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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 01 April 2023

Tonight and Sunday.

Wind west 15 knots veering to north 15 this evening then diminishing to variable 10 early Sunday morning. Wind increasing to southeast 15 Sunday evening.

Scattered showers this evening.

Waves

Issued 06:30 PM EDT 01 April 2023
Tonight and Sunday. Waves 0.5 to 1 metre subsiding to 0.5 or less early Sunday morning.

Extended Forecast

Issued 06:30 PM EDT 01 April 2023
Monday Wind south 15 knots diminishing to light late in the day.
Tuesday Wind light increasing to southeast 20 knots late in the day.
Wednesday Wind southeast 20 knots veering to southwest 15.

Ice Forecast*

Issued 12:00 PM EDT 1 April 2023 Today Tonight and Sunday Open water.

*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 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 EDT 1 April 2023 Today Tonight and Sunday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 1 April 2023 Tonight and Sunday At 6:30 p.m. EDT tonight departing low 988 mb located over Maine.

At 6:30 p.m. EDT tonight ridge located on a line northeast-southwest
over Lake Superior.
By 6:30 p.m. EDT Sunday high 1020 mb located over New York State.

At 6:30 p.m. EDT Sunday approaching low 997 mb located over
northern Minnesota.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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