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Western Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 21 January 2022

Today Tonight and Saturday.

Wind north 15 knots diminishing to northeast 10 early this morning then becoming light this afternoon. Wind becoming south 10 near midnight then increasing to southwest 20 near noon Saturday. Wind increasing to southwest 25 Saturday evening.

Flurries Saturday evening.

Risk of freezing spray Saturday evening.

Waves

Issued 03:00 AM EST 21 January 2022
Today Tonight and Saturday. Waves 0.5 to 1 metre subsiding to 0.5 or less this morning then building to 1 Saturday afternoon. Waves building to 1.5 Saturday evening.

Extended Forecast

Issued 03:00 AM EST 21 January 2022
Sunday Wind southwest 25 knots veering to northwest 20 in the afternoon.
Monday Wind northwest 15 knots backing to southwest 15.
Tuesday Wind northwest 15 knots increasing to northwest 20 late in the day.

Ice Forecast*

Issued 12:00 PM EST 20 January 2022 Today Tonight and Friday Open water except 3 tenths new lake ice along parts of the shore.

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

 

[ Canadian Ice Service ]

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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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 20 January 2022 Today Tonight and Friday

Ice Coverage

Open water except 3 tenths new lake ice along parts of the shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 21 January 2022 Today Tonight and Saturday At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Lake Michigan.
By 3:00 a.m. EST Saturday ridge located on a line
northeast-southwest over Maine.

By 3:00 a.m. EST Saturday approaching trough located on a line
northeast-southwest over Lake Nipigon.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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