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Kingston to Cornwall


Marine Forecast

Issued 03:00 AM EST 09 December 2022

Today Tonight and Saturday.

Wind light becoming northeast 10 knots this morning then increasing to northeast 15 early this evening. Wind diminishing to northeast 10 Saturday evening.

Extended Forecast

Issued 03:00 AM EST 09 December 2022
Sunday Wind light.
Monday Wind northeast 15 knots diminishing to light.
Tuesday Wind light.

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Weather Conditions

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas N Huron - 45003 W Erie - 45005 S Huron - 45008 Lake Ontario - 45012 Port Stanley - 45132 Prince Edward Point - 45135 Georgian Bay - 45137 Grimsby - 45139 Port Colborne - 45142 South Georgian Bay - 45143 Lake St Clair - 45147 South Lake Huron - 45149 Lake Simcoe - 45151 Lake Nipissing - 45152 North Channel - 45154 Ajax - 45159 Sault Ste. Marie Airport Killarney Greater Sudbury Airport North Bay Airport Gore Bay-Manitoulin Airport Great Duck Island Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Western Islands Cove Island Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Port Colborne Erieau Point Pelee Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport
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Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM EST 9 December 2022 Today Tonight and Saturday At 3:00 a.m. EST today high 1039 mb located over northern Ontario.
By 3:00 a.m. EST Saturday high 1050 mb located over northern Quebec.

At 3:00 a.m. EST today low 1018 mb located over Iowa.
By 3:00 a.m. EST Saturday dissipating low 1023 mb located over Ohio.

Great Lakes - Lake Erie and Lake Ontario Area

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