Committee
Forecast
Marine Forecast
Issued 05:30 AM EDT 21 September 2023
Today Tonight and Friday.
Wind southeast 20 knots diminishing to southeast 15 early this afternoon and to light late this evening. Wind light Friday.
Scattered showers and fog patches.
Temperatures near plus 2.
Waves
Issued 05:30 AM EDT 21 September 2023
Today Tonight and Friday.
Over open water seas 1 to 2 metres subsiding to 1 or less early
this evening.
Extended Forecast
Issued 05:30 AM EDT 21 September 2023
Saturday
Wind southeast 15 knots becoming west 15 in
the morning then increasing to southeast 25 late in the day.
Sunday
Wind south 25 knots veering to west
25.
Monday
Wind light increasing to east 25 knots late in
the day.
Ice Forecast
Issued 10:00 AM EDT 20 September 2023 Today Tonight and Thursday Bergy water except 4 tenths first-year ice in the eastern section.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 20 September 2023 Today Tonight and ThursdayIce Edge
First ice edge estimated from 7257N 13836W to 7209N 13531W to 7228N12820W to Banks Island near 7328N 12422W. Sea ice north of the ice
edge.
Second ice edge estimated from Banks Island near 7329N 11518W to
Victoria Island near 7321N 11444W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 7204N 10456W to
7209N 10313W to Prince of Wales Island near 7230N 10200W. Sea ice
northwest of the ice edge.
Fourth ice edge estimated from Baffin Island near 7100N 8921W to
7035N 9009W to Nunavut near 6913N 8923W. Sea ice southeast of the
ice edge.
Ice Coverage
Bergy water except 4 tenths first-year ice in the eastern section.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 AM MDT 21 September 2023 Today Tonight and Friday At 1200 UTC Thursday low 996 mb located over northern VictoriaIsland.
By 0000 UTC Saturday low 996 mb located off Prince Patrick Island.
At 1200 UTC Thursday departing ridge located on a line north-south
over Baffin Bay.
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
- Jones - eastern half
- Jones - western half
- Kane - southern half
- Lancaster - eastern half
- Lancaster - western half
- Larsen
- Maclean
- Massey
- Maud
- McClintock
- Mid Labrador Coast - Hopedale and south
- Mid Labrador Coast - north of Hopedale
- 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 - northwestern half
- 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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