Eastern Lake Ontario
Forecast
Marine Forecast
Issued 10:30 AM EST 28 November 2023
Today Tonight and Wednesday.
Strong wind warning in effect.
Wind west 30 knots veering to northwest 30 near noon then diminishing to northwest 20 early this evening. Wind backing to west 25 late overnight then to southwest 25 Wednesday morning.
Flurries. Visibility 1 mile or less in flurries.
Waves
Issued 10:30 AM EST 28 November 2023
Today Tonight and Wednesday.
Waves 3 to 4 metres subsiding to 2 to 3 near noon and to 1 to 1.5
this evening. Waves building to 2 late overnight.
Extended Forecast
Issued 06:30 PM EST 28 November 2023
Thursday
Wind southwest 25 knots.
Friday
Wind southwest 25 knots diminishing to
light.
Saturday
Wind northeast 15 knots.
Ice Forecast*
Issued 12:00 PM EST 28 November 2023 Today Tonight and Wednesday Ice free.
*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 28 November 2023 Today Tonight and WednesdayIce Coverage
Ice free.
Warnings
Warnings (In effect)
Strong wind warning in effect
Eastern Lake Ontario
Issued 10:30 AM EST 28 November 2023'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 6:30 PM EST 28 November 2023 Tonight and Wednesday At 6:30 p.m. EST tonight ridge located on a line north-south overLake Huron.
By 6:30 p.m. EST Wednesday ridge located on a line north-south
over eastern Quebec.
At 6:30 p.m. EST tonight trough located on a line north-south over
the Ontario - Manitoba border.
By 6:30 p.m. EST Wednesday trough located on a line north-south
over James Bay.
Great Lakes - Lake Huron Area
Another Region
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