Issued 03:30 PM NST 07 March 2021
Tonight and Monday.
Wind southwest 25 knots diminishing to west 15 early this evening and to light late overnight. Wind increasing to northwest 15 to 20 Monday evening.
Flurries ending this evening. Visibility as low as 1 mile in flurries.
Temperatures near minus 2.
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Ice ForecastsIssued 10:00 AM EST 7 March 2021 Today Tonight and Monday
Ice EdgeIce edge estimated from Cape Breton near 4600N 5950W to 4609N 5900W
to 4620N 5840W to 4700N 5900W to 4755N 6043W to 4800N 6258W to 4906N
6107W to 4957N 6227W to 4937N 5930W to 5028N 5756W to Newfoundland
near 4842N 5855W. Sea ice southwest then northwest then east of the
Iceberg BulletinIssued 1:30 PM EST 7 March 2021
Iceberg LimitIceberg limit at 0000 UTC 8 Mar estimated from Newfoundland near
4919N 5344W to 5100N 4945W to 5500N 5130W to 6010N 5700W to 6020N
5550W to 6035N 5325W to 5715N 4610W then eastwards.
Western iceberg limit at 0000 UTC 8 Mar estimated from the Labrador
coast near 5135N 5644W to Newfoundland near 5121N 5633W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM NST 7 March 2021 Tonight and Monday At 3:30 p.m. NST today trough located over northwestern Labrador
By 3:30 p.m. NST Monday departing trough located over southern
At 10:00 a.m. NST Monday deepening low 1004 mb located south of
By 3:30 p.m. NST Monday low 1000 mb located south of Laurentian Fan.
At 3:30 p.m. NST today ridge located on a line east-west over the
southern Grand Banks.
By 3:30 p.m. NST Monday ridge located on a line east-west over
Marine Weather StatementIssued 3:28 PM NST 7 March 2021 A developing low pressure system will deepen and track northeastward
during the forecast period to lie south of Laurentian Fan Monday
afternoon. Strong to gale force northeasterly winds will develop over
the Southern Grand Banks as this low approaches.
Marine interests are advised that a gale warning is in effect for
Southeastern Grand Banks.
Marine interests are advised that a freezing spray warning is in
effect for Belle Isle Bank.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- 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
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
What we are doing
Need to travel Alberta Highway 93?
Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)
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