Lake St. Clair

Forecast

Marine Forecast

Issued 03:00 AM EST 13 December 2018

Today Tonight and Friday.

Wind light becoming south 10 knots this afternoon then becoming light near noon Friday.

Periods of rain beginning near midnight and ending Friday afternoon.

Waves

Issued 03:00 AM EST 13 December 2018
Today Tonight and Friday. Waves one half metre or less.

Extended Forecast

Issued 03:00 AM EST 13 December 2018
Saturday Wind light.
Sunday Wind light.
Monday Wind west 15 knots veering to northwest 20.

Ice Forecast*

Issued 12:00 PM EST 12 December 2018 Today Tonight and Thursday Open water except 2 tenths new lake ice along parts of the shore.

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

 

[ Canadian Ice Service ]

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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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land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 12 December 2018 Today Tonight and Thursday

Ice Coverage

Open water except 2 tenths new lake ice along parts of the shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 13 December 2018 Today Tonight and Friday At 3:00 a.m. EST today departing ridge located on a line north-south
over the St. Lawrence River.

At 3:00 a.m. EST today dissipating low 1015 mb located over Lower
Michigan.

At 3:00 a.m. EST today trough located on a line north-south over
the Ontario - Manitoba border.
By 3:00 a.m. EST Friday trough located on a line north-south over
northeastern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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