Issued 08:00 PM NST 06 February 2023
Tonight and Tuesday.
Wind northwest 10 to 15 knots increasing to northwest 15 to 20 late overnight then veering to northeast 10 to 15 Tuesday afternoon.
Periods of snow this evening. Visibility as low as 1 mile in snow.
Risk of freezing spray late overnight and Tuesday.
Temperatures minus 14 to minus 6.
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Ice ForecastsIssued 10:00 AM EST 6 February 2023 Today Tonight and Tuesday
Ice EdgeIce edge estimated from Newfoundland near 4842N 5305W to 4933N 5332W
to 5015N 5520W to 5108N 5338W to 5328N 5131W to 5520N 5243W to 5633N
5651W to 5803N 5746W then northeastward. Sea ice west of the ice
Bergy water except 5 tenths grey ice in the extreme northwestern
section. Consolidated grey ice in a few sheltered bays.
Iceberg BulletinIssued 2:00 PM EST 6 February 2023
Iceberg LimitIceberg limit at 0000 UTC 7 Feb estimated from Newfoundland near
5025N 5635W to 4915N 4845W to 5120N 4710W to 5830N 5550W to 6005N
5015W to 5740N 4610W then eastwards.
Western iceberg limit at 0000 UTC 7 Feb estimated from Quebec near
5110N 5845W to Newfoundland near 5022N 5725W.
Iceberg CountNo confirmed icebergs except less than 10 icebergs north of the
No watches or warnings in effect.
Technical Marine SynopsisIssued 8:00 PM NST 6 February 2023 Tonight and Tuesday At 8:00 p.m. NST tonight trough located on a line
northeast-southwest over the northern Grand Banks.
By 3:00 a.m. NST Tuesday trough located on a line
northeast-southwest over the southeastern Grand Banks.
At 3:00 a.m. NST Tuesday approaching low 978 mb located south of
At 8:00 p.m. NST tonight ridge located over Labrador.
By 10:00 a.m. NST Tuesday quasi-stationary ridge located on a line
east-west over Belle Isle Bank.
Marine Weather StatementIssued 7:56 PM NST 6 February 2023 A trough of low pressure over the Avalon Peninsula will continue
eastward to lie over the Grand Banks by Tuesday morning. Strong to
gale force southwesterlies ahead of the trough will diminish to
moderate to strong north to northwesterlies in its wake.
On Tuesday a low pressure system will approach from the southwest.
Strong to gale force northeasterlies and southerlies will develop
over southern waters with this system.
Marine interests are advised that gale warnings are in effect for
South Coast, East Coast - Cape St. Francis and south, and the Grand
Marine interests are also advised that freezing spray warnings are in
effect for Gulf waters, Southwest Coast, East Coast - north of Cape
St. Francis, and Belle Isle Bank.
Atlantic - Newfoundland Area
- Banquereau - northwestern half
- Banquereau - southeastern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Funk Island Bank
- Gulf - Magdalen - northwestern half
- Gulf - Magdalen - southeastern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- 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
- South Labrador Sea - southern half
- Strait of Belle Isle
- 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
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