Lancaster - western half
Forecast
Marine Forecast
Issued 05:30 AM EDT 05 October 2026
Today Tonight and Tuesday.
Wind light today tonight and Tuesday.
Scattered flurries.
Temperatures near minus 5.
Waves
Issued 05:30 AM EDT 05 October 2026
Today Tonight and Tuesday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 05:30 AM EDT 05 October 2026
Wednesday
Wind southwest 15 knots diminishing to light
in the afternoon then increasing to west 20 late in the day.
Thursday
Wind northwest 20 knots backing to west 25
late in the day.
Friday
Wind northwest 25 knots.
Ice Forecast
Issued 11:00 AM EDT 5 October 2026 Today Tonight and Tuesday Bergy water except 1 tenth multi-year ice in the extreme western and
northeastern sections.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 5 October 2026 Today Tonight and TuesdayIce Edge
Ice edge estimated from Borden Peninsula near 7344N 8137W to 7422N7418W to 7524N 7333W then eastward. Sea ice northwest of the ice
edge.
Ice Coverage
Bergy water except 1 tenth multi-year ice in the extreme western and
northeastern sections.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 5 October 2026 Today Tonight and Tuesday At 1200 UTC Monday dissipating trough located on a linenorthwest-southeast over eastern Baffin Bay.
At 1200 UTC Monday ridge located from 66N 95W to 80N 111W.
By 0000 UTC Wednesday ridge located from 66N 83W to 80N 80W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort
- 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 - northern half
- Northwest Labrador Sea - southern half
- North Labrador Coast
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq
- Queens
- Rae
- Rankin - northern half
- Rankin - southern half
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome
- South Labrador Sea - northwestern half
- South Sverdrup
- South-central Hudson
- St. Roch
- Ungava
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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ATOM