Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 19 October 2018

Tonight and Saturday.

Strong wind warning in effect.

Wind southwest 20 knots increasing to southwest 30 this evening then diminishing to west 20 late overnight. Wind increasing to northwest 30 Saturday evening.

Showers tonight and Saturday afternoon and evening with a risk of thunderstorms.

Waves

Issued 06:30 PM EDT 19 October 2018
Tonight and Saturday. Waves one metre.

Extended Forecast

Issued 06:30 PM EDT 19 October 2018
Sunday Wind northwest 25 knots diminishing to light late in the day.
Monday Wind light.
Tuesday Wind light.

Ice Forecast*

Issued 12:00 PM EDT 6 July 2018 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 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 6 July 2018

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Lake St. Clair

Issued 6:30 PM EDT 19 October 2018

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 19 October 2018 Tonight and Saturday At 6:30 p.m. EDT tonight deepening low 991 mb located over southern
James Bay.
By 6:30 p.m. EDT Saturday low 982 mb located over central Quebec.

At 6:30 p.m. EDT tonight cold front from low located on a line
northeast-southwest over eastern Lake Superior.
By 6:30 p.m. EDT Saturday cold front from low located on a line
northeast-southwest over the St. Lawrence River.

At 6:30 p.m. EDT tonight ridge located on a line north-south over
western Saskatchewan.
By 6:30 p.m. EDT Saturday ridge located on a line north-south over
eastern Manitoba.

Great Lakes - Lake Erie and Lake Ontario Area

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