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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 09 May 2021

Today Tonight and Monday.

Wind southeast 10 knots backing to east 10 near noon then increasing to north 15 this evening. Wind diminishing to north 10 Monday morning.

Periods of rain this afternoon and this evening.

Waves

Issued 03:00 AM EDT 09 May 2021
Today Tonight and Monday. Waves less than one half metre building to one half to one metre near midnight then subsiding to one half metre or less near noon Monday.

Extended Forecast

Issued 03:00 AM EDT 09 May 2021
Tuesday Wind light becoming northwest 15 knots in the morning.
Wednesday Wind northwest 15 knots diminishing to light.
Thursday Wind light.

Ice Forecast*

Issued 12:00 PM EDT 8 May 2021 Today Tonight and Sunday Ice free.These are the last forecasts until further request.

*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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» US Marine Weather
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 8 May 2021 Today Tonight and Sunday

Ice Coverage

Ice free.

These are the last forecasts until further request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 9 May 2021 Today Tonight and Monday At 3:00 a.m. EDT today trough located from James Bay to the
Maritimes.
By 3:00 a.m. EDT Monday trough located from Lake Nipissing to
the Maritimes.

At 3:00 a.m. EDT today ridge located from Lake Nipigon to Lake
Huron then to Ohio.
By 3:00 a.m. EDT Monday ridge located from Lake of the Woods to
Lower Michigan then to Lake Ontario.

At 3:00 a.m. EDT today low 996 mb located over central Kansas.
By 3:00 a.m. EDT Monday low 1004 mb located over southeastern
Pennsylvania.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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