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Lake St. Clair

Forecast

Marine Forecast

Issued 03:00 AM EST 08 November 2024

Today Tonight and Saturday.

Wind west 15 knots diminishing to northwest 10 near noon then veering to north 10 early this evening. Wind veering to northeast 10 near midnight then increasing to northeast 15 Saturday morning. Wind diminishing to southeast 10 near noon Saturday then increasing to southeast 15 Saturday evening.

Waves

Issued 03:00 AM EST 08 November 2024
Today Tonight and Saturday. Waves 0.5 metres.

Extended Forecast

Issued 03:00 AM EST 08 November 2024
Sunday Wind light increasing to southwest 20 knots late in the day.
Monday Wind southwest 20 knots.
Tuesday Wind northwest 20 knots diminishing to variable 15 late in the day.

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Weather Conditions

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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 27 April 2024 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 8 November 2024 Today Tonight and Saturday At 3:00 a.m. EST today ridge located on a line east-west over Iowa.
By 3:00 a.m. EST Saturday high 1031 mb located over Sault
Ste. Marie.

At 3:00 a.m. EST today departing low 995 mb located over central
Quebec.

Great Lakes - Lake Erie and Lake Ontario Area

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