Great Slave Lake - basin


Marine Forecast

Issued 05:00 AM MDT 13 October 2015

Today Tonight and Wednesday

Strong wind warning in effect.

Wind south 15 knots increasing to west 25 this morning then diminishing to west 15 this evening. Wind diminishing to north 10 late overnight then increasing to northwest 20 Wednesday morning. Wind diminishing to light Wednesday evening.

A few flurries or a few showers beginning Wednesday morning. Fog patches dissipating near noon. Visibility 1 mile or less in fog patches and in precipitation.

Extended Forecast

Issued 05:00 AM MDT 13 October 2015
Thursday Wind light.
Friday Wind light becoming southeast 15 knots late in the day.
Saturday Wind southeast 15 knots.

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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 Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Kugluktuk Airport Hat Island Cambridge Bay Airport Cape Peel West Stefansson Island Ulukhaktok Airport Sachs Harbour Airport Thomsen River Egg Island Fort Chipewyan Airport Stony Rapids Airport Liverpool Bay Little Chicago Lutselke Airport Storm Hills Croker River Prairie River Uranium City Cape Providence Tuktoyaktuk Bathurst Inlet Gateshead Island
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Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Strong wind warning in effect

Great Slave Lake - basin

Issued 05:00 AM MDT 13 October 2015

'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.


There is no Synopsis issued for this area.

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