Issued 04:00 AM NDT 23 June 2021
Today Tonight and Thursday.
Wind light becoming northeast 15 knots this morning then diminishing to light this evening. Wind increasing to southwest 15 Thursday morning and to southwest 20 Thursday evening.
Rain and fog patches ending near midnight.
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Ice ForecastsIssued 10:00 AM EDT 22 June 2021 Today Tonight and Wednesday
Ice EdgeIce edge estimated from Labrador near 5940N 6359W to 6018N 6227W
then northeastward. Sea ice north of the ice edge.
No watches or warnings in effect.
Technical Marine SynopsisIssued 4:00 AM NDT 23 June 2021 Today Tonight and Thursday At 4:00 a.m. NDT today trough located on a line north-south over
the Northwest Labrador Sea.
By 9:30 a.m. NDT today quasi-stationary trough located on a line
north-south over the East Labrador Sea.
At 4:00 a.m. NDT today ridge located over Labrador.
By 4:00 p.m. NDT today quasi-stationary ridge located over the
Northwest Labrador Sea.
Marine Weather StatementIssued 3:56 AM NDT 23 June 2021 A trough of low pressure over the Northwest Labrador Sea will move to
lie over the East Labrador Sea this morning where it will remain
nearly stationary today and tonight. Strong to gale force
southeasterlies can be expected over eastern waters ahead of the
trough this morning, with strong to gale force southwesterlies over
northern waters in its wake. Winds will diminish over all waters
later today as a ridge builds in from the west.
Marine interests are advised that gale warnings are in effect for
Northwest Labrador Sea - northern half and East Labrador Sea.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Belle Isle Bank
- Bras d'Or Lakes
- 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 Coast - north of Cape St. Francis
- Funk Island Bank
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast - Hopedale and south
- 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 - northwestern half
- South Labrador Sea - southeastern 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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