Northwest Labrador Sea - southern half
Issued 04:00 AM NDT 17 September 2021
Today Tonight and Saturday.
Gale warning in effect.
Wind northwest 25 to 35 knots diminishing to variable 10 to 15 early this morning then increasing to southeast 25 near noon. Wind veering to southwest 25 this afternoon then to northwest 30 late overnight. Wind diminishing to variable 10 to 15 Saturday morning.
Rain this afternoon and tonight. Showers Saturday late in the day.
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Ice ForecastsIssued 11:00 AM EDT 16 September 2021 Today Tonight and Friday
Ice EdgeFirst ice edge estimated from Baffin Island near 7222N 7912W to
Bylot Island near 7245N 7916W. Sea ice west and north of the ice
Second ice edge estimated from Bylot Island near 7319N 7642W to
7347N 7714W to 7408N 8707W to Devon Island near 7438N 9107W. Sea ice
south and west of the ice edge.
Third ice edge estimated from Devon Island near 7523N 7930W to 7624N
7440W then northeastward. Sea ice northwest of the ice edge.
Iceberg BulletinIssued 2:30 PM EDT 16 September 2021
Iceberg LimitIceberg limit at 0000 UTC 17 Sep estimated from the Labrador coast
near 5237N 5546W to 5300N 5430W to 5515N 5215W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5850N 5155W then eastwards.
Iceberg CountUnknown number of icebergs.
Warnings (In effect)
Northwest Labrador Sea - southern halfIssued 04:00 AM NDT 17 September 2021
'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 4:00 AM NDT 17 September 2021 Today Tonight and Saturday At 4:00 a.m. NDT today departing low 995 mb located east of Cape
At 4:00 a.m. NDT today low 984 mb located over Hudson Bay.
By 4:00 a.m. NDT Saturday trough from low located on a line
east-west over Labrador Sea.
At 4:00 a.m. NDT today ridge located on a line north-south over
the North Labrador Coast.
By 4:00 p.m. NDT today ridge located on a line north-south over
the East Labrador Sea.
Marine Weather StatementIssued 3:52 AM NDT 17 September 2021 A low pressure system east of cape Farewell will depart the area
early this morning. Strong to gale force west to northwesterlies will
diminish today in the wake of the low.
A second low is expected to cross Northern Quebec from the west on
Friday. Gale force westerlies will develop over northern waters late
in the day on Friday as the low nears Cape Chidley.
Marine interests are advised that gale warnings are in effect for
North Labrador Coast, South Labrador Sea, Northwest Labrador Sea -
southern half, and East Labrador Sea - southern half.
Arctic - Eastern Arctic Area
- Central Brevoort - northern half
- Central Brevoort - southern half
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- East Baffin
- East Brevoort
- East Clyde
- East Davis - northern half
- East Davis - southern half
- East Foxe
- East Labrador Sea - northern half
- East Labrador Sea - southern half
- Eureka - southern half
- Frobisher Bay
- Igloolik - northern half
- Igloolik - southern half
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Mid Labrador Coast
- Navy Board
- Northwest Labrador Sea - northern half
- Northwest Labrador Sea - southern half
- 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
- St. Roch
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde
- 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
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