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Kingston to Cornwall


Marine Forecast

Issued 06:30 PM EST 04 December 2021

Tonight and Sunday.

Wind west 15 knots diminishing to west 10 near midnight then becoming light late overnight. Wind becoming east 10 Sunday afternoon.

Flurries this evening. Visibility as low as 1 mile in flurries.

Extended Forecast

Issued 06:30 PM EST 04 December 2021
Monday Wind south 20 knots increasing to southwest 30 in the afternoon.
Tuesday Wind west 25 knots diminishing to light.
Wednesday Wind light.

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Weather Conditions

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Map of Great Lakes - Lake Huron 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
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 PM EST 4 December 2021 Tonight and Sunday At 6:30 p.m. EST tonight departing low 1012 mb located over
northern Vermont.

At 6:30 p.m. EST tonight ridge located on a line northwest-southeast
over northern Illinois.
By 6:30 p.m. EST Sunday ridge located on a line north-south over
New Hampshire.

By 6:30 p.m. EST Sunday approaching low 997 mb located over
eastern Minnesota.

Great Lakes - Lake Huron Area

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