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Western Lake Ontario

Forecast

Marine Forecast

Issued 10:30 AM EST 02 March 2021

Today Tonight and Wednesday.

Wind west 15 knots backing to southwest 15 near noon then increasing to southwest 20 this afternoon. Wind increasing to southwest 30 this evening then diminishing to southwest 20 late overnight. Wind diminishing to southwest 15 near noon Wednesday then veering to northwest 15 Wednesday afternoon. Wind diminishing to northwest 10 Wednesday evening.

Waves

Issued 10:30 AM EST 02 March 2021
Today Tonight and Wednesday. Waves one metre building to 2 this evening then subsiding to one early Wednesday morning.

Extended Forecast

Issued 03:00 AM EST 02 March 2021
Thursday Wind north 15 knots backing to northwest 20 late in the day.
Friday Wind northwest 25 knots.
Saturday Wind northwest 20 knots.

Ice Forecast*

Issued 12:00 PM EST 2 March 2021 Today Tonight and Wednesday Open water.

*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 2 March 2021 Today Tonight and Wednesday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 2 March 2021 Today Tonight and Wednesday At 10:30 a.m. EST today ridge located on a line north-south over
the Ontario - Quebec border.
By 10:30 a.m. EST Wednesday ridge located on a line east-west
over Virginia.

At 10:30 a.m. EST today low 999 mb located over southern Manitoba.
By 10:30 a.m. EST Wednesday low 1010 mb located over eastern
Ontario.

By 10:30 a.m. EST Wednesday approaching ridge located from Hudson
Bay to Minnesota.

Great Lakes - Lake Erie and Lake Ontario Area

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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