Gulf - Magdalen - southwestern half
Forecast
Marine Forecast
Issued 08:00 PM ADT 22 March 2025
Tonight and Sunday.
Wind west 20 knots backing to southwest 15 Sunday morning then increasing to northwest 30 near noon Sunday.
Flurries Sunday afternoon and evening. Visibility as low as 1 mile in flurries.
Temperatures near zero.
Strong wind warning program has ended for the season.
Waves
Issued 05:00 PM ADT 22 March 2025
Tonight and Sunday.
Seas 1 to 2 metres building to 2 to 3 Sunday
evening.
Extended Forecast
Issued 03:30 PM ADT 22 March 2025
Monday
Wind northwest 25 knots diminishing to
northwest 15 in the afternoon and to light late in the day.
Tuesday
Wind southeast 20 to 25 knots diminishing to
variable 10 to 15.
Wednesday
Wind variable 15 knots.
Ice Forecast
Issued 10:00 AM EDT 22 March 2025 Today Tonight and Sunday Open water except 5 tenths first-year ice along parts of the coasts.
Consolidated first-year ice along parts of coasts.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 22 March 2025 Today Tonight and SundayIce Edge
Ice edge estimated from Nova Scotia near 4521N 6100W to 4549N 5906Wto Newfoundland near 4736N 5740W. Sea ice northwest of the ice edge.
Ice Coverage
Open water except 5 tenths first-year ice along parts of the coasts.
Consolidated first-year ice along parts of coasts.
Iceberg Bulletin
Issued 3:51 PM EDT 22 March 2025Iceberg Limit
Iceberg limit at 0000 UTC 23 Mar estimated from Newfoundland near4643N 5307W to 4625N 5225W to 4600N 4745W to 4730N 4445W to 5100N
4550W to 5510N 4825W to 5900N 5620W to 6110N 5505W to 5820N 4555W
then eastwards.
Western iceberg limit at 0000 UTC 23 Mar estimated from Quebec near
5020N 6025W to Newfoundland near 4920N 5745W.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 22 March 2025 Tonight and Sunday At 8:00 p.m. ADT tonight departing low 983 mb located overNewfoundland.
At 8:00 p.m. ADT tonight trough located over New England.
By 3:30 p.m. ADT Sunday trough located over Nova Scotia.
Marine Weather Statement
Issued 7:48 PM ADT 22 March 2025 A low pressure system over Newfoundland will continue to pull awayfrom the district tonight. Strong to gale force west to
northwesterlies will persist in the wake of the system.
Marine interests are advised that gale warnings are in effect for
Banquereau, Laurentian Fan, Cabot Strait - northern half and
Gulf-Magdalen - northeastern half.
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
- 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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