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St. Roch

Forecast

Marine Forecast

Issued 07:00 AM MDT 22 October 2020

Today Tonight and Friday.

Wind north 15 to 20 knots backing to northwest 25 this afternoon then diminishing to northwest 15 near noon Friday.

Flurries.

Temperatures near minus 4.

Waves

Issued 07:00 AM MDT 22 October 2020
Today Tonight and Friday. Over open water seas 1 metre.

Extended Forecast

Issued 07:00 AM MDT 22 October 2020
Saturday Wind light becoming northwest 15 knots late in the day.
Sunday Wind northwest 15 knots backing to southwest 20 late in the day.
Monday Wind south 25 knots diminishing to light late in the day.

Ice Forecast

Issued 10:00 AM EDT 21 October 2020 Today Tonight and Thursday Open water except 5 tenths new ice along parts of the coast. 

[ 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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 21 October 2020 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 5 tenths new ice along parts of the coast.

Warnings

Warnings (Ended)

Freezing spray warning ended

St. Roch

Issued 07:00 AM MDT 22 October 2020
Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 22 October 2020 Today Tonight and Friday At 1200 UTC Thursday ridge located from 67N 129W to 78N 131W.
By 0000 UTC Saturday weakening ridge located from 64N 102W to
76N 84W.

At 1200 UTC Thursday quasi-stationary low 1004 mb located over
Baffin Bay.

At 1200 UTC Thursday approaching low located at 77N 154W.

Arctic - Western Arctic Area

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