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Lake Athabasca - eastern half


Marine Forecast

Issued 05:00 AM MST 01 December 2023

Today Tonight and Saturday.

Wind light becoming east 10 knots early this afternoon then increasing to east 15 early this evening. Wind diminishing to south 10 overnight then increasing to west 15 Saturday evening.

Scattered flurries.

Freezing spray warning in effect.

Over open water freezing spray this evening.

Temperatures minus 11 rising to minus 6 Saturday morning.

Extended Forecast

Issued 05:00 AM MST 01 December 2023
Sunday Wind west 15 knots diminishing to light in the morning.
Monday Wind southeast 15 knots diminishing to light.
Tuesday Wind east 15 knots diminishing to light late in the day.

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Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Freezing spray warning in effect

Lake Athabasca - eastern half

Issued 05:00 AM MST 01 December 2023

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.


There is no Synopsis issued for this area.

Mackenzie - Mackenzie River Area

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