Eastern Lake Ontario
Forecast
Marine Forecast
Issued 06:30 PM EST 02 December 2024
Tonight and Tuesday.
Wind northwest 15 knots diminishing to northwest 10 near midnight then increasing to northwest 15 near noon Tuesday. Wind backing to southwest 15 Tuesday evening.
Scattered flurries Tuesday evening.
Strong wind warning program has ended for the season.
Waves
Issued 06:30 PM EST 02 December 2024
Tonight and Tuesday.
Waves 0.5 to 1 metre subsiding to 0.5 or less late overnight then
building to 0.5 to 1 Tuesday afternoon.
Extended Forecast
Issued 06:30 PM EST 02 December 2024
Wednesday
Wind southwest 20 knots increasing to
southwest 30 in the morning.
Thursday
Wind southwest 25 knots veering to northwest
25 late in the day.
Friday
Wind northwest 20 knots backing to southwest 20
late in the day.
Ice Forecast*
Issued 12:00 PM EST 2 December 2024 Today Tonight and Tuesday Open water.
*Ice Forecast and Warnings also apply to U.S. waters
Stay connected
Weather Conditions
Zoom-in to make a selection
Legend:
Buoy
Land Station
Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EST 2 December 2024 Today Tonight and TuesdayIce Coverage
Open water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EST 2 December 2024 Tonight and Tuesday At 6:30 p.m. EST tonight dissipating trough located on a linenortheast-southwest over Georgian Bay.
At 6:30 p.m. EST tonight high 1039 mb located over eastern South
Dakota.
By 6:30 p.m. EST Tuesday high 1035 mb located over Kentucky.
At 6:30 p.m. EST tonight low 1010 mb located over northern Alberta.
By 6:30 p.m. EST Tuesday low 1006 mb located over Manitoba.
Great Lakes - Lake Erie and Lake Ontario Area
Another Region
- Date modified: