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Admiralty

Forecast

Marine Forecast

Issued 05:30 PM EDT 20 October 2021

Tonight and Thursday.

Wind west 15 knots diminishing to light early this evening then increasing to southwest 15 late overnight. Wind backing to south 20 late Thursday morning then increasing to south 25 early Thursday afternoon.

Scattered flurries ending overnight with a risk of freezing drizzle. Snow over northern sections Thursday afternoon and evening. Scattered flurries Thursday evening with a risk of freezing drizzle. Visibility 1 mile or less in snow.

Temperatures near minus 3.

Waves

Issued 05:30 PM EDT 20 October 2021
Tonight and Thursday. Seas 1 metre or less building to 1 to 2 late Thursday morning.

Extended Forecast

Issued 05:30 PM EDT 20 October 2021
Friday Wind southwest 15 knots.
Saturday Wind northeast 15 knots.
Sunday Wind northeast 15 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 20 October 2021 Today Tonight and Thursday Bergy 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 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 20 October 2021 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Baffin Island near 7011N 6736W to 7029N
6729W to 7419N 7619W to 7536N 7346W then eastward. Sea ice west of
the ice edge.

Ice Coverage

Bergy water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 20 October 2021 Today Tonight and Thursday At 1200 UTC Wednesday weakening low 991 mb located at 87N 144W.
By 0000 UTC Friday dissipating low 1015 mb located at 86N 104W.

At 1200 UTC Wednesday ridge located from 65N 97W to 72N 82W then
to 77N 140W.
By 0000 UTC Friday ridge from 1034 mb high located over 65N 90W
extending northeastward.

By 0000 UTC Friday building trough located from 71N 140W to 75N 90W.

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