Eastern Lake Ontario
Forecast
Marine Forecast
Issued 08:24 AM EST 04 November 2024
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind southeast 30 knots diminishing to southeast 20 late this morning then veering to south 20 this afternoon. Wind diminishing to south 15 near noon Tuesday then increasing to south 20 Tuesday evening.
Scattered showers ending near midnight.
Waves
Issued 08:24 AM EST 04 November 2024
Today Tonight and Tuesday.
Waves 1.5 to 2 metres subsiding to 1 to 1.5 early this afternoon
and to 0.5 to 1 Tuesday afternoon.
Extended Forecast
Issued 03:00 AM EST 04 November 2024
Wednesday
Wind southwest 20 knots veering to northwest
15 late in the day.
Thursday
Wind northwest 15 knots.
Friday
Wind west 25 knots.
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Weather Conditions
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Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 27 April 2024 Forecasts have ended for the season.Warnings
Warnings (In effect)
Strong wind warning in effect
Eastern Lake Ontario
Issued 08:24 AM EST 04 November 2024'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 EST 4 November 2024 Today Tonight and Tuesday At 3:00 a.m. EST today departing high 1035 mb located over NewEngland.
At 3:00 a.m. EST today trough located on a line north-south over
western Minnesota.
By 3:00 a.m. EST Tuesday trough located on a line north-south over
northeastern Ontario.
By 3:00 a.m. EST Tuesday low 1002 mb located over northwestern
Missouri.
Great Lakes - Lake Huron Area
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