Western Lake Ontario
Forecast
Marine Forecast
Issued 03:00 AM EST 03 February 2023
Today Tonight and Saturday.
Wind northwest 25 knots increasing to northwest 30 this afternoon then diminishing to northwest 20 this evening. Wind diminishing to northwest 10 overnight then becoming south 10 Saturday morning. Wind increasing to southwest 20 Saturday afternoon.
Scattered flurries ending Saturday afternoon.
Risk of freezing spray today and this evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EST 03 February 2023
Today Tonight and Saturday.
Waves 1.5 metres subsiding to 0.5 to 1 near midnight and to 0.5
or less Saturday morning. Waves building to 1 to 1.5 Saturday
evening.
Extended Forecast
Issued 03:00 AM EST 03 February 2023
Sunday
Wind southwest 25 knots diminishing to west 15
late in the day.
Monday
Wind light becoming southeast 15 knots late in
the day.
Tuesday
Wind south 20 knots veering to west 15 late in
the day.
Ice Forecast*
Issued 12:00 PM EST 2 February 2023 Today Tonight and Friday Open water.
*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 2 February 2023 Today Tonight and FridayIce Coverage
Open water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 3 February 2023 Today Tonight and Saturday At 3:00 a.m. EST today departing cold front located on a linenortheast-southwest over New England.
At 3:00 a.m. EST today ridge from 1042 mb high located on a line
north-south over eastern South Dakota.
By 3:00 a.m. EST Saturday ridge from 1039 mb high located on a
line north-south over Ohio.
By 3:00 a.m. EST Saturday approaching low 1005 mb located over
eastern Manitoba.
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