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Banks

Forecast

Marine Forecast

Issued 07:00 AM MST 12 November 2019

Today Tonight and Wednesday.

Wind northwest 30 knots diminishing to north 15 Wednesday evening.

Flurries and blowing snow ending overnight. Visibility 1 mile or less in blowing snow.

Freezing spray warning in effect.

Over open water freezing spray ending near midnight.

Temperatures near minus 17.

Waves

Issued 07:00 AM MST 12 November 2019
Today Tonight and Wednesday. Mainly ice covered.

Extended Forecast

Issued 07:00 PM MST 11 November 2019
Wednesday Wind north 30 knots diminishing to north 15 late in the day.
Thursday Wind north 15 knots diminishing to light.
Friday Wind light.

Ice Forecast

Issued 10:00 AM EST 12 November 2019 Today Tonight and Wednesday Forecasts available to mariners upon request. 

[ 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 EST 12 November 2019 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Banks

Issued 07:00 AM MST 12 November 2019

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 AM MST 12 November 2019 Today Tonight and Wednesday At 1200 UTC Tuesday quasi-stationary ridge located from 78N 170W
to 68N 136W.

At 1200 UTC Tuesday departing low located east of Banks Island.

Mackenzie - Mackenzie River Area

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