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Marine Forecast

Issued 07:00 AM MDT 16 October 2021

Today Tonight and Sunday.

Wind light increasing to north 15 knots early this evening then backing to northwest 20 Sunday evening.

Scattered flurries changing to snow this evening. Visibility 1 mile or less in snow.

Temperatures near minus 1.

Waves

Issued 07:00 AM MDT 16 October 2021
Today Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 07:00 AM MDT 16 October 2021
Monday Wind northwest 20 knots increasing to northwest 30 in the morning.
Tuesday Wind northwest 30 knots diminishing to light late in the day.
Wednesday Wind south 15 knots increasing to south 20 late in the day.

Ice Forecast

Issued 10:00 AM EDT 16 October 2021 Today Tonight and Sunday Open water. 

[ Canadian Ice Service ]

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Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 16 October 2021 Today Tonight and Sunday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 16 October 2021 Today Tonight and Sunday At 1200 UTC Saturday trough from low located from 67N 100W to
74N 140W.
By 0000 UTC Monday low 990 mb located at 69N 102W.

At 0000 UTC Monday high 1014 mb located at 73N 132W.

At 1200 UTC Saturday departing ridge from 1030 mb high located
over 67N 63W extending northward.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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