Eastern Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EST 10 December 2019
Today Tonight and Wednesday.
Gale warning in effect.
Wind west 25 knots diminishing to northwest 15 early this evening and to light near midnight. Wind increasing to southwest 25 early Wednesday morning and to west 35 Wednesday afternoon.
Flurries tonight and Wednesday. Visibility 1 mile or less in flurries.
Waves
Extended Forecast
Ice Forecast*
*Ice Forecast and Warnings also apply to U.S. waters
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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 EST 9 December 2019 Today Tonight and TuesdayIce Coverage
Open water except 8 tenths new lake ice including 2 tenths thin lake
ice in the Bay Of Quinte.
Warnings
Warnings (In effect)
Gale warning in effect
Eastern Lake Ontario
Issued 10:30 AM EST 10 December 2019'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 EST 10 December 2019 Today Tonight and Wednesday At 10:30 a.m. EST today departing trough from low located on aline northeast-southwest over southern Ontario.
At 10:30 a.m. EST today quasi-stationary ridge located on a line
east-west over northern Ontario.
At 10:30 a.m. EST today low 1014 mb located over Lake Superior.
By 10:30 a.m. EST Wednesday low 1014 mb located over northeastern
Ontario.
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