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Forecast

Marine Forecast

Issued 07:00 PM MDT 07 August 2022

Tonight and Monday.

Wind northwest 15 knots diminishing to light this evening then increasing to southeast 20 Monday evening.

Periods of drizzle ending Monday morning.

Temperatures near plus 2.

Waves

Issued 07:00 PM MDT 07 August 2022
Tonight and Monday. Over open water seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 07 August 2022
Tuesday Wind south 20 knots diminishing to light in the afternoon.
Wednesday Wind light increasing to northwest 20 knots late in the day.
Thursday Wind northwest 20 knots.

Ice Forecast

Issued 10:00 AM EDT 7 August 2022 Today Tonight and Monday 3 tenths first-year ice including a trace of old ice except 6 tenths old ice in the extreme northwestern section. 

[ Canadian Ice Service ]

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Weather Conditions

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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 7 August 2022 Today Tonight and Monday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

3 tenths first-year ice including a trace of old ice except 6 tenths
old ice in the extreme northwestern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 7 August 2022 Tonight and Monday At 0000 UTC Monday low 994 mb located at 77N 145W.
By 0000 UTC Tuesday low 1000 mb located at 78N 155W.

At 0000 UTC Monday high 1014 mb located at 69N 130W.
By 0000 UTC Tuesday high 1014 mb located at 75N 120W.

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