Eastern Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EST 15 December 2019
Today Tonight and Monday.
Gale warning in effect.
Wind west 35 knots diminishing to northwest 25 this afternoon and to northwest 15 near midnight. Wind diminishing to southwest 10 early Monday morning then backing to southeast 10 Monday evening.
Flurries ending Monday morning.
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 14 December 2019 Today Tonight and SundayIce Coverage
Open water except 9 tenths new lake ice including 1 tenth thin lake
ice in the Bay Of Quinte.
Warnings
Warnings (In effect)
Gale warning in effect
Eastern Lake Ontario
Issued 10:30 AM EST 15 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 15 December 2019 Today Tonight and Monday At 10:30 a.m. EST today departing low 970 mb located over thewestern Gulf of St. Lawrence.
At 10:30 a.m. EST today high 1024 mb located over Iowa.
By 10:30 a.m. EST Monday high 1026 mb located over eastern
Pennsylvania.
At 10:30 a.m. EST today ridge located on a line northeast-southwest
over Indiana.
By 10:30 a.m. EST Monday ridge located on a line east-west over
Lower Michigan.
Great Lakes - Lake Erie and Lake Ontario Area
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