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St. Roch

Warnings

Forecast

Marine Forecast

Issued 08:50 PM MDT 16 October 2021

Tonight and Sunday.

Wind southeast 20 knots veering to southwest 20 Sunday afternoon.

Snow or periods of rain changing to flurries Sunday evening.

Temperatures near plus 1.

Waves

Issued 07:00 PM MDT 16 October 2021
Tonight and Sunday. Seas 1 metre building to 1 to 2 early Sunday evening.

Extended Forecast

Issued 07:00 PM MDT 16 October 2021
Monday Wind southwest 25 knots increasing to southwest 30 in the afternoon.
Tuesday Wind west 20 knots.
Wednesday Wind southwest 20 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 16 October 2021 Today Tonight and Sunday Open water. 

[ Canadian Ice Service ]

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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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 16 October 2021 Today Tonight and Sunday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 16 October 2021 Tonight and Sunday At 0000 UTC Sunday trough from low located from 61N 91W to 75N 126W.
By 0000 UTC Monday low 989 mb located at 69N 102W.

At 0000 UTC Monday high 1014 mb located at 73N 132W.

At 0000 UTC Sunday departing ridge from 1030 mb high located over
67N 63W extending northward.

Arctic - Western Arctic Area

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Marine Weather for Canada

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