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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 25 October 2020

Tonight and Monday.

Wind northeast 15 knots diminishing to north 10 early Monday morning then increasing to northwest 15 near noon Monday.

Showers tonight and Monday.

Waves

Issued 06:30 PM EDT 25 October 2020
Tonight and Monday. Waves one half metre or less.

Extended Forecast

Issued 06:30 PM EDT 25 October 2020
Tuesday Wind light.
Wednesday Wind light becoming southwest 15 knots.
Thursday Wind southwest 15 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EDT 17 May 2020 Today Tonight and Monday Forecasts available to mariners upon request.

*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 17 May 2020 Today Tonight and Monday

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 25 October 2020 Tonight and Monday At 6:30 p.m. EDT tonight low 1016 mb located over Kentucky.
By 6:30 p.m. EDT Monday low 1015 mb located over northern New
York State.

At 6:30 p.m. EDT tonight trough located on a line north-south over
Lower Michigan.
By 6:30 p.m. EDT Monday trough located on a line north-south over
southern Quebec.

By 6:30 p.m. EDT Monday ridge located on a line northeast-southwest
over Lake Superior.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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