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Forecast

Marine Forecast

Issued 07:00 AM MDT 20 September 2018

Today Tonight and Friday.

Wind northeast 20 knots diminishing to light this morning then becoming west 15 Friday afternoon.

A few flurries late this morning.

Freezing spray warning in effect.

Freezing spray ending this morning.

Temperatures near minus 3.

Waves

Issued 07:00 AM MDT 20 September 2018
Today Tonight and Friday. Seas 2 metres subsiding to 1 this morning.

Extended Forecast

Issued 07:00 AM MDT 20 September 2018
Saturday Wind northwest 15 knots backing to southwest 15 in the morning.
Sunday Wind southwest 15 knots diminishing to light.
Monday Wind north 15 knots.

Ice Forecast

Issued 10:00 AM EDT 20 September 2018 Today Tonight and Friday Ice free. 

[ Canadian Ice Service ]

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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 20 September 2018 Today Tonight and Friday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Dease

Issued 07:00 AM MDT 20 September 2018

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 MDT 20 September 2018 Today Tonight and Friday At 1200 UTC Thursday low 1000 mb located at 65N 102W.
By 0000 UTC Saturday low 994 mb located at 61N 86W.

By 0000 UTC Saturday high 1028 mb located at 62N 110W.

Mackenzie - Mackenzie River Area

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