Kingston to Cornwall


Marine Forecast

Issued 10:30 AM EDT 04 August 2015

Today Tonight and Wednesday

Wind southwest 10 knots becoming light this evening.

Chance of showers changing to a few showers near noon and ending late overnight. Risk of thunderstorms today and tonight. Chance of showers beginning Wednesday afternoon with risk of thunderstorms.

Extended Forecast

Issued 03:00 AM EDT 04 August 2015
Thursday Wind light.
Friday Wind light.
Saturday 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 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 Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Port Weller St. Catharines Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Municipal Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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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 6:30 PM EDT 4 August 2015 Tonight and Wednesday At 6:30 p.m. EDT tonight quasi-stationary low 1002 mb located east
of Hudson Bay.

At 6:30 p.m. EDT tonight departing trough located on a line
northeast-southwest over the St. Lawrence River.

At 6:30 p.m. EDT tonight ridge located on a line northwest-southeast
over Manitoba.
By 6:30 p.m. EDT Wednesday ridge located on a line
northwest-southeast over Lake Superior.

Great Lakes - Lake Erie and Lake Ontario Area

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