South Labrador Sea
Issued 09:30 PM NST 27 February 2021
Tonight and Sunday.
Wind southwest 25 knots diminishing to southwest 15 to 20 Sunday morning except northwest 25 over northwestern sections. Wind becoming northwest 25 Sunday afternoon then diminishing to variable 10 to 15 Sunday evening.
Flurries. Visibility as low as 1 mile in flurries.
Freezing spray warning in effect.
Over open water freezing spray over northwestern sections Sunday.
Temperatures minus 3 falling to minus 14 to minus 6 Sunday morning.
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Ice ForecastsIssued 10:00 AM EST 27 February 2021 Today Tonight and Sunday
Ice EdgeIce edge estimated from Newfoundland near 4839N 5303W to 4920N 5247W
to 4949N 5326W to 5347N 5131W to 5803N 5800W then northeastward. Sea
ice west of the ice edge.
Bergy water except 5 tenths first-year ice in the extreme western
Iceberg BulletinIssued 1:30 PM EST 27 February 2021
Iceberg LimitIceberg limit at 0000 UTC 27 Feb estimated from Newfoundland near
4726N 5244W to 4635N 4915W to 4735N 4755W to 5430N 5130W to 6010N
5700W to 6020N 5550W to 5710N 5050W to 5540N 4550W then eastwards.
Western iceberg limit at 0000 UTC 27 Feb estimated from Newfoundland
near 5112N 5606W to the Labrador coast near 5200N 5700W.
Iceberg CountUnknown number of icebergs.
Warnings (In effect)
South Labrador SeaIssued 9:30 PM NST 27 February 2021
Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 9:30 PM NST 27 February 2021 Tonight and Sunday At 9:30 p.m. NST tonight trough located over the North Labrador
By 9:30 p.m. NST Sunday departing trough located southeast of
At 9:30 p.m. NST Sunday approaching high located over central
Marine Weather StatementIssued 9:28 PM NST 27 February 2021 A trough of low pressure over the North Labrador Coast will track
across the Labrador Sea tonight and Sunday. Gale force
northwesterlies over northern waters in the wake of the trough will
gradually diminish on Sunday as the trough departs.
Marine interests are advised that gale warnings are in effect for
North Labrador Coast, Northwest Labrador Sea, and East Labrador Sea.
Marine interests are also advised that freezing spray warnings are in
effect for the Labrador Sea.
Arctic - Eastern Arctic Area
- Arviat - eastern half
- Arviat - western half
- Central Brevoort - northern half
- Central Brevoort - southern half
- Central - eastern half
- Central - western half
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- East Baffin
- East Brevoort - northern half
- East Brevoort - southern half
- East Clyde - northern half
- East Clyde - southern half
- East Davis - northern half
- East Davis - southern half
- East Foxe
- East Labrador Sea
- Eureka - southern half
- Frobisher Bay
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Mid Labrador Coast
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast
- Nottingham - eastern half
- Nottingham - western half
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Rankin - northern half
- Rankin - southern half
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Labrador Sea
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- West Baffin
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde - northern half
- West Clyde - southern half
- West Davis - northern half
- West Davis - southern half
- West Foxe
- 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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