Coats - northern half
Forecast
Marine Forecast
Issued 05:00 AM CST 10 November 2025
Today Tonight and Tuesday.
Wind north 15 knots becoming southeast 15 late this evening then diminishing to light near noon Tuesday. Wind becoming east 15 Tuesday evening.
Periods of snow this evening. Visibility 1 mile or less in snow.
Temperatures near minus 2.
Waves
Issued 05:00 PM CST 09 November 2025
Tonight and Monday.
Seas 2 metres.
Extended Forecast
Issued 05:00 AM CST 10 November 2025
Wednesday
Wind northeast 15 knots increasing to north
30 late in the day.
Thursday
Wind north 30 knots.
Friday
Wind northwest 30 knots diminishing to light
late in the day.
Ice Forecast
Issued 11:00 AM EST 10 November 2025 Today Tonight and Tuesday Open water except 2 tenths new ice along the Southampton Island
coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 10 November 2025 Today Tonight and TuesdayIce Edge
First ice edge estimated from Quebec near 5438N 7946W to 5752N 9140Wto 5959N 9348W to 6326N 8910W to 6244N 8500W to Southampton Island
near 6326N 8100W. Sea ice southwest then northwest of the ice edge.
Second ice edge estimated from Southampton Island near 6347N 8008W
to 6534N 8251W to 6645N 8109W to 6737N 8028W to 6617N 7635W to 6422N
7905W to Baffin Island near 6326N 7206W. Sea ice west then northeast
of the ice edge.
Ice Coverage
Open water except 2 tenths new ice along the Southampton Island
coast.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EST 10 November 2025 Today Tonight and Tuesday At 1200 UTC Monday trough from 1011 mb low located from 57N 76Wto 64N 62W.
By 0000 UTC Wednesday low 981 mb located at 55N 65W.
At 1200 UTC Monday ridge located on a line north-south over central
Hudson Bay.
By 0000 UTC Wednesday ridge located on a line north-south over
eastern Hudson Bay.
By 0000 UTC Wednesday trough from 991 mb low located from 65N 100W
to 55N 90W.
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
- East Clyde
- East Davis
- 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
- 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
- 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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