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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 11 April 2021

Today Tonight and Monday.

Wind southeast 10 knots veering to southwest 10 early this morning then backing to south 10 near noon. Wind becoming light near midnight. Wind light Monday.

Showers ending early this morning. Showers this afternoon tonight and Monday. Fog patches dissipating this morning. Fog patches forming near midnight and dissipating Monday afternoon.

Waves

Issued 03:00 AM EDT 11 April 2021
Today Tonight and Monday. Waves one half metre or less subsiding to less than one half metre overnight.

Extended Forecast

Issued 03:00 AM EDT 11 April 2021
Tuesday Wind light becoming west 15 knots in the afternoon.
Wednesday Wind light.
Thursday Wind light.

Ice Forecast*

Issued 12:00 PM EDT 10 April 2021 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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» US Marine Weather
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 10 April 2021 Today Tonight and Sunday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 11 April 2021 Today Tonight and Monday At 3:00 a.m. EDT today low 991 mb located over northern Illinois.
By 3:00 a.m. EDT Monday low 1001 mb located over northern Lake
Michigan.

At 3:00 a.m. EDT today quasi-stationary trough from low located
on a line northwest-southeast over Lake Erie.

Great Lakes - Lake Erie and Lake Ontario Area

Another Region

Marine Weather for Canada

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