St. Roch
Forecast
Marine Forecast
Issued 07:00 PM MDT 09 August 2026
Tonight and Monday.
Wind northeast 20 knots becoming northeast 15 to 20 after midnight then veering to east 10 to 15 near noon Monday.
Waves
Issued 07:00 PM MDT 09 August 2026
Tonight and Monday.
Seas 1 metre.
Extended Forecast
Issued 07:00 PM MDT 09 August 2026
Tuesday
Wind northeast 10 to 15 knots.
Wednesday
Wind north 20 to 25 knots diminishing to
north 15 late in the day.
Thursday
Wind north 15 knots backing to northwest 15
to 20.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 9 August 2026 Today Tonight and MondayIce Edge
Ice edge estimated from Brodeur Peninsula near 7125N 8957W to 7130N9036W to 7245N 9049W to 7319N 8909W to 7352N 8811W then northward.
Sea ice west of the ice edge.
Ice Coverage
Bergy water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM MDT 9 August 2026 Tonight and Monday At 0000 UTC Monday quasi-stationary ridge located on a linenortheast-southwest over northern Ellesmere Island.
Arctic - Eastern Arctic Area
- Admiralty
- Arviat
- Baker
- Barrow
- Boothia
- Byam
- Central
- Central Brevoort - northern half
- Central Brevoort - southern 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
- North Labrador Coast - north of Saglek
- North Labrador Coast - Saglek and south
- Norwegian
- Nottingham - eastern half
- Nottingham - western half
- Peary
- Peel
- Pond
- Prince Charles
- Puvirnituq
- Queens
- Rae
- Rankin
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome - northern half
- Roes Welcome - southern half
- South Labrador Sea
- South Sverdrup
- South-central Hudson
- St. Roch
- Ungava
- West Baffin - northern half
- West Baffin - southern half
- West Brevoort - northern half
- West Brevoort - southern half
- West Clyde
- West Davis - northern half
- West Davis - southern half
- West Foxe
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- Date modified:
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