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St. Roch

Forecast

Marine Forecast

Issued 07:00 PM MST 04 November 2024

Tonight and Tuesday.

Wind light becoming northwest 15 knots late Tuesday morning.

Periods of snow Tuesday. Visibility 1 mile or less in snow.

Temperatures near minus 9.

Waves

Issued 07:00 PM MST 04 November 2024
Tonight and Tuesday. Over open water seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MST 04 November 2024
Wednesday Wind northwest 15 knots diminishing to light in the afternoon.
Thursday Wind light.
Friday Wind light becoming southwest 15 knots.

Ice Forecast

Issued 10:00 AM EST 4 November 2024 Today Tonight and Tuesday 2 tenths new ice except 9 tenths new ice including 2 tenths grey ice along parts of the coasts. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EST 4 November 2024 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

2 tenths new ice except 9 tenths new ice including 2 tenths grey ice
along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MST 5 November 2024 Today Tonight and Wednesday At 1200 UTC Tuesday ridge located from 71N 120W to 70N 88W.
By 0000 UTC Thursday ridge located from 72N 120W to 68N 101W.

At 1200 UTC Tuesday trough from 1003 mb low located from 76N 73W
to 70N 63W.
By 0000 UTC Thursday trough located on a line north-south over
eastern Baffin Bay.

Arctic - Western Arctic Area

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