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Kingston to Cornwall


Marine Forecast

Issued 10:30 AM EST 02 December 2023

Today Tonight and Sunday.

Wind northeast 10 knots becoming light this afternoon then becoming northeast 10 near midnight. Wind increasing to northeast 15 near noon Sunday then diminishing to east 10 Sunday evening.

Periods of snow or rain ending this afternoon. Scattered showers beginning overnight with a risk of freezing drizzle and changing to rain Sunday afternoon then to snow or rain Sunday evening.

Extended Forecast

Issued 03:00 AM EST 02 December 2023
Monday Wind northeast 15 knots becoming west 15 in the morning then diminishing to light in the afternoon.
Tuesday Wind light.
Wednesday 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
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 10:30 AM EST 2 December 2023 Today Tonight and Sunday At 10:30 a.m. EST today departing low 1014 mb located over western
New York State.

At 10:30 a.m. EST today quasi-stationary ridge located on a line
northeast-southwest over northeastern Ontario.

By 10:30 a.m. EST Sunday approaching low 1007 mb located over
northwestern Ohio.

Great Lakes - Lake Erie and Lake Ontario Area

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