St. Roch
Forecast
Marine Forecast
Issued 07:00 AM MST 08 November 2025
Today Tonight and Sunday.
Wind northwest 15 knots backing to southwest 15 Sunday afternoon then diminishing to light Sunday evening.
Scattered flurries.
Freezing spray warning in effect.
Over open water freezing spray ending Sunday afternoon.
Temperatures near minus 9.
Waves
Issued 07:00 AM MST 08 November 2025
Today Tonight and Sunday.
Over open water seas 1 metre.
Extended Forecast
Issued 07:00 AM MST 08 November 2025
Monday
Wind south 10 to 15 knots.
Tuesday
Wind southeast 15 knots diminishing to
light.
Wednesday
Wind light increasing to northwest 20
knots.
Ice Forecast
Issued 10:00 AM EST 8 November 2025 Today Tonight and Sunday 7 tenths new ice including 2 tenths grey ice.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EST 8 November 2025 Today Tonight and SundayIce Coverage
7 tenths new ice including 2 tenths grey ice.
Warnings
Warnings (In effect)
Freezing spray warning in effect
St. Roch
Issued 07:00 AM MST 08 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 6:30 AM MST 8 November 2025 Today Tonight and Sunday At 1200 UTC Saturday ridge from 1030 mb high located from 80N 107Wto 68N 103W.
By 0000 UTC Monday ridge from 1028 mb high located from 77N 115W
to 67N 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
- 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