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Kingston to Cornwall

Forecast

Marine Forecast

Issued 06:30 PM EST 14 November 2025

Tonight and Saturday.

Wind light becoming southeast 10 knots Saturday morning then veering to south 10 Saturday evening.

Showers and mist Saturday late in the day. Visibility 1 mile or less in mist.

Extended Forecast

Issued 06:30 PM EST 14 November 2025
Sunday Wind west 15 knots.
Monday Wind northwest 15 knots.
Tuesday Wind light.

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Weather Conditions

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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 6:30 PM EST 14 November 2025 Tonight and Saturday At 6:30 p.m. EST tonight ridge located on a line north-south over
Lake Ontario.
By 6:30 p.m. EST Saturday ridge located on a line north-south over
central Quebec.

At 6:30 p.m. EST tonight warm front located on a line north-south
over northern Ontario.
By 6:30 p.m. EST Saturday warm front located on a line north-south
over eastern Ontario.

Great Lakes - Lake Huron Area

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