Lake St. Clair
Forecast
Marine Forecast
Issued 10:30 AM EDT 14 April 2021
Today Tonight and Thursday.
Wind light becoming northwest 10 knots this evening then increasing to northwest 15 Thursday evening.
Strong wind warning program has ended for the season.
Waves
Issued 10:30 AM EDT 14 April 2021
Today Tonight and Thursday.
Waves one half metre or less building to one half to one metre
Thursday evening.
Extended Forecast
Issued 03:00 AM EDT 14 April 2021
Friday
Wind northwest 15 knots diminishing to light
late in the day.
Saturday
Wind light.
Sunday
Wind light.
Ice Forecast*
Issued 12:00 PM EDT 13 April 2021 Today Tonight and Wednesday 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 EDT 13 April 2021 Today Tonight and WednesdayIce Coverage
Open water.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 14 April 2021 Today Tonight and Thursday At 10:30 a.m. EDT today low 1016 mb located over western LakeSuperior.
By 10:30 a.m. EDT Thursday low 1012 mb located over eastern Ontario.
At 10:30 a.m. EDT today ridge located on a line northeast-southwest
over northwestern Manitoba.
By 10:30 a.m. EDT Thursday ridge located on a line
northeast-southwest over the Ontario - Minnesota border.
Great Lakes - Lake Huron Area
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