South Labrador Sea
Forecast
Marine Forecast
Issued 09:30 AM NDT 22 July 2026
Today Tonight and Thursday.
Wind south 15 to 20 knots increasing to south 25 this afternoon then backing to southeast 30 late overnight except south 10 to 15 over northwestern sections. Wind diminishing to southwest 25 Thursday morning except south 10 to 15 over northwestern sections.
Showers tonight and Thursday morning. Fog banks forming near midnight.
Waves
Issued 06:00 AM NDT 22 July 2026
Today Tonight and Thursday.
Seas 1 to 2 metres building to 2 to 3 late this afternoon except
3 to 4 over southeastern sections Thursday afternoon and evening.
Extended Forecast
Issued 04:00 AM NDT 22 July 2026
Friday
Wind southwest 25 knots diminishing to
southwest 15 late in the day.
Saturday
Wind southwest 15 knots veering to northwest
15.
Sunday
Wind light becoming southeast 10 to 15
knots.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 22 July 2026 Today Tonight and ThursdayIce Edge
Ice edge estimated from 6136N 6335W to 6201N 6252W thennortheastward. Sea ice northwest of the ice edge.
Ice Coverage
Bergy water.
Iceberg Bulletin
Issued 2:30 PM EDT 21 July 2026Iceberg Limit
Iceberg limit at 0000 UTC 22 Jul estimated from Newfoundland near4805N 5255W to 4740N 4600W to 4900N 4500W to 5745N 5400W to 5905N
5055W to 5800N 4600W then eastward.
Iceberg Count
Unknown number of icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 9:30 AM NDT 22 July 2026 Today Tonight and Thursday At 9:30 a.m. NDT today ridge located on a line northwest-southeastover the East Labrador Sea.
By 9:30 p.m. NDT tonight departing ridge located east of the East
Labrador Sea.
At 9:30 a.m. NDT today trough located over northern Quebec.
By 4:00 p.m. NDT today quasi-stationary trough located on a line
northeast-southwest over the Northwest Labrador Sea.
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
- East Brevoort
- 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 - northern half
- Northwest Labrador Sea - southern half
- North Labrador Coast
- Norwegian
- Nottingham
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq
- Queens
- Rae
- Rankin
- Regent
- Resolution
- Roes Welcome
- South Labrador Sea
- South Sverdrup
- South-central Hudson
- 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
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
Thunderstorm Outlooks
Find the Thunderstorm Outlook for your area.
- Date modified:
ATOM