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Forecast

Marine Forecast

Issued 05:00 PM EDT 20 September 2021

Tonight and Tuesday.

Wind east 20 to 25 knots veering to southeast 25 to 30 near midnight then diminishing to south 15 to 20 Tuesday morning. Wind becoming south 15 Tuesday evening.

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

Temperatures near minus 3.

Waves

Issued 05:00 PM EDT 20 September 2021
Tonight and Tuesday. Over open water seas 1 to 2 metres subsiding to 1 Tuesday morning.

Extended Forecast

Issued 05:00 PM EDT 20 September 2021
Wednesday Wind south 15 knots backing to southeast 20 in the morning then diminishing to west 15 in the afternoon.
Thursday Wind southwest 25 knots diminishing to west 15.
Friday Wind light.

Ice Forecast

Issued 10:00 AM EDT 20 September 2021 Today Tonight and Tuesday Forecasts available to mariners upon request. 

[ 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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 September 2021 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from 7029N 14100W to 7036N 13826W to 7129N
13503W to 7106N 12657W to Banks Island near 7159N 12521W. Sea ice
north of the ice edge.

Second ice edge estimated from Banks Island near 7152N 12023W to
Victoria Island near 7151N 11907W. Sea ice north of the ice edge.

Third ice edge estimated from Victoria Island near 6902N 10716W to
Nunavut near 6848N 10649W. Sea ice east of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 20 September 2021 Today Tonight and Tuesday At 1200 UTC Monday trough from 993 mb low located over 74N 158W
extending southeastward.
By 0000 UTC Wednesday low 991 mb located at 76N 143W.

Arctic - Western Arctic Area

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