Larsen
Forecast
Marine Forecast
Issued 05:30 PM EDT 27 September 2023
Tonight and Thursday.
Wind northeast 15 knots increasing to northeast 20 early Thursday morning.
Periods of snow Thursday evening. Visibility 1 mile or less in snow.
Temperatures near zero.
Waves
Issued 05:30 PM EDT 27 September 2023
Tonight and Thursday.
Seas 1 metre or less building to 1 to 2 early Thursday
afternoon.
Extended Forecast
Issued 05:30 PM EDT 27 September 2023
Friday
Wind northeast 20 knots.
Saturday
Wind northeast 20 knots increasing to north
30 late in the day.
Sunday
Wind north 30 knots diminishing to northwest 20
late in the day.
Ice Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 27 September 2023 Today Tonight and ThursdayIce Edge
First ice edge estimated from 7258N 13755W to 7145N 13251W to 7209N12801W to Banks Island near 7251N 12507W. Sea ice north of the ice
edge.
Second ice edge estimated from Victoria Island near 7334N 10428W to
Prince of Wales Island near 7342N 10104W. Sea ice north of the ice
edge.
Third ice edge estimated from Brodeur Peninsula near 7154N 9005W to
7142N 9128W to 7021N 8925W to 6914N 8711W to Nunavut near 6844N
8756W. Sea ice east of the ice edge.
Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 27 September 2023 Tonight and Thursday At 0000 UTC Thursday trough from 998 mb low located from 70N 65Wto 77N 71W.
By 0000 UTC Friday trough located from 67N 54W to 76N 67W.
At 0000 UTC Thursday ridge from 1024 mb high located from 74N 103W
to 67N 87W.
By 0000 UTC Friday ridge from 1027 mb high located from 81N 69W
to 68N 114W.
At 0000 UTC Friday approaching low 997 mb located at 65N 93W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort
- Clarence - northern half
- Clarence - southern half
- Coats
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- 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 - Hopedale and south
- Mid Labrador Coast - north of Hopedale
- 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
- Date modified: