Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EST 13 December 2018

Tonight and Friday.

Wind southeast 25 knots veering to south 20 late overnight then diminishing to south 15 near noon Friday. Wind veering to southwest 15 Friday evening.

Periods of rain beginning Friday morning.

Waves

Issued 06:30 PM EST 13 December 2018
Tonight and Friday. Waves one half metre building to one near midnight then subsiding to one half metre Friday afternoon.

Extended Forecast

Issued 06:30 PM EST 13 December 2018
Saturday Wind light increasing to northeast 15 knots in the morning and to northeast 20 late in the day.
Sunday Wind northeast 20 knots veering to southeast 15.
Monday Wind southwest 15 knots increasing to northwest 25.

Ice Forecast*

Issued 12:00 PM EST 13 December 2018 Today Tonight and Friday Ice free except 9 tenths thin lake ice in the Bay Of Quinte.

*Ice Forecast and Warnings also apply to U.S. waters

 

[ Canadian Ice Service ]

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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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Ice Conditions

*Ice Forecast and Warnings also apply to U.S. waters

Ice Forecasts

Issued 12:00 PM EST 13 December 2018 Today Tonight and Friday

Ice Coverage

Ice free except 9 tenths thin lake ice in the Bay Of Quinte.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 13 December 2018 Tonight and Friday At 6:30 p.m. EST tonight departing ridge located on a line
northwest-southeast over Maine.

At 6:30 p.m. EST tonight trough located on a line north-south over
western Lake Superior.
By 6:30 p.m. EST Friday trough located on a line northeast-southwest
over the St. Lawrence River.

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