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Forecast

Marine Forecast

Issued 07:00 AM MDT 18 September 2021

Today Tonight and Sunday.

Wind light becoming southeast 15 knots Sunday evening.

Temperatures near plus 1.

Waves

Issued 07:00 AM MDT 18 September 2021
Today Tonight and Sunday. Seas 1 metre or less.

Extended Forecast

Issued 07:00 AM MDT 18 September 2021
Monday Wind southeast 15 knots diminishing to light in the morning.
Tuesday Wind light becoming southeast 15 knots late in the day.
Wednesday Wind southeast 20 knots increasing to southeast 25 late in the day.

Ice Forecast

Issued 10:00 AM EDT 18 September 2021 Today Tonight and Sunday Open water. 

[ 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 18 September 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from 7025N 14100W to 7114N 13639W to 7118N
12634W to Banks Island near 7159N 12521W. Sea ice north of the ice
edge.

Second ice edge estimated from Banks Island near 7152N 12023W to
Victoria Island near 7151N 11907W. Sea ice north of the ice edge.

Third ice edge estimated from Victoria Island near 6902N 10716W to
Nunavut near 6848N 10649W. Sea ice east of the ice edge.

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MDT 18 September 2021 Today Tonight and Sunday At 1200 UTC Saturday ridge located from 65N 98W to 72N 106W then
to 78N 110W.
By 0000 UTC Monday ridge located from 65N 83W to 69N 95W then to
76N 100W.

At 1200 UTC Saturday quasi-stationary low 1003 mb located at
75N 65W.

Mackenzie - Mackenzie River Area

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