Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EST 23 February 2018

Tonight and Saturday.

Wind southwest 15 knots veering to west 15 near midnight then diminishing to northwest 10 early Saturday morning. Wind becoming light late Saturday morning then becoming east 10 Saturday afternoon. Wind increasing to east 15 Saturday evening.

Chance of drizzle this evening. Fog dissipating near midnight.

Waves

Issued 06:30 PM EST 23 February 2018
Tonight and Saturday. Over open water waves one metre subsiding to one half metre or less Saturday morning.

Extended Forecast

Issued 06:30 PM EST 23 February 2018
Sunday Wind east 20 knots veering to southeast 25 in the morning then to southwest 25 in the afternoon.
Monday Wind southwest 20 knots.
Tuesday Wind southwest 20 knots veering to northwest 15 late in the day.

Ice Forecast*

Issued 12:00 PM EST 23 February 2018 Today Tonight and Saturday Open water except 9 tenths medium lake ice including 3 tenths thick lake ice in the northeastern section. Consolidated thick lake ice in the Bay Of Quinte.

*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 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 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 Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 23 February 2018 Today Tonight and Saturday

Ice Coverage

Open water except 9 tenths medium lake ice including 3 tenths thick
lake ice in the northeastern section. Consolidated thick lake ice in
the Bay Of Quinte.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 23 February 2018 Tonight and Saturday At 6:30 p.m. EST tonight departing low 1011 mb located over
western Quebec.

At 6:30 p.m. EST tonight ridge located on a line northwest-southeast
over South Dakota.
By 6:30 p.m. EST Saturday ridge located on a line
northeast-southwest over central Quebec.

At 6:30 p.m. EST tonight trough from 1006 mb low located on a line
northeast-southwest over Oklahoma.
By 6:30 p.m. EST Saturday low 1000 mb located over Iowa.

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