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Lake St. Clair

Warnings

Forecast

Marine Forecast

Issued 10:30 AM EST 31 January 2023

Today Tonight and Wednesday.

Wind west 10 knots backing to southwest 10 this afternoon then increasing to southwest 15 this evening. Wind increasing to southwest 20 Wednesday evening.

Waves

Issued 10:30 AM EST 31 January 2023
Today Tonight and Wednesday. Waves less than 0.5 metres building to 0.5 near midnight.

Extended Forecast

Issued 03:00 AM EST 31 January 2023
Thursday Wind southwest 15 knots.
Friday Wind northwest 15 knots diminishing to light.
Saturday Wind light becoming south 15 knots.

Ice Forecast*

Issued 12:00 PM EST 31 January 2023 Today Tonight and Wednesday 1 tenth new lake ice except 9 tenths new lake ice along the eastern shore.

*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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 31 January 2023 Today Tonight and Wednesday

Ice Coverage

1 tenth new lake ice except 9 tenths new lake ice along the eastern
shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 31 January 2023 Tonight and Wednesday At 6:30 p.m. EST tonight ridge located on a line east-west over
Lake Ontario.
By 6:30 p.m. EST Wednesday ridge located on a line
northeast-southwest over New York State.

At 6:30 p.m. EST tonight low 1019 mb located over northern Lake
Superior.
By 6:30 p.m. EST Wednesday dissipating low 1020 mb located over
central Quebec.

By 6:30 p.m. EST Wednesday approaching cold front located on a
line northeast-southwest over southern Manitoba.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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