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Lake St. Clair

Forecast

Marine Forecast

Issued 06:30 PM EDT 24 June 2024

Tonight and Tuesday.

Strong wind warning in effect.

Wind south 10 knots increasing to south 15 late overnight then veering to southwest 15 Tuesday morning. Wind increasing to southwest 20 near noon Tuesday then diminishing to west 10 Tuesday evening.

Scattered showers Tuesday with a risk of thunderstorms.

Waves

Issued 06:30 PM EDT 24 June 2024
Tonight and Tuesday. Waves 0.5 metres or less building to 0.5 to 1 Tuesday afternoon then subsiding to 0.5 or less Tuesday evening.

Extended Forecast

Issued 06:30 PM EDT 24 June 2024
Wednesday Wind light.
Thursday Wind light.
Friday Wind light becoming southeast 15 knots.

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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 EDT 27 April 2024 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Lake St. Clair

Issued 6:30 PM EDT 24 June 2024

'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 24 June 2024 Tonight and Tuesday At 6:30 p.m. EDT tonight ridge located on a line northeast-southwest
over Lake Huron.
By 6:30 p.m. EDT Tuesday ridge located on a line northeast-southwest
over the Eastern Seaboard.

At 6:30 p.m. EDT tonight trough located on a line
northeast-southwest over Manitoba.
By 6:30 p.m. EDT Tuesday trough located on a line
northeast-southwest over northeastern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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