Marine Forecast
Issued 05:00 PM MDT 16 August 2025
Tonight and Sunday.
Strong wind warning in effect.
Wind southeast 15 knots increasing to southeast 20 this evening
then diminishing to southeast 15 Sunday morning.
Showers Sunday.
Winds
Issued 05:00 PM MDT 16 August 2025
Tonight and Sunday.
Strong wind warning in effect.
Wind southeast 15 knots increasing to southeast 20 this evening
then diminishing to southeast 15 Sunday morning.
Weather & Visibility
Issued 05:00 PM MDT 16 August 2025
Tonight and Sunday.
Showers Sunday.
There is no ice forecast issued for this area.
Warnings (In effect)
Great Slave Lake - north arm
Issued 5:00 PM MDT 16 August 2025'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.