Eastern Lake Ontario
Forecast
Marine Forecast
Issued 06:30 PM EST 07 December 2023
Tonight and Friday.
Wind west 15 knots diminishing to variable 10 this evening then increasing to southeast 15 early Friday morning. Wind veering to south 20 Friday evening.
Strong wind warning program has ended for the season.
Waves
Issued 06:30 PM EST 07 December 2023
Tonight and Friday.
Waves 0.5 to 1 metre subsiding to 0.5 or less this evening then
building to 0.5 to 1 Friday morning.
Extended Forecast
Issued 06:30 PM EST 07 December 2023
Saturday
Wind south 20 knots.
Sunday
Wind south 20 knots diminishing to northwest
15.
Monday
Wind northwest 20 knots backing to west
25.
Ice Forecast*
Issued 12:00 PM EST 7 December 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 7 December 2023 Today Tonight and FridayIce Coverage
Open water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EST 7 December 2023 Tonight and Friday At 6:30 p.m. EST tonight quasi-stationary ridge located on a linenorth-south over Vermont.
At 6:30 p.m. EST tonight low 991 mb located over North Dakota.
By 6:30 p.m. EST Friday low 996 mb located over northwestern
Ontario.
Great Lakes - Lake Huron Area
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