Lake St. Clair

Forecast

Marine Forecast

Issued 10:30 AM EST 21 February 2018

Today Tonight and Thursday.

Wind northwest 15 knots diminishing to north 10 near noon then veering to northeast 10 early this evening. Wind increasing to northeast 15 early Thursday morning.

Periods of rain ending near noon. Periods of light snow beginning early Thursday morning.

Waves

Issued 10:30 AM EST 21 February 2018
Today Tonight and Thursday. Mainly ice covered.

Extended Forecast

Issued 03:00 AM EST 21 February 2018
Friday Wind east 15 knots becoming southwest 15 in the afternoon.
Saturday Wind west 15 knots diminishing to light.
Sunday Wind southwest 15 knots veering to west 20.

Ice Forecast*

Issued 12:00 PM EST 21 February 2018 Today Tonight and Thursday 9 tenths thick lake ice.

*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 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 Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Port Weller St. Catharines Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 21 February 2018 Today Tonight and Thursday

Ice Coverage

9 tenths thick lake ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 21 February 2018 Today Tonight and Thursday At 10:30 a.m. EST today departing cold front located on a line
northeast-southwest over eastern Lake Ontario.

At 10:30 a.m. EST today ridge located over Nebraska.
By 10:30 a.m. EST Thursday ridge located over New Brunswick to
Lake Superior.

At 10:30 a.m. EST today trough located on a line northeast-southwest
over Texas.
By 10:30 a.m. EST Thursday trough located on a line
northeast-southwest over Kentucky.

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