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Forecast

Marine Forecast

Issued 09:34 PM EDT 21 October 2020

Tonight and Thursday.

Wind northeast 20 knots diminishing to northeast 15 after midnight. Wind north 15 Thursday.

Flurries. Risk of freezing drizzle tonight.

Temperatures near minus 3.

Waves

Issued 05:30 PM EDT 21 October 2020
Tonight and Thursday. Seas 2 metres.

Extended Forecast

Issued 05:30 PM EDT 21 October 2020
Friday Wind light becoming northwest 15 knots in the morning then diminishing to light in the afternoon.
Saturday Wind light becoming northwest 15 knots.
Sunday Wind north 15 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 21 October 2020 Today Tonight and Thursday Bergy water except 5 tenths new 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 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

Bergy water except 5 tenths new ice along parts of the coasts.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 21 October 2020 Tonight and Thursday At 0000 UTC Thursday weakening low 999 mb located at 65N 85W.
By 0000 UTC Friday low 1007 mb located at 65N 80W.

At 0000 UTC Thursday low 1004 mb located over Baffin Bay.
By 0000 UTC Friday low 1004 mb located over northern Nares Strait.

By 0000 UTC Friday approaching trough from 1007 mb low located
from 75N 137W to 70N 130W.

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