Clarence - northern half
Forecast
Marine Forecast
Issued 05:30 AM EDT 13 October 2026
Today Tonight and Wednesday.
Wind north 15 knots increasing to north 25 Wednesday morning.
Scattered flurries ending early this morning.
Freezing spray warning in effect.
Outside the ice edge freezing spray beginning this evening.
Temperatures minus 3 falling to minus 8 Wednesday afternoon.
Waves
Issued 05:30 AM EDT 13 October 2026
Today Tonight and Wednesday.
Outside the ice edge seas 1 metre or less building to 1 to 2 this
afternoon and to 2 to 3 near noon Wednesday.
Extended Forecast
Issued 05:30 AM EDT 13 October 2026
Thursday
Wind north 15 knots diminishing to light in
the morning then increasing to southwest 20 late in the day.
Friday
Wind southwest 20 knots diminishing to
light.
Saturday
Wind light.
Ice Forecast
Issued 11:00 AM EDT 13 October 2026 Today Tonight and Wednesday 1 tenth multi-year ice except 9 tenths grey ice including 4 tenths
multi-year ice in the western section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EDT 13 October 2026 Today Tonight and WednesdayIce 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
1 tenth multi-year ice except 9 tenths grey ice including 4 tenths
multi-year ice in the western section.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Clarence - northern half
Issued 05:30 AM EDT 13 October 2026Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 13 October 2026 Today Tonight and Wednesday At 1200 UTC Tuesday low 994 mb located at 79N 133W.By 0000 UTC Thursday intensifying low 996 mb located at 72N 96W.
At 0000 UTC Thursday approaching ridge from 1025 mb high located
from 71N 134W to 66N 120W.
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
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- 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
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- Gustaf
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- Kane - northern half
- Kane - southern half
- Lancaster - eastern half
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- North Sverdrup
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- Peel
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Pond
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- Prince of Wales
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- Queens
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- 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
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Another Region
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ATOM