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Warnings

Forecast

Marine Forecast

Issued 07:00 PM MDT 01 October 2023

Tonight and Monday.

Wind light becoming southeast 15 knots near noon Monday.

Temperatures near zero.

Waves

Issued 07:00 PM MDT 01 October 2023
Tonight and Monday. Seas 1 metre or less.

Extended Forecast

Issued 07:00 PM MDT 01 October 2023
Tuesday Wind southeast 15 knots.
Wednesday Wind southeast 15 knots diminishing to light.
Thursday Wind light becoming north 15 knots late in the day.

Ice Forecast

Issued 10:00 AM EDT 1 October 2023 Today Tonight and Monday 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 1 October 2023 Today Tonight and Monday

Ice Edge

First ice edge estimated from 7258N 13755W to 7145N 13251W to 7158N
12714W to Banks Island near 7210N 12543W. Sea ice north of the ice
edge.

Second ice edge estimated from Stefansson Island near 7320N 10431W
to Prince of Wales Island near 7326N 10128W. Sea ice north of the
ice edge.

Third ice edge estimated from Brodeur Peninsula near 7211N 8954W to
7213N 9210W to 7053N 9223W to Nunavut near 7022N 9144W. Sea ice east
of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 7:06 PM MDT 1 October 2023 Tonight and Monday At 0000 UTC Monday weakening trough from 992 mb low located from
67N 76W to 75N 90W.
By 0000 UTC Tuesday weakening trough located from 67N 75W to
69N 96W.

At 0000 UTC Monday ridge located from 67N 104W to 71N 110W then
to 80N 77W.
By 0000 UTC Tuesday ridge located from 67N 101W to 71N 105W then
to 81N 64W.

At 0000 UTC Monday trough located from 84N 140W to 82N 118W then
to 73N 135W.
By 0000 UTC Tuesday trough located from 71N 129W to 81N 117W.

Mackenzie - Mackenzie River Area

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Marine Weather for Canada

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