Roes Welcome - northern half
Forecast
Marine Forecast
Issued 05:00 AM CST 10 November 2025
Today Tonight and Tuesday.
Wind light increasing to southeast 15 knots this afternoon and to southeast 25 late this evening. Wind southeast 20 Tuesday.
Temperatures minus 8 rising to minus 2 overnight.
Waves
Issued 05:00 PM CST 09 November 2025
Tonight and Monday.
Seas 2 metres subsiding to 1 or less near midnight then building
to 1 to 2 Monday evening.
Extended Forecast
Issued 05:00 AM CST 10 November 2025
Wednesday
Wind east 15 knots backing to north 20 late
in the day.
Thursday
Wind north 35 knots increasing to north
40.
Friday
Wind northwest 40 knots diminishing to light
late in the day.
Ice Forecast
Issued 11:00 AM EST 9 November 2025 Today Tonight and Monday Open water except 2 tenths new ice along parts of the coasts.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 9 November 2025 Today Tonight and MondayIce 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 6757N 8009W to 6637N 7608W 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 parts of the coasts.
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 - 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
- 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
- Date modified:
ATOM