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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 10:30 AM EDT 29 March 2023

Today Tonight and Thursday.

Wind southwest 15 knots increasing to northwest 25 near noon then diminishing to northwest 15 early this evening. Wind diminishing to north 10 near midnight then becoming light late overnight. Wind becoming south 10 Thursday morning then increasing to southeast 15 Thursday evening.

Scattered showers or scattered flurries this afternoon.

Waves

Issued 10:30 AM EDT 29 March 2023
Today Tonight and Thursday. Waves 0.5 metres or less building to 0.5 to 1 this afternoon then subsiding to 0.5 or less this evening.

Extended Forecast

Issued 03:00 AM EDT 29 March 2023
Friday Wind southeast 15 knots veering to southwest 20 late in the day.
Saturday Wind southwest 25 knots veering to northwest 25 late in the day.
Sunday Wind northwest 15 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EDT 29 March 2023 Today Tonight and Thursday Open water.

*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 EDT 29 March 2023 Today Tonight and Thursday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 29 March 2023 Today Tonight and Thursday At 10:30 a.m. EDT today departing ridge located on a line
northeast-southwest over New England.

At 10:30 a.m. EDT today cold front located on a line
northeast-southwest over northern Lake Huron.
By 10:30 a.m. EDT Thursday departing cold front located on a line
north-south over the Eastern Seaboard.

At 10:30 a.m. EDT today high 1030 mb located over western Minnesota.
By 10:30 a.m. EDT Thursday high 1029 mb located over eastern Ohio.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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