CT4
Forecast
Marine Forecast
Issued 05:00 AM EDT 11 August 2022
Today Tonight and Friday.
Wind west 15 knots backing to southwest 20 early this afternoon then veering to west 25 late this evening. Wind diminishing to light Friday afternoon.
Flurries changing to snow this afternoon then to flurries this evening and ending Friday morning. Periods of snow Friday evening. Risk of freezing drizzle this afternoon and this evening. Visibility 1 mile or less in snow.
Temperatures near zero.
Waves
Issued 05:00 AM EDT 11 August 2022
Today Tonight and Friday.
Mainly ice covered.
Extended Forecast
Issued 05:00 AM EDT 11 August 2022
Saturday
Wind southeast 15 knots becoming northwest 15
in the morning.
Sunday
Wind west 15 knots diminishing to
light.
Monday
Wind light.
Ice Forecast
Issued 10:00 AM EDT 11 August 2022 Today Tonight and Friday Forecasts available to mariners upon request.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 11 August 2022 Today Tonight and FridayIce Edge
Ice edge is outside the forecast region.Ice Coverage
Forecasts available to mariners upon request.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 11 August 2022 Today Tonight and Friday At 1200 UTC Thursday weakening low 988 mb located at 79N 166W.By 0000 UTC Saturday low 995 mb located at 81N 151W.
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 - northern half
- Igloolik - southern half
- Jones - eastern half
- Jones - western half
- 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 - northern half
- 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
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