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Forecast

Marine Forecast

Issued 07:00 AM MDT 27 September 2016

Today Tonight and Wednesday

Wind east 15 knots increasing to east 25 near noon and to east 30 this evening. Wind diminishing to northeast 20 near noon Wednesday then increasing to north 30 Wednesday evening.

Snow beginning this evening. Visibility 1 mile or less in snow.

Temperatures near plus 1.

Waves

Issued 07:00 AM MDT 27 September 2016
Today Tonight and Wednesday Seas 1 metre or less building to 2 near midnight then subsiding to 1 early Wednesday morning.

Extended Forecast

Issued 07:00 AM MDT 27 September 2016
Thursday Wind northwest 30 knots.
Friday Wind northwest 15 knots.
Saturday Wind northwest 15 knots diminishing to light.

Ice Forecast

Issued 10:00 AM EDT 27 September 2016 Today Tonight and Wednesday 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 Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Kugluktuk Airport Hat Island Cambridge Bay Airport Cape Peel West Stefansson Island Ulukhaktok Airport Sachs Harbour Airport Thomsen River Egg Island Fort Chipewyan Airport Stony Rapids Airport Liverpool Bay Little Chicago Lutselke Airport Storm Hills Croker River Prairie River Uranium City Cape Providence Tuktoyaktuk Bathurst Inlet Gateshead Island
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 27 September 2016 Today Tonight and Wednesday

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 AM MDT 27 September 2016 Today Tonight and Wednesday At 1200 UTC Tuesday deepening low 996 mb located at 61N 115W.
By 0000 UTC Thursday low 994 mb located at 64N 98W.

At 1200 UTC Tuesday trough located from 80N 67W to 68N 86W.
By 0000 UTC Thursday trough located from 75N 70W to 68N 55W.

At 1200 UTC Tuesday ridge located from 79N 103W to 65N 100W.
By 0000 UTC Thursday ridge located from 77N 83W to 70N 68W.

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