Eastern Lake Ontario
Forecast
Marine Forecast
Issued 03:00 AM EDT 25 September 2023
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind northeast 15 knots increasing to northeast 20 early this morning then diminishing to northeast 15 near noon. Wind increasing to southeast 20 overnight then diminishing to southeast 15 Tuesday morning. Wind backing to east 15 Tuesday afternoon then veering 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
Eastern Lake Ontario
Issued 03:00 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 3:00 AM EDT 25 September 2023 Today Tonight and Tuesday At 3:00 a.m. EDT today ridge located on a line northeast-southwestover northern Quebec.
By 3:00 a.m. EDT Tuesday ridge located on a line east-west over
central Quebec.
At 3:00 a.m. EDT today low 1013 mb located over western Minnesota.
By 3:00 a.m. EDT Tuesday low 1015 mb located over Illinois.
At 3:00 a.m. EDT today dissipating low located over the Eastern
Seaboard.
Great Lakes - Lake Erie and Lake Ontario Area
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