Committee
Forecast
Marine Forecast
Issued 05:30 AM EDT 17 August 2022
Today Tonight and Thursday.
Wind light becoming north 15 knots late this afternoon then diminishing to light Thursday morning. Wind becoming south 15 Thursday evening.
Scattered showers and fog patches ending Thursday morning.
Temperatures near plus 1.
Waves
Issued 05:30 AM EDT 17 August 2022
Today Tonight and Thursday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 05:30 AM EDT 17 August 2022
Friday
Wind south 20 knots backing to southeast 25 in
the morning then diminishing to southwest 15 late in the day.
Saturday
Wind west 25 knots diminishing to northwest
15.
Sunday
Wind west 20 knots diminishing to
light.
Ice Forecast
Issued 10:00 AM EDT 17 August 2022 Today Tonight and Thursday 5 tenths first-year ice including 1 tenth of old ice except 7 tenths
first-year ice including 3 tenths old ice in the eastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 17 August 2022 Today Tonight and ThursdayIce Edge
Ice edge is outside the forecast region.Ice Coverage
5 tenths first-year ice including 1 tenth of old ice except 7 tenths
first-year ice including 3 tenths old ice in the eastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 17 August 2022 Today Tonight and Thursday At 1200 UTC Wednesday ridge located from 77N 140W to 67N 113W.By 0000 UTC Friday weakening ridge located from 75N 78W to 67N 87W.
At 1200 UTC Wednesday low 1004 mb located at 76N 67W.
By 0000 UTC Friday weakening low 1013 mb located at 74N 68W.
By 0000 UTC Friday low 989 mb located over Banks Island.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- Central Brevoort - northern half
- Central Brevoort - southern half
- Central - eastern half
- Central - western half
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort - northern half
- East Brevoort - southern half
- East Clyde - northern half
- East Clyde - southern half
- East Davis - northern half
- East Davis - southern half
- East Foxe
- East Labrador Sea
- Eureka - southern half
- Frobisher Bay
- Hassel
- Igloolik - northern half
- Igloolik - southern half
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- 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 - northern half
- Puvirnituq - southern half
- Queens
- Rae
- Rankin - northern half
- Rankin - southern half
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Labrador Sea
- South Sverdrup
- South-central Hudson - eastern half
- St. Roch
- Ungava - eastern half
- Ungava - western half
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde - northern half
- West Clyde - southern half
- West Davis - northern half
- West Davis - southern half
- West Foxe
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