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Lake Winnipeg - south basin


Marine Forecast

Issued 04:30 PM CDT 05 October 2022

Tonight and Thursday.

Strong wind warning in effect.

Wind north 30 knots diminishing to northeast 20 late Thursday morning and to north 10 Thursday afternoon. Wind becoming light Thursday evening.

Extended Forecast

Issued 04:30 PM CDT 05 October 2022
Friday Wind light increasing to west 15 knots in the morning then backing to southwest 20 late in the day.
Saturday Wind southwest 20 knots diminishing to west 10.
Sunday Wind north 20 knots diminishing to light late in the day.

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Weather Conditions

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Map of Prairies - Manitoba Lakes marine weather areas Lake Winnipeg South Basin - 45140 Lake Winnipeg North - 45144 Lake Winnipeg Narrows - 45145 Lake Of the Woods - 45148 Carberry Portage Southport Airport Wasagaming Sprague Winnipeg Richardson Int'l Airport Berens River Airport George Island Fisher Branch Gimli Harbour Gimli Grand Rapids Victoria Beach Dauphin Airport McCreary Oak Point Marine Swan River Norway House Airport Kenora Airport Royal Island
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Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Strong wind warning in effect

Lake Winnipeg - south basin

Issued 4:30 PM CDT 05 October 2022

'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. However, on occasion Marine Weather Statements will be posted here.

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