Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EST 10 December 2018

Tonight and Tuesday.

Wind light becoming southeast 10 knots this evening then increasing to southwest 15 near midnight. Wind increasing to southwest 20 Tuesday morning then veering to west 15 Tuesday afternoon.

Flurries beginning late overnight and ending Tuesday evening. Visibility as low as 1 mile in flurries.

Waves

Issued 06:30 PM EST 10 December 2018
Tonight and Tuesday. Waves one half metre or less building to one late overnight.

Extended Forecast

Issued 06:30 PM EST 10 December 2018
Wednesday Wind northeast 15 knots diminishing to light in the morning.
Thursday Wind south 20 knots.
Friday Wind light becoming southeast 15 knots late in the day.

Ice Forecast*

Issued 12:00 PM EST 10 December 2018 Today Tonight and Tuesday Ice free except 8 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 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
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 10 December 2018 Today Tonight and Tuesday

Ice Coverage

Ice free except 8 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 10 December 2018 Tonight and Tuesday At 6:30 p.m. EST tonight ridge located on a line northeast-southwest
over Indiana.
By 6:30 p.m. EST Tuesday ridge located on a line northeast-southwest
over Virginia.

At 6:30 p.m. EST tonight departing ridge located on a line
north-south over Quebec.

At 6:30 p.m. EST tonight low 1011 mb located northwest of Lake
Superior.
By 6:30 p.m. EST Tuesday low 1014 mb located over southern Quebec.

At 6:30 p.m. EST tonight ridge located on a line northeast-southwest
over Manitoba.
By 6:30 p.m. EST Tuesday ridge located on a line northeast-southwest
over northeastern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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