Anticosti - eastern half
Issued 03:00 AM AST 21 January 2021
Today Tonight and Friday.
Wind northwest 15 to 20 knots diminishing to northwest 10 to 15 near noon and to light near midnight. Wind becoming northerly 15 Friday morning.
Flurries ending near noon.
Risk of freezing spray this morning.
Temperatures near minus 6.
Anticosti - northeastern half
Anticosti - southwestern half
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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
Open water except 1 tenth grey ice along parts of the Quebec coast.
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 AST 21 January 2021 Today Tonight and Friday At 3:00 a.m. AST today deepening low 979 mb located south of East
By 3:00 a.m. AST Friday departing low 980 mb located over the
northern Grand Banks.
At 3:00 a.m. AST Friday approaching low 1000 mb located south of
Marine Weather StatementIssued 2:51 AM AST 21 January 2021 Strong northwesterlies across northern waters will diminish this
morning. These strong winds will combine with colder air over the
Gulf of St. Lawrence to cause freezing spray today.
A low pressure system south of East Scotian Slope will continue
deepen and cross just south of the marine district today. Gale to
storm force northerlies will develop over southernmost waters today
and diminish tonight as the low passes.
Marine interests are advised that a storm warning is in effect for
Laurentian Fan - southeastern half. Gale warnings are in effect for
Georges Bank, West Scotian Slope, East Scotian Slope, Banquereau -
eastern half, and Laurentian Fan - northwestern half.
Marine interests are also advised that a freezing spray warning is in
effect for Anticosti - western half.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Belle Isle Bank - northeastern half
- Belle Isle Bank - southwestern half
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast - northern half
- South Labrador Coast - southern half
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
- 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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