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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 31 March 2023

Today Tonight and Saturday.

Wind south 15 knots increasing to south 20 this evening and to south 30 near midnight. Wind veering to southwest 30 Saturday morning then diminishing to west 20 Saturday afternoon. Wind veering to north 25 Saturday evening.

Periods of rain today and tonight. Risk of thunderstorms early this morning and this evening. Showers Saturday afternoon.

Waves

Issued 03:00 AM EDT 31 March 2023
Today Tonight and Saturday. Waves 0.5 metres building to 1 overnight.

Extended Forecast

Issued 03:00 AM EDT 31 March 2023
Sunday Wind northwest 15 knots diminishing to light in the morning then becoming south 15 late in the day.
Monday Wind south 15 knots.
Tuesday Wind light becoming south 15 knots late in the day.

Ice Forecast*

Issued 12:00 PM EDT 30 March 2023 Today Tonight and Friday 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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land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 30 March 2023 Today Tonight and Friday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 31 March 2023 Today Tonight and Saturday At 3:00 a.m. EDT today ridge located on a line north-south over
eastern Ontario.
By 3:00 a.m. EDT Saturday ridge located on a line north-south over
Nova Scotia.

At 3:00 a.m. EDT today low 991 mb located over Nebraska.
By 3:00 a.m. EDT Saturday low 983 mb located over Lake Michigan.

At 3:00 a.m. EDT today quasi-stationary ridge located on a line
east-west over northern Ontario.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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