Lake St. Clair

Forecast

Marine Forecast

Issued 03:00 AM EST 20 February 2019

Today Tonight and Thursday.

Wind east 10 knots increasing to east 20 early this morning then veering to southeast 15 this afternoon. Wind veering to southwest 15 this evening then to west 15 Thursday morning.

Snow beginning this morning with a risk of freezing rain changing to drizzle this afternoon then to showers after midnight. Flurries overnight and Thursday morning.

Waves

Issued 03:00 AM EST 20 February 2019
Today Tonight and Thursday. Mainly ice covered.

Extended Forecast

Issued 03:00 AM EST 20 February 2019
Friday Wind west 15 knots diminishing to light in the morning.
Saturday Wind light becoming southeast 15 knots.
Sunday Wind southeast 20 knots increasing to west 35.

Ice Forecast*

Issued 12:00 PM EST 19 February 2019 Today Tonight and Wednesday 9 tenths medium lake ice.

*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 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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 19 February 2019 Today Tonight and Wednesday

Ice Coverage

9 tenths medium lake ice.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 20 February 2019 Today Tonight and Thursday At 3:00 a.m. EST today ridge located on a line north-south over
New York State.
By 3:00 a.m. EST Thursday ridge located on a line north-south over
the Gulf of St. Lawrence.

At 3:00 a.m. EST today low 1011 mb located over Kansas.
By 3:00 a.m. EST Thursday low 1003 mb located over northeastern
Ontario.

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