Northwest Labrador Sea
Forecast
Marine Forecast
Issued 09:30 PM NST 16 November 2025
Tonight and Monday.
Gale warning in effect.
Wind northeast 35 knots diminishing to southeast 15 to 20 near midnight then backing to northeast 15 to 20 near noon Monday. Wind veering to east 25 Monday afternoon then increasing to east 35 Monday evening.
Rain ending overnight. Rain Monday late in the day. Fog patches forming Monday evening.
Waves
Issued 06:00 PM NST 16 November 2025
Tonight and Monday.
Seas 3 to 5 metres becoming 2 to 3 Monday afternoon except 4 to 6
over eastern sections Monday late in the day.
Extended Forecast
Issued 04:00 PM NST 16 November 2025
Tuesday
Wind east 35 to 45 knots veering to southeast
25 to 35 in the afternoon.
Wednesday
Wind southeast 25 knots diminishing to
variable 15 to 20.
Thursday
Wind variable 15 to 20 knots increasing to
northwest 25.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.Iceberg Bulletin
Issued 1:30 PM EST 16 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 17 Nov estimated from Newfoundland near5009N 5609W to 5030N 5030W to 5115N 4930W to 5430N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.
Iceberg Count
Unknown number of icebergs.Warnings
Warnings (In effect)
Gale warning in effect
Northwest Labrador Sea
Issued 9:30 PM NST 16 November 2025'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.
Synopsis
Technical Marine Synopsis
Issued 9:30 PM NST 16 November 2025 Tonight and Monday At 9:30 p.m. NST tonight weakening low 998 mb located over thesouthern North Labrador Coast.
By 9:30 a.m. NST Monday trough located over Ungava Bay.
At 9:30 p.m. NST tonight low 976 mb located over the Maritimes.
By 9:30 p.m. NST Monday low 980 mb located near Lake Melville.
Marine Weather Statement
Issued 9:13 PM NST 16 November 2025 A low pressure system over the North Labrador Coast will weaken intoa trough as it track westward tonight to lie over Ungava by Monday
morning. Strong to gale force northeast to southeasterly winds are
expected tonight over northern waters.
Meanwhile, an intense low pressure system over the Maritimes will
approach Labrador Monday night. Strong to gale force southeast to
northeasterly winds will redevelop late Monday, ahead of this system.
Marine interests are advised that a storm warning is in effect for
East Labrador Sea. Gale warnings are in effect for all remaining
waters except Mid Labrador Coast and North Labrador Coast.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- Central Brevoort
- 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
- 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
- Norwegian
- Nottingham
- 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
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort
- West Clyde - northern half
- West Clyde - southern half
- West Davis - northern half
- West Davis - southern half
- West Foxe
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