Extended Marine Forecasts for the Great Lakes and St. Lawrence River (On)

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Provinces/Territories

* NOTE: Corrected and/or amended bulletins are listed first *

 
FQCN53 CWTO 092230
Extended marine forecasts for the Canadian portion of the Great Lakes
and the Ontario portion of the St. Lawrence River issued by
Environment Canada at 6:30 p.m. EDT Tuesday 9 June 2026 for Thursday
Friday and Saturday.
The next scheduled forecast will be issued at 3:00 a.m. EDT
Wednesday.

Lake Superior.
Thursday..Wind southeast 20 knots veering to southwest 20 in the
morning.
Friday..Wind southwest 20 knots.
Saturday..Wind west 15 knots.

Whitefish Bay.
Thursday..Wind southeast 15 knots diminishing to light in the
morning.
Friday..Wind west 15 knots diminishing to light late in the day.
Saturday..Wind southwest 15 knots diminishing to light late in the
day.

Lake Huron.
Thursday..Wind southeast 15 knots veering to southwest 15 in the
morning then diminishing to light in the afternoon.
Friday..Wind south 20 knots veering to west 15.
Saturday..Wind southwest 15 knots.

Georgian Bay.
Thursday..Wind light.
Friday..Wind southwest 20 knots.
Saturday..Wind southwest 15 knots.

Lake St. Clair.
Thursday..Wind light.
Friday..Wind west 15 knots.
Saturday..Wind light becoming southwest 15 knots late in the day.

Lake Erie.
Thursday..Wind southwest 15 knots diminishing to light late in the
day.
Friday..Wind southwest 15 knots.
Saturday..Wind west 15 knots.

Lake Ontario.
Thursday..Wind light becoming southwest 15 knots in the morning then
diminishing to light late in the day.
Friday..Wind light becoming west 15 knots.
Saturday..Wind west 15 knots.

Kingston to Cornwall.
Thursday..Wind light.
Friday..Wind light becoming southwest 15 knots.
Saturday..Wind light becoming southwest 15 knots.

End
$$$$^^

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