St. Roch
Forecast
Marine Forecast
Issued 07:00 PM MST 10 November 2025
Tonight and Tuesday.
Wind southeast 15 knots backing to east 20 late overnight. Wind east 20 Tuesday.
Periods of snow. Visibility 1 mile or less in snow.
Temperatures near minus 6.
Waves
Issued 07:00 PM MST 10 November 2025
Tonight and Tuesday.
Over open water seas 1 metre or less.
Extended Forecast
Issued 07:00 PM MST 10 November 2025
Wednesday
Wind east 20 knots backing to north 15 late
in the day.
Thursday
Wind northwest 20 to 25 knots.
Friday
Wind west 15 knots diminishing to
light.
Ice Forecast
Issued 10:00 AM EST 10 November 2025 Today Tonight and Tuesday 9 tenths new ice including 4 tenths grey ice.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 10 November 2025 Today Tonight and TuesdayIce Edge
Ice edge is outside the forecast region.Ice Coverage
9 tenths new ice including 4 tenths grey ice.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MST 10 November 2025 Tonight and Tuesday At 0000 UTC Tuesday dissipating low 1011 mb located at 75N 75W.By 0000 UTC Wednesday low 990 mb located at 65N 101W.
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
Another Region
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