Northwest Labrador Sea
Forecast
Marine Forecast
Issued 09:30 AM NDT 17 April 2021
Today Tonight and Sunday.
Wind variable 10 to 15 knots increasing to southeast 20 this evening then veering to southwest 25 Sunday morning except variable 10 to 15 over northwestern sections.
Flurries or showers tonight and Sunday.
Temperatures minus 10 to minus 2 rising to minus 3 to plus 2 this evening.
Waves
Issued 06:00 AM NDT 17 April 2021
Today Tonight and Sunday.
Outside the ice edge seas 2 to 3 metres subsiding to 1 to 2 this
morning then building to 2 to 3 Sunday morning.
Extended Forecast
Issued 04:00 AM NDT 17 April 2021
Monday
Wind south 25 knots diminishing to variable 10
to 15 in the afternoon.
Tuesday
Wind northeast 20 knots.
Wednesday
Wind northeast 25 knots.
Ice Forecast
Issued 11:00 AM EDT 16 April 2021 Today Tonight and Saturday Bergy water except 7 tenths first-year ice including a trace of old
ice in the northwestern and western sections.
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 16 April 2021 Today Tonight and SaturdayIce Edge
Ice edge estimated from near 5803N 5748W to 6147N 5833W to 6151N5819W to 6200N 5749W to 6208N 5724W then northeastward. Sea ice west
of the ice edge.
Ice Coverage
Bergy water except 7 tenths first-year ice including a trace of old
ice in the northwestern and western sections.
Iceberg Bulletin
Issued 2:30 PM EDT 16 April 2021Iceberg Limit
Iceberg limit at 0000 UTC 17 Apr estimated from Newfoundland near4736N 5241W to 4800N 5135W to 5250N 5025W to 5500N 5100W to 6000N
5800W to 6050N 5315W then eastwards.
Western iceberg limit at 0000 UTC 17 Apr estimated from Quebec near
5127N 5733W to Newfoundland near 5045N 5705W.
Iceberg Count
Unknown number of icebergs.Warnings
Warnings (Ended)
Freezing spray warning ended
Northwest Labrador Sea
Issued 09:30 AM NDT 17 April 2021Synopsis
Technical Marine Synopsis
Issued 9:30 AM NDT 17 April 2021 Today Tonight and Sunday At 9:30 a.m. NDT today quasi-stationary low 980 mb located eastof Greenland.
At 9:30 a.m. NDT today low 1008 mb located southwest of Ungava Bay.
By 9:30 a.m. NDT Sunday quasi-stationary low 1004 mb located over
Ungava Bay.
At 9:30 a.m. NDT today ridge located on a line northwest-southeast
over the South Labrador Sea.
By 9:30 a.m. NDT Sunday ridge located east of the East Labrador Sea.
Marine Weather Statement
Issued 9:23 AM NDT 17 April 2021 Marine interests are advised that all warnings have ended.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- 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
- Committee
- Cumberland
- 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
- Hassel
- Igloolik
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
- Massey
- Maud
- McClintock
- Mid Labrador Coast
- Navy Board
- Northwest Labrador Sea
- North Labrador Coast
- Norwegian
- Nottingham
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin - northern half
- Rankin - southern half
- Regent
- 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
- Ungava
- 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
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