Laurentian Fan
Forecast
Marine Forecast
Issued 08:00 PM ADT 28 May 2023
Tonight and Monday.
Wind southwest 25 to 30 knots diminishing to westerly 15 to 20 early Monday morning then veering to northerly 15 to 20 near noon Monday.
Waves
Issued 05:00 PM ADT 28 May 2023
Tonight and Monday.
Seas 2 to 3 metres.
Extended Forecast
Issued 03:30 PM ADT 28 May 2023
Tuesday
Wind northwest 10 to 15 knots.
Wednesday
Wind west 20 knots.
Thursday
Wind variable 15 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 28 May 2023 Today Tonight and MondayIce Edge
Ice edge estimated from Quebec near 5045N 5901W to Newfoundland near5050N 5703W. Sea ice northeast of the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:46 PM EDT 28 May 2023Iceberg Limit
Iceberg limit at 0000 UTC 29 May estimated from Newfoundland near4710N 5510W to 4502N 5323W to 4630N 4746W to 5230N 4640W to 5755N
5455W to 5805N 5150W to 5935N 4840W to 5830N 4525W then eastwards.
Western iceberg limit at 0000 UTC 29 May estimated from Quebec near
5022N 6051W to Newfoundland near 4839N 5830W.
Iceberg Count
No confirmed icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM ADT 28 May 2023 Tonight and Monday At 8:00 p.m. ADT tonight cold front located from the Quebec LowerNorth Shore to the Gulf of Maine.
By 3:00 a.m. ADT Monday cold front located from Banquereau to
Lurcher.
At 3:30 p.m. ADT Monday departing cold front located east of the
Marine District.
At 3:00 a.m. ADT Monday ridge located over Quebec.
By 8:00 p.m. ADT Monday ridge located over the Maritimes.
Marine Weather Statement
Issued 7:50 PM ADT 28 May 2023 A cold front tracking southward across northern waters will lie fromBanquereau to Lurcher overnight. The cold front will continue to move
southward Monday morning and will pull away from the marine district
by Monday afternoon.
Strong southwesterly winds ahead of the front shift to strong to gale
force northerlies in its wake.
Marine interests are advised that gale warnings are in effect for
Cabot Strait, Gulf-Magdalen and Anticosti.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- 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
- 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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