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Amundsen

Forecast

Marine Forecast

Issued 07:00 AM MDT 23 August 2019

Today Tonight and Saturday.

Gale warning in effect.

Wind northwest 35 knots diminishing to northwest 30 this morning and to west 20 this afternoon. Wind diminishing to west 15 early this evening and to light late this evening. Wind increasing to west 15 early Saturday morning and to northwest 25 late Saturday morning. Wind backing to southwest 25 Saturday evening.

Rain changing to showers today tonight and Saturday morning then to flurries or showers Saturday afternoon and evening.

Waves

Issued 07:00 AM MDT 23 August 2019
Today Tonight and Saturday. Seas 2 to 3 metres subsiding to 1 to 2 this afternoon and to 1 or less this evening. Seas building to 1 to 2 near noon Saturday.

Extended Forecast

Issued 07:00 AM MDT 23 August 2019
Sunday Wind southwest 30 knots diminishing to southwest 20 in the afternoon and to light late in the day.
Monday Wind west 20 knots diminishing to light.
Tuesday Wind light.

Ice Forecast

Issued 10:00 AM EDT 22 August 2019 Today Tonight and Friday 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 22 August 2019 Today Tonight and Friday

Ice Edge

Ice edge estimated from 7330N 14100W to 7340N 13725W to 7120N 13905W
to 7030N 13825W to Northwest Territories near 7025N 12800W. Sea ice
north and east of the ice edge.

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Gale warning in effect

Amundsen

Issued 07:00 AM MDT 23 August 2019

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 MDT 23 August 2019 Today Tonight and Saturday At 1200 UTC Friday departing low 993 mb located at 73N 144W.

At 1200 UTC Friday quasi-stationary ridge located on a line
east-west over Arctic Coast of Alaska.

At 0000 UTC Sunday approaching low 985 mb located at 77N 141W.

Mackenzie - Mackenzie River Area

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