Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EST 05 March 2015

Tonight and Friday

Wind west 10 knots increasing to northwest 15 this evening then backing to southwest 15 early Friday morning. Wind increasing to southwest 20 near noon Friday.

Chance of flurries Friday.

Waves

Issued 06:30 PM EST 05 March 2015
Tonight and Friday Over open water waves one half metre.

Extended Forecast

Issued 06:30 PM EST 05 March 2015
Saturday Wind southwest 20 knots.
Sunday Wind southwest 15 knots.
Monday Wind west 20 knots diminishing to light late in the day.

Ice Forecast*

Issued 12:00 PM EST 5 March 2015 Today Tonight and Friday 6 tenths of thin lake ice except 9 plus tenths of medium lake ice over the eastern and southern sections. Consolidated thick lake ice in the Bay Of Quinte and the extreme eastern section.

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

 

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Map of Great Lakes - Lake Huron marine weather areas Egbert 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 Kemptville 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 Toronto Pearson Int'l Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands CFB Borden Cove Island Long Point Port Colborne Erieau Point Pelee Toronto Buttonville 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 5 March 2015 Today Tonight and Friday

Ice Coverage

6 tenths of thin lake ice except 9 plus tenths of medium lake ice
over the eastern and southern sections. Consolidated thick lake ice
in the Bay Of Quinte and the extreme eastern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 5 March 2015 Tonight and Friday At 6:30 p.m. EST tonight ridge located on a line northeast-southwest
over Michigan.
By 6:30 p.m. EST Friday ridge located on a line northeast-southwest
over West Virginia.

At 6:30 p.m. EST tonight trough located on a line north-south
over Manitoba.
By 6:30 p.m. EST Friday trough located on a line north-south over
James Bay.

By 6:30 p.m. EST Friday low 1009 mb located over Lake Winnipeg.

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