Northwest Labrador Sea
Forecast
Marine Forecast
Issued 04:00 PM NDT 22 May 2025
Tonight and Friday.
Wind northwest 15 to 20 knots increasing to northwest 25 Friday morning.
Temperatures near zero.
Waves
Issued 06:00 PM NDT 22 May 2025
Tonight and Friday.
Outside the ice edge seas 2 metres building to 2 to 3 Friday
morning.
Extended Forecast
Issued 04:00 PM NDT 22 May 2025
Saturday
Wind northwest 25 knots diminishing to
northwest 15 to 20 in the afternoon.
Sunday
Wind northwest 15 knots increasing to northwest
25.
Monday
Wind northwest 25 knots.
Ice Forecast
Issued 10:00 AM EDT 22 May 2025 Today Tonight and Friday 1 tenth first-year ice including a trace of old ice except 8 tenths first-year ice including a trace of old ice in the extreme western section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 22 May 2025 Today Tonight and FridayIce Edge
First ice edge estimated from 5059N 5713W to Newfoundland near 5113N 5647W. Sea ice north of the ice edge.Second ice edge estimated from Newfoundland near 5123N 5530W to 5138N 5439W to 5527N 5440W to 5708N 5743W to 6200N 5921W then northeastward. Sea ice west of the ice edge.
Ice Coverage
1 tenth first-year ice including a trace of old ice except 8 tenths first-year ice including a trace of old ice in the extreme western section.
Iceberg Bulletin
Issued 2:30 PM EDT 22 May 2025Iceberg Limit
Iceberg limit at 0000 UTC 23 May estimated from Newfoundland near 4710N 5518W to 4115N 5205W to 4110N 4555W to 4825N 4035W to 5320N 4815W to 5915N 5605W to 5755N 5155W to 5900N 4845W then eastward.Iceberg Count
Unknown number of icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:00 PM NDT 22 May 2025 Tonight and Friday At 4:00 p.m. NDT today ridge located from Ungava Bay to theMaritimes.
By 4:00 p.m. NDT Friday ridge located from Ungava Bay to the
Grand Banks.
At 4:00 p.m. NDT today quasi-stationary low 993 mb located east
of Greenland.
Marine Weather Statement
Issued 3:37 PM NDT 22 May 2025 A low pressure system east of Greenland will remain nearly stationaryand deepen east of Greenland through the forecast period. Meanwhile,
a ridge of high pressure will continue to build over Labrador. Strong
to gale force northwesterlies are expected to develop over
northeastern waters in between these two features.
Marine interests are advised that a gale warning is in effect for
East Labrador Sea.
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 - northern half
- East Baffin - southern half
- East Brevoort
- 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 - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin
- 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 - eastern half
- Ungava - western half
- West Baffin - northern half
- West Baffin - southern half
- 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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