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Western Lake Ontario

Forecast

Marine Forecast

Issued 03:00 AM EST 27 February 2021

Today Tonight and Sunday.

Wind southeast 10 knots increasing to southwest 15 this morning then diminishing to light this evening. Wind increasing to east 20 Sunday morning then veering to southeast 15 Sunday afternoon. Wind veering to southwest 20 Sunday evening.

Periods of rain or snow ending near noon. Showers Sunday afternoon and evening.

Waves

Issued 03:00 AM EST 27 February 2021
Today Tonight and Sunday. Waves one half metre or less building to one half to one metre near noon then subsiding to one half metre or less near midnight. Waves building to one near noon Sunday.

Extended Forecast

Issued 03:00 AM EST 27 February 2021
Monday Wind west 25 knots increasing to west 35 in the morning.
Tuesday Wind northwest 30 knots diminishing to west 15.
Wednesday Wind west 30 knots diminishing to west 20 late in the day.

Ice Forecast*

Issued 12:00 PM EST 26 February 2021 Today Tonight and Saturday 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 Huron 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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buoy Buoy
land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 26 February 2021 Today Tonight and Saturday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 27 February 2021 Today Tonight and Sunday At 3:00 a.m. EST today departing ridge located on a line
northeast-southwest over Nova Scotia.

At 3:00 a.m. EST today departing cold front located from James
Bay to Minnesota.

By 3:00 a.m. EST Sunday approaching low 1000 mb located over Iowa.

By 3:00 a.m. EST Sunday ridge located on a line northeast-southwest
over northwestern Ontario.

Great Lakes - Lake Huron 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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