Clarence - southern half
Forecast
Marine Forecast
Issued 05:30 AM EDT 14 October 2026
Today Tonight and Thursday.
Wind north 20 knots diminishing to light Thursday morning then increasing to west 20 Thursday evening.
Freezing spray warning in effect.
Outside the ice edge freezing spray ending Thursday afternoon. Freezing spray beginning Thursday evening.
Temperatures near minus 10.
Waves
Issued 05:30 AM EDT 14 October 2026
Today Tonight and Thursday.
Outside the ice edge seas 1 to 2 metres subsiding to 1 or less
Thursday afternoon.
Extended Forecast
Issued 05:30 AM EDT 14 October 2026
Friday
Wind northwest 25 knots increasing to northwest
30 in the morning then diminishing to northwest 20 in the afternoon.
Saturday
Wind northwest 25 knots increasing to
northwest 30.
Sunday
Wind northwest 30 knots.
Ice Forecast
Issued 11:00 AM EDT 14 October 2026 Today Tonight and Thursday 2 tenths multi-year ice except 6 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 14 October 2026 Today Tonight and ThursdayIce Edge
Ice edge estimated from Baffin Island near 7205N 7415W to 7318N7113W to 7442N 7244W then eastward. Sea ice west of the ice edge.
Ice Coverage
2 tenths multi-year ice except 6 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 14 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 14 October 2026 Today Tonight and Thursday At 1200 UTC Wednesday departing low 998 mb located at 70N 118W.At 1200 UTC Wednesday trough from 987 mb low located from 67N 73W
to 74N 81W.
By 0000 UTC Friday trough from 992 mb low located from 68N 66W to
67N 96W.
By 0000 UTC Friday approaching ridge located from 67N 105W to
73N 139W.
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