Eastern Lake Ontario

Forecast

Marine Forecast

Issued 03:00 AM EDT 28 March 2015

Today Tonight and Sunday

Wind north 15 to 20 knots diminishing to north 10 this afternoon then backing to west 10 Sunday morning. Wind backing to southwest 10 Sunday afternoon then increasing to south 15 Sunday evening.

A few flurries ending this morning. Visibility 1 mile or less in flurries.

Over open water risk of freezing spray this morning.

Waves

Issued 03:00 AM EDT 28 March 2015
Today Tonight and Sunday Over open water waves one to one and one half metres subsiding to one half metre this afternoon.

Extended Forecast

Issued 03:00 AM EDT 28 March 2015
Monday Wind southwest 25 knots increasing to southwest 30 in the morning then diminishing to northwest 20 late in the day.
Tuesday Wind northwest 20 knots diminishing to light late in the day.
Wednesday Wind light increasing to south 20 knots late in the day.

Ice Forecast*

Issued 12:00 PM EDT 27 March 2015 Today Tonight and Saturday Open water ice except 9 tenths of medium lake ice including 3 tenths of thick lake ice over the eastern section. Consolidated thick lake ice in the Bay Of Quinte and the extreme eastern section.

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

 

[ Canadian Ice Service ]

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Map of Great Lakes - Lake Erie and Lake Ontario 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 EDT 27 March 2015 Today Tonight and Saturday

Ice Coverage

Open water ice except 9 tenths of medium lake ice including 3 tenths
of thick lake ice over the eastern section. 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 3:00 AM EDT 28 March 2015 Today Tonight and Sunday At 3:00 a.m. EDT today high 1027 mb located over Lake Superior.
By 3:00 a.m. EDT Sunday high 1030 mb located over Lake Erie.

At 3:00 a.m. EDT today deepening low 1002 mb located over central
Alberta.
By 3:00 a.m. EDT Sunday low 993 mb located over southern Manitoba.

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