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St. Roch

Warnings

Forecast

Marine Forecast

Issued 07:00 PM MDT 07 August 2026

Tonight and Saturday.

Wind northeast 10 to 15 knots becoming light early Saturday morning then becoming northeast 10 to 15 near noon Saturday.

Fog patches forming after midnight and dissipating Saturday morning.

Waves

Issued 07:00 PM MDT 07 August 2026
Tonight and Saturday. Seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 07 August 2026
Sunday Wind northeast 10 to 15 knots.
Monday Wind northeast 10 to 15 knots.
Tuesday Wind northeast 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 7 August 2026 Today Tonight and Saturday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Arctic - Western Arctic marine weather areas Resolute Airport Thomsen River Ulukhaktok Airport Cape Providence Nangmagvik Lake Komakuk Beach Taloyoak Airport Cape Stallworthy Stefansson Island Mould Bay Naujaat Rea Point Pond Inlet Airport Isachsen Igloolik Airport Sanirajak Airport Grise Fiord Airport Gateshead Island Kugluktuk Airport Little Chicago Storm Hills Liverpool Bay Bathurst Inlet Tuktoyaktuk Airport Pelly Island Paulatuk Airport Norman Wells Airport Sachs Harbour Airport Keats Point Inuvik Airport Tulita Airport Fort Good Hope Airport Cape Parry Airport Aklavik Airport Shingle Point Airport Fort Ross Arctic Bay Cambridge Bay Airport CFS Alert Croker River Shepherd Bay Airport Herschel Island Cape Liverpool Cape Peel West Kugaaruk Airport Gjoa Haven Airport Eureka Airport Hat Island
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 7 August 2026 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Baffin Island near 7105N 8932W to 7112N
9033W 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 7 August 2026 Tonight and Saturday At 0000 UTC Saturday weakening ridge from 1024 mb high located
from 77N 95W to 66N 117W.
By 0000 UTC Sunday weakening ridge located from 79N 72W to 67N 108W.

Arctic - Western Arctic Area

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Marine Weather for Canada

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