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Forecast

Marine Forecast

Issued 07:00 AM MDT 14 October 2024

Today Tonight and Tuesday.

Wind southwest 25 knots diminishing to southwest 15 this morning and to light this evening. Wind increasing to northeast 20 Tuesday morning and to north 30 Tuesday afternoon.

Periods of snow Tuesday with a risk of freezing rain Tuesday morning changing to scattered flurries. Visibility 1 mile or less in precipitation.

Temperatures plus 3 falling to minus 2 Tuesday evening.

Waves

Issued 07:00 AM MDT 14 October 2024
Today Tonight and Tuesday. Seas 2 metres subsiding to 1 or less near noon then building to 2 Tuesday afternoon.

Extended Forecast

Issued 07:00 AM MDT 14 October 2024
Wednesday Wind northwest 20 knots diminishing to light in the afternoon.
Thursday Wind light becoming south 15 knots.
Friday Wind southeast 20 knots increasing to southeast 25.

Ice Forecast

Issued 10:00 AM EDT 14 October 2024 Today Tonight and Tuesday 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 14 October 2024 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Northwest Territories near 7026N
12812W to 6930N 13723W to 7004N 14100W then westward. Sea ice south
of the ice edge.

Second ice edge estimated from 7356N 13700W to 7319N 13505W to Banks
Island near 7405N 12427W. Sea ice north of the ice edge.

Third ice edge estimated from Prince of Wales Island near 7323N
9708W to 7324N 9635W to 7335N 9628W to Prince of Wales Island near
7340N 9657W. Sea ice west of the ice edge.

Fourth ice edge estimated from Somerset Island near 7158N 9509W to
Nunavut near 7157N 9509W. Sea ice east of the ice edge.

Fifth ice edge estimated from Brodeur Peninsula near 7345N 8732W to
Somerset Island near 7352N 9013W. Sea ice south of the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 14 October 2024 Today Tonight and Tuesday At 0000 UTC Tuesday approaching low 987 mb located at 70N 89W.

At 1200 UTC Monday dissipating ridge located from 67N 84W to
73N 81W.

Mackenzie - Mackenzie River Area

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