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Great Slave Lake - basin

Forecast

Marine Forecast

Issued 05:00 AM MST 13 November 2019

Today Tonight and Thursday.

Strong wind warning in effect.

Wind north 15 knots increasing to north 20 late this morning then backing to northwest 25 late this afternoon. Wind diminishing to northwest 15 overnight and to light Thursday morning. Wind becoming southeast 10 Thursday afternoon then increasing to southeast 20 Thursday evening.

Periods of snow ending this afternoon.

Freezing spray warning in effect.

Freezing spray beginning this morning and ending Thursday morning. Freezing spray beginning Thursday afternoon.

High today minus 8. Low tonight minus 18. High Thursday minus 12.

Extended Forecast

Issued 05:00 AM MST 13 November 2019
Friday Wind southeast 25 knots diminishing to light in the morning then becoming northwest 15 late in the day.
Saturday Wind northwest 15 knots diminishing to light.
Sunday Wind light.

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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 05:00 AM MST 13 November 2019

'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.

Freezing spray warning in effect

Great Slave Lake - basin

Issued 05:00 AM MST 13 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

There is no Synopsis issued for this area.

Mackenzie - Mackenzie River Area

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