Clarence - southern half
Forecast
Marine Forecast
Issued 05:30 AM EDT 13 October 2026
Today Tonight and Wednesday.
Wind north 20 knots today tonight and Wednesday.
Scattered flurries ending early this morning.
Freezing spray warning in effect.
Outside the ice edge freezing spray beginning overnight.
Temperatures near minus 4.
Waves
Issued 05:30 AM EDT 13 October 2026
Today Tonight and Wednesday.
Outside the ice edge seas 1 to 2 metres.
Extended Forecast
Issued 05:30 AM EDT 13 October 2026
Thursday
Wind light increasing to northwest 15 knots
in the afternoon and to northwest 25 late in the day.
Friday
Wind northwest 30 knots.
Saturday
Wind northwest 25 knots diminishing to
northwest 15.
Ice Forecast
Issued 11:00 AM EDT 12 October 2026 Today Tonight and Tuesday 1 tenth multi-year ice except 7 tenths new ice including 2 tenths
multi-year ice in the northwestern 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
1 tenth multi-year ice except 7 tenths new ice including 2 tenths
multi-year ice in the northwestern section.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Clarence - southern 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 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