Eastern Lake Ontario
Forecast
Marine Forecast
Issued 03:00 AM EST 27 January 2023
Today Tonight and Saturday.
Wind light increasing to southwest 20 knots early this morning and to southwest 30 overnight. Wind veering to west 25 near noon Saturday then diminishing to light Saturday evening.
Scattered flurries ending this afternoon. Flurries beginning near midnight and becoming showers or flurries Saturday morning and ending Saturday morning.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EST 27 January 2023
Today Tonight and Saturday.
Waves 0.5 to 1 metre building to 1.5 this morning and to 2 near
midnight. Waves building to 2 to 3 Saturday morning then subsiding to 1.5
Saturday afternoon.
Extended Forecast
Issued 03:00 AM EST 27 January 2023
Sunday
Wind light becoming northeast 15 knots in the
morning.
Monday
Wind northeast 15 knots.
Tuesday
Wind northwest 15 knots veering to northeast
15.
Ice Forecast*
Issued 12:00 PM EST 26 January 2023 Today Tonight and Friday Open water except consolidated thin lake ice in Bay Of Quinte and in
sheltered bays.
*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 26 January 2023 Today Tonight and FridayIce Coverage
Open water except consolidated thin lake ice in Bay Of Quinte and in
sheltered bays.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM EST 27 January 2023 Today Tonight and Saturday At 3:00 a.m. EST today dissipating trough located on a lineeast-west over Toronto.
At 3:00 a.m. EST today ridge located on a line north-south over
western Quebec.
By 3:00 a.m. EST Saturday departing ridge located on a line
northwest-southeast over the Gulf of St. Lawrence.
At 3:00 a.m. EST today low 993 mb located over northwestern
Minnesota.
By 3:00 a.m. EST Saturday low 997 mb located east of James Bay.
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