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Marine Forecast

Issued 07:00 AM MDT 26 October 2020

Today Tonight and Tuesday.

Wind light becoming southwest 15 knots Tuesday afternoon.

Flurries Tuesday. Visibility as low as 1 mile in flurries.

Temperatures minus 11 rising to minus 5 Tuesday morning.

Waves

Issued 07:00 AM MDT 26 October 2020
Today Tonight and Tuesday. Outside the ice edge seas 1 metre or less.

Extended Forecast

Issued 07:00 AM MDT 26 October 2020
Wednesday Wind light becoming west 15 knots in the morning.
Thursday Wind light.
Friday Wind light.

Ice Forecast

Issued 10:00 AM EDT 26 October 2020 Today Tonight and Tuesday 1 tenth grey-white ice including a trace of multi-year ice except 9 tenths grey-white ice including a trace of multi-year ice in the northwestern section. 

[ 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 26 October 2020 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

1 tenth grey-white ice including a trace of multi-year ice except 9
tenths grey-white ice including a trace of multi-year ice in the
northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 26 October 2020 Today Tonight and Tuesday At 1200 UTC Monday ridge from 1018 mb high located from 72N 134W
to 82N 124W.
By 1200 UTC Tuesday departing ridge from 1014 mb high located from
69N 121W to 80N 79W.

At 1200 UTC Monday low 994 mb located at 80N 170W.
By 0000 UTC Wednesday low 994 mb located at 81N 133W.

At 1200 UTC Tuesday approaching low 994 mb located at 76N 169W.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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