Eastern Lake Ontario
Issued 03:00 AM EDT 20 September 2021
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind southeast 10 knots increasing to southeast 15 this morning and to south 20 this evening. Wind diminishing to south 15 Tuesday evening.
Showers Tuesday evening.
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*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EDT 9 May 2021 Forecasts have ended for the season.
Warnings (In effect)
Eastern Lake OntarioIssued 03:00 AM EDT 20 September 2021
'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.
Technical Marine SynopsisIssued 3:00 AM EDT 20 September 2021 Today Tonight and Tuesday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Lake of the Woods.
By 3:00 a.m. EDT Tuesday trough located on a line north-south over
At 3:00 a.m. EDT today ridge located on a line north-south over
By 3:00 a.m. EDT Tuesday ridge located on a line northeast-southwest
over the Maritimes.
Great Lakes - Lake Huron Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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