Lancaster - western half
Forecast
Marine Forecast
Issued 05:30 AM EDT 13 October 2026
Today Tonight and Wednesday.
Wind northeast 15 knots diminishing to light this afternoon. Wind light tonight and Wednesday.
Scattered flurries.
Temperatures minus 6 falling to minus 11 Wednesday morning.
Waves
Issued 05:30 AM EDT 13 October 2026
Today Tonight and Wednesday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 05:30 AM EDT 13 October 2026
Thursday
Wind light increasing to north 20 knots in
the morning.
Friday
Wind north 20 knots.
Saturday
Wind northwest 15 knots diminishing to
light.
Ice Forecast
Issued 11:00 AM EDT 12 October 2026 Today Tonight and Tuesday 2 tenths new ice including a trace of multi-year ice except 7 tenths
new ice including 1 tenth multi-year ice in the extreme southwestern
section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 12 October 2026 Today Tonight and TuesdayIce Edge
Ice edge estimated from Baffin Island near 7231N 7515W to 7334N7324W to 7513N 7321W then eastward. Sea ice west of the ice edge.
Ice Coverage
2 tenths new ice including a trace of multi-year ice except 7 tenths
new ice including 1 tenth multi-year ice in the extreme southwestern
section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 12 October 2026 Tonight and Tuesday At 0000 UTC Tuesday trough from 991 mb low located from 71N 79Wto 66N 107W.
By 0000 UTC Wednesday trough from 992 mb low located from 63N 87W
to 70N 68W.
Arctic - Western Arctic Area
- Admiralty
- Alert
- Amundsen
- Axel Heiberg
- Baillie
- Ballantyne
- Banks
- Barrow
- Bartlett
- Bathurst
- Boothia
- Borden
- Brock
- Byam
- Camsell Bend mile 290 to Tulita mile 512
- Clarence - northern half
- Clarence - southern half
- Committee
- Coronation
- CT4
- CU4
- CV4
- CV5
- CW3
- CW4
- CW5
- CX4
- Dease
- Dolphin
- East Baffin - northern half
- Ellef Ringnes
- Ellesmere
- Eureka - northern half
- Eureka - southern half
- Fitzwilliam
- Fort Good Hope mile 684 to Point Separation mile 913
- Greely
- Griper
- Gustaf
- Hassel
- Hazen
- Igloolik
- Jones
- Kane - northern half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Liddon
- Mackenzie
- Maclean
- Massey
- Maud
- McClintock
- McClure
- Melville
- Nansen
- Navy Board
- Northwest Beaufort
- North Mackenzie
- North Prince Patrick
- North Sverdrup
- North Tuktoyaktuk
- Norwegian
- Peary
- Peel
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Pond
- Prince Alfred
- Prince of Wales
- Prince Patrick
- Queens
- Rae
- Regent
- Robeson - northern half
- Robeson - southern half
- Roes Welcome
- South Axel Heiberg
- South Ellef Ringnes
- South Prince Patrick
- South Sverdrup
- St. Roch
- Tuktoyaktuk - northern half
- Tuktoyaktuk - southern half
- Tulita mile 512 to Fort Good Hope mile 684
- Ulukhaktok
- Ward Hunt
- West Baffin - northern half
- West Baffin - southern half
- West Foxe
- West Prince Alfred
- Wilkins
- Yukon Coast
Another Region
- Date modified:
ATOM