South Labrador Sea
Forecast
Marine Forecast
Issued 09:30 PM NST 18 January 2021
Tonight and Tuesday.
Wind southeast 25 knots diminishing to southeast 15 to 20 late this evening. Wind southeast 15 to 20 Tuesday.
Flurries Tuesday.
Temperatures minus 2 to plus 2.
Waves
Issued 06:00 PM NST 18 January 2021
Tonight and Tuesday.
Outside the ice edge seas 4 to 6 metres subsiding to 3 to 4 this
evening and to 2 to 3 Tuesday morning.
Extended Forecast
Issued 04:00 PM NST 18 January 2021
Wednesday
Wind northwest 25 to 35 knots increasing to
east 35 to 45 in the morning.
Thursday
Wind southeast 25 to 35 knots diminishing to
southeast 15.
Friday
Wind east 20 knots.
Ice Forecast
Issued 10:00 AM EST 18 January 2021 Today Tonight and Tuesday Bergy water except 8 tenths grey ice including 1 tenth grey-white
ice in the extreme western section.
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 18 January 2021 Today Tonight and TuesdayIce Edge
Ice edge estimated from Newfoundland near 5105N 5545W to 5220N 5340Wto 5500N 5445W to 5800N 5730W then northeastward. Sea ice west of
the ice edge.
Ice Coverage
Bergy water except 8 tenths grey ice including 1 tenth grey-white
ice in the extreme western section.
Iceberg Bulletin
Issued 2:30 PM EST 18 January 2021Iceberg Limit
Iceberg limit at 0000 UTC 19 Jan estimated from Newfoundland near5120N 5534W to 5130N 5345W to 5700N 5330W to 5935N 5620W to 6430N
5530W to 6000N 5100W to 5640N 4725W then eastwards.
Western iceberg limit at 0000 UTC 19 Jan estimated from the Labrador
coast near 5142N 5628W to Newfoundland near 5129N 5613W.
Iceberg Count
Unknown number of icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 9:30 PM NST 18 January 2021 Tonight and Tuesday At 9:30 p.m. NST tonight trough located on a linenorthwest-southeast over the South Labrador Sea.
By 4:00 p.m. NST Tuesday trough located on a line
northwest-southeast over the Northwest Labrador Sea.
Marine Weather Statement
Issued 9:13 PM NST 18 January 2021 A trough of low pressure over the South Labrador Sea will move to lieover Northwest Labrador Sea Tuesday morning. Strong to gale force
southeasterlies ahead of the trough will diminish to moderate to
strong southerlies in its wake.
Marine interests are advised that gale warnings are in effect for the
Northwest Labrador Sea and 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
- 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 - northeastern half
- Northwest Labrador Sea - southwestern half
- North Labrador Coast
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- 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 - eastern half
- Ungava - western half
- 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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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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