots diminishing to
west 20.
Tuesday
Wind east 20 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 4 April 2025 Today Tonight and SaturdayIce Edge
Ice edge estimated from Newfoundland near 4842N 5305W to 5012N 4758Wto 5441N 5101W to 5658N 5641W to 5954N 5850W to 6158N 5721W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Bergy water.
Iceberg Bulletin
Issued 7:49 AM EDT 4 April 2025Iceberg Limit
Iceberg limit at 0000 UTC 4 Apr estimated from Newfoundland near4658N 5404W to 4350N 5045W to 4350N 4625W to 4655N 4020W to 5230N
4450W to 5610N 4930W to 5900N 5620W to 6135N 5510W to 5900N 4735W
then eastwards.
Western iceberg limit at 0000 UTC 4 Apr estimated from Quebec near
5019N 6230W to 4845N 6105W to Newfoundland near 4740N 5916W.
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 4 April 2025 Today Tonight and Saturday At 10:00 a.m. NDT today low 1006 mb located over Banquereau.By 3:00 a.m. NDT Saturday low 990 mb located southeast of the
Grand Banks.
At 10:00 a.m. NDT today ridge located on a line northwest-southeast
over Belle Isle Bank.
By 3:30 p.m. NDT today dissipating ridge located on a line
northwest-southeast over Belle Isle Bank.
At 3:00 a.m. NDT Saturday approaching high 1032 mb located over
Quebec.
Marine Weather Statement
Issued 9:58 AM NDT 4 April 2025 A low pressure system over Banquereau will deepen as it crosses theGrand Banks today before moving off to the east tonight. Strong to
gale force southeasterlies ahead of the low will shift to strong to
gale force northerlies after it passes.
Marine interests are advised that gale warnings are in effect for
Funk Island Bank and the Grand Banks.
Marine interests are also advised that a freezing spray warnings is
in effect for Northeast Coast.
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 half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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