Issued 03:00 AM NST 21 January 2021
Today Tonight and Friday.
Wind variable 10 to 15 knots increasing to northwest 15 to 20 this afternoon except northwest 25 over eastern sections tonight. Wind becoming variable 10 to 15 near noon Friday.
Temperatures near minus 2.
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Ice ForecastsIssued 10:00 AM EST 20 January 2021 Today Tonight and Thursday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4545N 6240W to Prince
Edward Island near 4600N 6240W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4625N 6310W
to 4715N 6405W to 4840N 6345W to 4845N 6150W to 5040N 5820W to
Newfoundland near 5035N 5720W. Sea ice west and north of the ice
Iceberg BulletinIssued 2:30 PM EST 20 January 2021
Iceberg LimitIceberg limit at 0000 UTC 21 Jan estimated from Newfoundland near
5105N 5545W to 5115N 5345W to 5700N 5330W to 5935N 5620W to 6430N
5530W to 6000N 5100W to 5640N 4725W then eastwards.
Western iceberg limit at 0000 UTC 21 Jan estimated from the Labrador
coast near 5139N 5635W to Newfoundland near 5125N 5623W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM NST 21 January 2021 Today Tonight and Friday At 3:00 a.m. NST today intensifying low 978 mb located south of
By 3:00 a.m. NST Friday low 978 mb located over the northern
Marine Weather StatementIssued 2:44 AM NST 21 January 2021 An intensifying low pressure system south of Nova Scotia will track
across the Grand Banks later today. Gale to storm force east to
northeasterly winds ahead of the low will shift to storm to hurricane
force west to northwesterlies in its wake.
Marine interests are advised that a hurricane force warning is in
effect for Southwestern Grand Banks. Storm warnings are in effect for
Northern Grand Banks and Southeastern Grand Banks. Gale warnings are
in effect for South Coast, East Coast, Northeast Coast, Funk Island
Bank, and Belle Isle Bank.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle and Gulf waters.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- 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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