South Labrador Sea
Forecast
Marine Forecast
Issued 04:00 PM NDT 07 September 2026
Tonight and Tuesday.
Wind north 25 knots except variable 10 to 15 over southeastern sections late this afternoon and this evening and northeast 15 to 20 over southeastern sections overnight. Wind north 25 Tuesday.
Waves
Issued 06:00 AM NDT 07 September 2026
Today Tonight and Tuesday.
Seas 1 metre or less building to 1 to 2 this morning and to 2 to
3 this evening. Seas building to 3 to 4 Tuesday morning.
Extended Forecast
Issued 04:00 PM NDT 07 September 2026
Wednesday
Wind northwest 25 knots diminishing to south
20 in the afternoon.
Thursday
Wind south 25 knots increasing to northeast
25 to 35.
Friday
Wind north 25 to 35 knots becoming north
25.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 7 September 2026Iceberg Limit
Iceberg limit at 0000 UTC 8 Sep estimated from Newfoundland near4930N 5510W to 5500N 5300W to 6000N 5730W to 6130N 5420W to 5900N
4610W then eastward.
Iceberg Count
Unknown number of icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:00 PM NDT 7 September 2026 Tonight and Tuesday At 4:00 p.m. NDT today ridge located southeast of Labrador Sea.By 4:00 a.m. NDT Tuesday departing ridge located east of Labrador
Sea.
At 4:00 p.m. NDT today low 999 mb located over eastern Newfoundland.
By 4:00 p.m. NDT Tuesday low 995 mb located east of Belle Isle Bank.
At 4:00 p.m. NDT today trough located on a line northeast-southwest
over the South Labrador Sea.
By 9:30 a.m. NDT Tuesday dissipating trough located on a line
northeast-southwest over the South Labrador Sea.
Marine Weather Statement
Issued 4:00 PM NDT 7 September 2026 A low pressure system over Eastern Newfoundland will tracknortheastward to lie over Belle Isle Bank by overnight tonight.
Strong to gale force north to northwesterlies are expected as the low
approaches south of the district.
Marine interests are advised that a gale warning is in effect for the
South Labrador Coast.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort - northern half
- Central Brevoort - southern half
- Clarence - northern half
- Clarence - southern half
- Coats
- Committee
- Cumberland
- 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
- 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 - north of Saglek
- North Labrador Coast - Saglek and south
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq
- Queens
- Rae
- Rankin
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome
- South Labrador Sea
- South Sverdrup
- South-central Hudson
- St. Roch
- Ungava
- 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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