Lancaster
Forecast
Marine Forecast
Issued 05:30 PM EDT 10 October 2026
Tonight and Sunday.
Wind northwest 20 knots backing to southwest 25 late this evening. Wind southwest 25 Sunday.
Periods of snow overnight and Sunday. Visibility 1 mile or less in snow.
Low tonight minus 6. High Sunday minus 1.
Waves
Issued 05:30 PM EDT 10 October 2026
Tonight and Sunday.
Seas 1 metre or less.
Extended Forecast
Issued 05:30 PM EDT 10 October 2026
Monday
Wind southeast 20 knots becoming northwest 20
in the afternoon.
Tuesday
Wind north 25 knots.
Wednesday
Wind north 15 knots increasing to northwest
25 late in the day.
Ice Forecast
Issued 11:00 AM EDT 10 October 2026 Today Tonight and Sunday 1 tenth new ice including a trace of multi-year ice except 5 tenths
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 10 October 2026 Today Tonight and SundayIce Edge
Ice edge estimated from Baffin Island near 7231N 7515W to 7513N7321W then eastward. Sea ice west of the ice edge.
Ice Coverage
1 tenth new ice including a trace of multi-year ice except 5 tenths
multi-year ice in the extreme southwestern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 10 October 2026 Today Tonight and Sunday At 1200 UTC Saturday ridge from 1033 mb high located from 66N 105Wto 79N 78W.
By 0000 UTC Monday departing ridge located from 60N 84W to 72N 61W.
By 0000 UTC Monday approaching low 991 mb located at 74N 97W.
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 - 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
- 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 - northern half
- Rankin - southern half
- 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
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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