Northwest Labrador Sea
Issued 09:30 AM NDT 09 April 2020
Today Tonight and Friday.
Gale warning in effect.
Wind northeast 35 knots except southeast 25 over southern sections late this afternoon and this evening. Wind diminishing to east 15 to 20 near midnight. Wind east 15 to 20 Friday.
Flurries or showers.
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Ice ForecastsIssued 11:00 AM EDT 9 April 2020 Today Tonight and Friday
Ice EdgeIce edge estimated from 5800N 5945W to 6100N 6055W to 6315N 5750W
then northeastward. Sea ice west of the ice edge.
Ice CoverageIce pressure warning in effect.
Bergy water except 9 tenths first-year ice including a trace of old
ice in the northwestern section. Strong ice pressure in the pack ice
in the northwestern section easing overnight.
Iceberg BulletinIssued 3:12 PM EDT 8 April 2020
Iceberg LimitIceberg limit at 0000 UTC 9 Apr estimated from Newfoundland near
4745N 5613W to 4510N 5550W to 4420N 4735W to 4605N 4455W to 4940N
4425W to 5330N 4800W to 5740N 5240W to 5630N 4800W then eastwards.
Western iceberg limit at 0000 UTC 9 Apr estimated from Quebec near
5014N 6037W to Newfoundland near 4843N 5836W.
Iceberg CountUnknown number of icebergs.
Warnings (In effect)
Northwest Labrador SeaIssued 09:30 AM NDT 09 April 2020
'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.
Northwest Labrador SeaIssued 11:00 AM EDT 09 April 2020
Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.
Technical Marine SynopsisIssued 9:30 AM NDT 9 April 2020 Today Tonight and Friday At 9:30 a.m. NDT today trough located on a line northeast-southwest
over the South Labrador Sea.
By 4:00 a.m. NDT Friday departing trough located north of the
Northwest Labrador Sea.
By 4:00 a.m. NDT Friday approaching low 972 mb located over Maine.
Marine Weather StatementIssued 9:28 AM NDT 9 April 2020 A trough of low pressure over the South Labrador Sea will move north
to lie over the Northwest Labrador Sea this afternoon and north of
the marine district tonight. Gale force northeasterly winds to the
north of this system will diminish near midnight as the trough
An intense low pressure system will move over the Gulf of St.
Lawrence Friday night. Strong to gale force easterly winds will
develop over southern waters late Friday in advance of this
Marine interests are advised that gale warnings are in effect for
South Labrador Coast, North Labrador Coast, Northwest Labrador Sea,
and East Labrador Sea.
Marine interests are also advised that freezing spray warnings are in
effect for South Labrador Coast and Mid Labrador Coast.
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 - northern half
- East Baffin - southern half
- 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
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