St. Roch
Forecast
Marine Forecast
Issued 07:00 PM MDT 10 July 2025
Tonight and Friday.
Gale warning in effect.
Wind north 40 knots diminishing to northwest 25 late this evening and to west 15 late overnight. Wind backing to southwest 20 Friday morning.
Showers this evening.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 10 July 2025 Today Tonight and FridayIce Edge
Ice edge is outside the forecast region.Ice Coverage
3 tenths first-year ice except 7 tenths first-year ice in the
northeastern section. Consolidated first-year ice along the Boothia
Peninsula and King William Island coasts and in the extreme northern
section.
Warnings
Warnings (In effect)
Gale warning in effect
St. Roch
Issued 7:00 PM MDT 10 July 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 PM MDT 10 July 2025 Tonight and Friday At 1200 UTC Friday deepening low 971 mb located at 71N 80W.By 0000 UTC Saturday low 968 mb located at 76N 75W.
At 1200 UTC Friday low 974 mb located at 79N 118W.
By 0000 UTC Saturday low 975 mb located at 75N 110W.
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
- Committee
- Cumberland
- East Baffin - northern half
- East Baffin - southern half
- East Brevoort - northern half
- East Brevoort - southern half
- East Clyde - northern half
- East Clyde - southern half
- East Davis - northern half
- East Davis - southern half
- 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
- Queens
- Rae
- Rankin
- Regent
- Resolution - eastern half
- Resolution - western half
- Roes Welcome
- 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
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