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Kingston to Cornwall

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 17 June 2025

Today Tonight and Wednesday.

Wind light becoming south 10 knots this morning then veering to southwest 10 overnight. Wind becoming light near noon Wednesday.

Scattered showers overnight and Wednesday. Risk of thunderstorms Wednesday afternoon and evening.

Extended Forecast

Issued 03:00 AM EDT 17 June 2025
Thursday Wind light becoming southwest 15 knots in the morning then diminishing to light late in the day.
Friday Wind light.
Saturday Wind light.

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Map of Great Lakes - Lake Huron marine weather areas Cove Island Goderich Oshawa Executive Airport CFB Trenton Western Islands Wiarton Airport Point Petre Lake Simcoe Regional Airport Parry Sound Harbour Toronto City Centre Airport Muskoka Airport Lagoon City Brockville Hamilton Munro Int'l Airport Sarnia Chris Hadfield Airport Tobermory Cobourg Harrow AAFC Long Point Port Weller Burlington Lift Bridge St. Catharines / Niagara District Airport Southeast Shoal Point Pelee Vineland Station Welland-Pelham Erieau Windsor Airport Port Colborne Killarney South Georgian Bay - 45143 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Lake St Clair - 45147 South Lake Huron - 45149 Sault Ste. Marie Airport Lake Simcoe - 45151 Collingwood Greater Sudbury Airport North Bay Airport Kingston Airport Peterborough Municipal Airport Grenadier Island Port Colborne - 45142 Great Duck Island Ajax - 45159 Gore Bay-Manitoulin Airport North Channel - 45154 Lake Nipissing - 45152
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 17 June 2025 Today Tonight and Wednesday At 3:00 a.m. EDT today low 1002 mb located over western Lake
Superior.
By 3:00 a.m. EDT Wednesday low 989 mb located over central Quebec.

At 3:00 a.m. EDT today departing high 1022 mb located over Maine.

By 3:00 a.m. EDT Wednesday approaching low 1003 mb located over
Iowa.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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