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Great Slave Lake - basin

Forecast

Marine Forecast

Issued 05:00 PM MDT 20 September 2021

Tonight and Tuesday.

Strong wind warning in effect.

Wind light increasing to southeast 15 knots this evening and to southeast 15 to 20 near midnight. Wind becoming southeast 20 early Tuesday morning then diminishing to southeast 15 Tuesday evening.

Showers ending this evening. Showers Tuesday.

Extended Forecast

Issued 05:00 PM MDT 20 September 2021
Wednesday Wind south 15 knots diminishing to light in the morning then increasing to west 20 late in the day.
Thursday Wind west 25 knots.
Friday Wind south 25 knots.

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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

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Strong wind warning in effect

Great Slave Lake - basin

Issued 5:00 PM MDT 20 September 2021

'Strong' winds of 20 to 33 knots are 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

There is no Synopsis issued for this area.

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