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St. Roch

Forecast

Marine Forecast

Issued 07:00 AM MDT 01 October 2020

Today Tonight and Friday.

Wind light increasing to northwest 15 knots this afternoon and to northwest 20 Friday morning.

Flurries overnight and Friday. Visibility 1 mile or less in flurries.

Temperatures near minus 1.

Waves

Issued 07:00 AM MDT 01 October 2020
Today Tonight and Friday. Seas 1 metre or less building to 1 to 2 Friday afternoon.

Extended Forecast

Issued 07:00 AM MDT 01 October 2020
Saturday Wind north 20 knots diminishing to light late in the day.
Sunday Wind light.
Monday Wind light.

Ice Forecast

Issued 10:00 AM EDT 30 September 2020 Today Tonight and Thursday Open water. 

[ 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 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 30 September 2020 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Nunavut near 6915N 8905W to Baffin Island
near 7015N 8750W. Sea ice west of the ice edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 1 October 2020 Today Tonight and Friday At 1200 UTC Thursday ridge from 1030 mb high located over 77N 132W
extending southeastward.
By 0000 UTC Saturday ridge from 1029 mb high located over 78N 121W
extending southeastward.

At 1200 UTC Thursday intensifying trough located over Baffin Bay.
By 0000 UTC Saturday trough from 997 mb low located over Baffin Bay.

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