Larsen
Forecast
Marine Forecast
Issued 05:30 PM EDT 06 September 2026
Tonight and Monday.
Wind northwest 25 knots diminishing to west 10 to 15 late overnight. Wind west 10 to 15 Monday.
Scattered flurries ending near midnight.
Waves
Issued 05:30 PM EDT 06 September 2026
Tonight and Monday.
Seas 2 to 3 metres subsiding to 1 to 2 late this evening and to 1
or less late overnight.
Extended Forecast
Issued 05:30 PM EDT 06 September 2026
Tuesday
Wind light.
Wednesday
Wind light becoming southeast 10 to 15
knots.
Thursday
Wind southeast 10 to 15 knots becoming
light.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 6 September 2026 Today Tonight and MondayIce Edge
First ice edge estimated from Nunavut near 6905N 11812W to 6941N11732W to Banks Island near 7105N 12252W. Sea ice southwest of the
ice edge.
Second ice edge estimated from Banks Island near 7150N 12024W to
Victoria Island near 7148N 11907W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 6950N 10052W to
7004N 9913W to Prince of Wales Island near 7121N 9913W. Sea ice
northwest of the ice edge.
Fourth ice edge estimated from Prince of Wales Island near 7311N
9758W to 7313N 9623W to Somerset Island near 7344N 9539W. Sea ice
north of the ice edge.
Ice Coverage
Bergy water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 6 September 2026 Tonight and Monday At 0000 UTC Monday trough from 985 mb low located from 69N 76W to78N 71W.
By 0000 UTC Tuesday trough from 988 mb low located from 76N 68W
to 67N 62W.
At 0000 UTC Monday quasi-stationary ridge from high located from
74N 140W to 67N 107W.
At 0000 UTC Monday dissipating low 995 mb located at 82N 102W.
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
- 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
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
Improved storm alerts
Learn more about targeted warnings for severe thunderstorms and tornadoes
- Date modified:
ATOM