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Kingston to Cornwall

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 09 May 2025

Tonight and Saturday.

Wind northeast 10 knots becoming light this evening then becoming northwest 10 Saturday morning.

Showers ending near noon Saturday. Fog patches forming near midnight and dissipating Saturday morning.

Extended Forecast

Issued 06:30 PM EDT 09 May 2025
Sunday Wind light.
Monday Wind light.
Tuesday Wind light.

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas Harrow AAFC Burlington Lift Bridge Oshawa Executive Airport Point Pelee Peterborough Municipal Airport Point Petre Hamilton Munro Int'l Airport Erieau Cobourg Toronto City Centre Airport Port Colborne CFB Trenton South Lake Huron - 45149 Windsor Airport Great Duck Island Gore Bay-Manitoulin Airport North Bay Airport Greater Sudbury Airport Killarney Sault Ste. Marie Airport Ajax - 45159 North Channel - 45154 Lake Nipissing - 45152 Lake Simcoe - 45151 Welland-Pelham Lake St Clair - 45147 South Georgian Bay - 45143 Port Colborne - 45142 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Vineland Station Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Cove Island Goderich Sarnia Chris Hadfield Airport Western Islands Tobermory Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal
Legend:
buoy Buoy
land station Land Station
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 EDT 9 May 2025 Tonight and Saturday At 6:30 p.m. EDT tonight departing ridge located on a line
northeast-southwest over northeastern Ontario.

At 6:30 p.m. EDT tonight cold front located on a line
northeast-southwest over northern Ontario.
By 6:30 p.m. EDT Saturday departing cold front located over
Labrador.

At 6:30 p.m. EDT tonight high 1027 mb located over Manitoba.
By 6:30 p.m. EDT Saturday high 1030 mb located south of James Bay.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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