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Forecast

Marine Forecast

Issued 07:00 PM MDT 17 August 2022

Tonight and Thursday.

Wind light increasing to east 20 knots this evening then veering to southeast 25 late overnight. Wind diminishing to southwest 15 Thursday afternoon then increasing to southwest 25 early Thursday evening.

Showers Thursday afternoon with a risk of thunderstorms. Fog late Thursday afternoon.

Waves

Issued 07:00 PM MDT 17 August 2022
Tonight and Thursday. Seas 1 metre building to 3 this evening then subsiding to 2 near noon Thursday. Seas building to 4 early Thursday evening.

Extended Forecast

Issued 07:00 PM MDT 17 August 2022
Friday Wind west 25 knots increasing to west 30 in the morning then diminishing to northwest 15 late in the day.
Saturday Wind northwest 15 knots increasing to northwest 20 late in the day.
Sunday Wind northwest 15 knots increasing to northwest 20 late in the day.

Ice Forecast

Issued 10:00 AM EDT 17 August 2022 Today Tonight and Thursday Ice free. 

[ 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 17 August 2022 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM MDT 17 August 2022 Tonight and Thursday At 0000 UTC Thursday dissipating ridge located from 76N 140W to
67N 104W.

At 0000 UTC Thursday low 993 mb located over Alaska.
By 0000 UTC Friday deepening trough from 989 mb low located over
Banks Island extending eastward.

Mackenzie - Mackenzie River Area

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