Roes Welcome - northern half
Forecast
Marine Forecast
Issued 05:00 AM CST 11 November 2025
Today Tonight and Wednesday.
Wind southeast 25 knots diminishing to light near midnight then increasing to north 15 Wednesday afternoon. Wind increasing to north 25 Wednesday evening.
Freezing spray warning in effect.
Freezing spray beginning Wednesday evening.
Temperatures near minus 3.
Waves
Issued 05:00 AM CST 11 November 2025
Today Tonight and Wednesday.
Seas 1 to 2 metres subsiding to 1 or less near
midnight.
Extended Forecast
Issued 05:00 AM CST 11 November 2025
Thursday
Wind north 30 knots increasing to northwest
40 in the afternoon.
Friday
Wind northwest 35 knots diminishing to light
late in the day.
Saturday
Wind east 20 knots increasing to southeast 35
late in the day.
Ice Forecast
Issued 11:00 AM EST 11 November 2025 Today Tonight and Wednesday 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 11 November 2025 Today Tonight and WednesdayIce 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 parts of the coasts.
Warnings
Warnings (In effect)
Freezing spray warning in effect
Roes Welcome - northern half
Issued 05:00 AM CST 11 November 2025Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EST 11 November 2025 Today Tonight and Wednesday At 1200 UTC Tuesday dissipating ridge located on a line north-southover eastern Hudson Bay.
At 1200 UTC Tuesday low 984 mb located at 64N 101W.
By 0000 UTC Thursday low 993 mb located at 60N 92W.
By 0000 UTC Thursday trough from 963 mb low located from 56N 62W
to 66N 72W.
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
- 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 - eastern half
- Northwest Labrador Sea - western half
- 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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