Committee
Forecast
Marine Forecast
Issued 05:30 PM EDT 01 October 2023
Tonight and Monday.
Wind northwest 15 knots except northwest 25 over western sections. Wind becoming west 15 early Monday morning then diminishing to light near noon Monday.
Snow changing to flurries Monday morning. Visibility 1 mile or less in precipitation.
Temperatures near plus 1.
Waves
Issued 05:30 PM EDT 01 October 2023
Tonight and Monday.
Over open water seas 1 to 2 metres except 2 to 3 over western
sections. Seas subsiding to 1 early Monday morning.
Extended Forecast
Issued 05:30 PM EDT 01 October 2023
Tuesday
Wind light.
Wednesday
Wind light becoming south 15 knots.
Thursday
Wind light increasing to east 20
knots.
Ice Forecast
Issued 10:00 AM EDT 1 October 2023 Today Tonight and Monday 1 tenth second-year ice.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 1 October 2023 Today Tonight and MondayIce Edge
First ice edge estimated from 7258N 13755W to 7145N 13251W to 7158N12714W to Banks Island near 7210N 12543W. Sea ice north of the ice
edge.
Second ice edge estimated from Stefansson Island near 7320N 10431W
to Prince of Wales Island near 7326N 10128W. Sea ice north of the
ice edge.
Third ice edge estimated from Brodeur Peninsula near 7211N 8954W to
7213N 9210W to 7053N 9223W to Nunavut near 7022N 9144W. Sea ice east
of the ice edge.
Ice Coverage
1 tenth second-year ice.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 7:06 PM MDT 1 October 2023 Tonight and Monday At 0000 UTC Monday weakening trough from 992 mb low located from67N 76W to 75N 90W.
By 0000 UTC Tuesday weakening trough located from 67N 75W to
69N 96W.
At 0000 UTC Monday ridge located from 67N 104W to 71N 110W then
to 80N 77W.
By 0000 UTC Tuesday ridge located from 67N 101W to 71N 105W then
to 81N 64W.
At 0000 UTC Monday trough located from 84N 140W to 82N 118W then
to 73N 135W.
By 0000 UTC Tuesday trough located from 71N 129W to 81N 117W.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat - eastern half
- Arviat - western half
- Baker
- Barrow
- Boothia
- Byam
- Central Brevoort
- Central - eastern half
- Central - western half
- Clarence - northern half
- Clarence - southern half
- Coats - northern half
- Coats - southern half
- Committee
- Cumberland
- East Baffin
- East Brevoort
- East Clyde
- East Davis
- East Foxe
- East Labrador Sea - northeastern half
- East Labrador Sea - southwestern half
- 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
- Navy Board
- Northwest Labrador Sea - eastern half
- Northwest Labrador Sea - western half
- North Labrador Coast - north of Saglek
- North Labrador Coast - Saglek and south
- 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
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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