Western Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EDT 25 September 2023
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind northeast 20 knots diminishing to northeast 15 this afternoon then increasing to east 20 this evening. Wind diminishing to southeast 15 late overnight then increasing to east 20 near noon Tuesday. Wind diminishing to southeast 15 Tuesday evening.
Waves
Extended Forecast
Ice Forecast*
*Ice Forecast and Warnings also apply to U.S. waters
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
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Forecasts available to mariners upon request.
Warnings
Warnings (In effect)
Strong wind warning in effect
Western Lake Ontario
Issued 10:30 AM EDT 25 September 2023'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.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 25 September 2023 Today Tonight and Tuesday At 10:30 a.m. EDT today high 1036 mb located over northern Quebec.By 10:30 a.m. EDT Tuesday high 1035 mb located over central Quebec.
At 10:30 a.m. EDT today low 1015 mb located over southern Minnesota.
By 10:30 a.m. EDT Tuesday low 1015 mb located over Illinois.
Great Lakes - Lake Erie and Lake Ontario Area
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