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Western Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 18 May 2022

Today Tonight and Thursday.

Wind northwest 15 knots diminishing to light early this morning then becoming east 10 this evening. Wind increasing to southwest 15 Thursday morning.

Showers tonight and Thursday morning.

Waves

Issued 03:00 AM EDT 18 May 2022
Today Tonight and Thursday. Waves 0.5 to 1 metre subsiding to 0.5 or less this morning then building to 0.5 to 1 near noon Thursday.

Extended Forecast

Issued 03:00 AM EDT 18 May 2022
Friday Wind light becoming south 15 knots in the morning.
Saturday Wind southwest 20 knots diminishing to light late in the day.
Sunday Wind north 15 knots becoming southwest 15 late in the day.

Ice Forecast*

Issued 12:00 PM EDT 17 May 2022 Today Tonight and Wednesday Ice free.

*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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land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 17 May 2022 Today Tonight and Wednesday

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 18 May 2022 Today Tonight and Thursday At 3:00 a.m. EDT today ridge located on a line northwest-southeast
over Lake Huron.
By 3:00 a.m. EDT Thursday ridge located on a line
northwest-southeast over the Maritimes.

At 3:00 a.m. EDT today low 1008 mb located over southeastern
Saskatchewan.
By 3:00 a.m. EDT Thursday low 1002 mb located over the Ontario -
Minnesota border.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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