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Kingston to Cornwall


Marine Forecast

Issued 10:30 AM EDT 23 April 2021

Today Tonight and Saturday.

Wind southwest 15 knots diminishing to southwest 10 late overnight then increasing to southwest 15 near noon Saturday. Wind diminishing to light Saturday evening.

Extended Forecast

Issued 03:00 AM EDT 23 April 2021
Sunday Wind light becoming northwest 15 knots late in the day.
Monday Wind northwest 15 knots diminishing to light.
Tuesday 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
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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 10:30 AM EDT 23 April 2021 Today Tonight and Saturday At 10:30 a.m. EDT today departing low 983 mb located over the
northwestern Gulf of St. Lawrence.

At 10:30 a.m. EDT today ridge located from Minnesota to North
By 10:30 a.m. EDT Saturday ridge located from the Bruce Peninsula
to Virginia.

By 10:30 a.m. EDT Saturday cold front located on a line
northeast-southwest over northwestern Ontario.

Great Lakes - Lake Huron Area

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