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Eastern Lake Erie

Forecast

Marine Forecast

Issued 06:30 PM EDT 09 October 2026

Tonight and Saturday.

Strong wind warning in effect.

Wind southwest 20 knots diminishing to southwest 10 this evening then becoming light late overnight. Wind becoming southeast 10 early Saturday morning then increasing to southeast 15 near noon Saturday.

Waves

Issued 06:30 PM EDT 09 October 2026
Tonight and Saturday. Waves 1 metre subsiding to 0.5 or less near midnight then building to 0.5 to 1 Saturday afternoon.

Extended Forecast

Issued 06:30 PM EDT 09 October 2026
Sunday Wind southeast 15 knots diminishing to light in the morning.
Monday Wind light becoming southwest 15 knots late in the day.
Tuesday Wind southwest 20 knots diminishing to light late in the day.

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Weather Conditions

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Map of Great Lakes - Lake Huron marine weather areas Erieau CFB Trenton Muskoka Airport Parry Sound Harbour Toronto City Centre Airport Lake Simcoe Regional Airport Wiarton Airport Point Petre Lagoon City Western Islands Cobourg Port Colborne Windsor Airport Point Pelee Welland-Pelham Vineland Station Burlington Lift Bridge Southeast Shoal St. Catharines / Niagara District Airport Goderich Port Weller Long Point Harrow AAFC Hamilton Munro Int'l Airport Tobermory Sarnia Chris Hadfield Airport Oshawa Executive Airport Collingwood 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 Peterborough Municipal Airport Brockville Grenadier Island Kingston Airport
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 17 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Eastern Lake Erie

Issued 6:30 PM EDT 09 October 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 9 October 2026 Tonight and Saturday At 6:30 p.m. EDT tonight ridge from 1023 mb high located on a line
northwest-southeast over southern Ontario.
By 6:30 p.m. EDT Saturday ridge from 1032 mb high located on a
line north-south over Vermont.

By 6:30 p.m. EDT Saturday approaching trough located on a line
northeast-southwest over North Dakota.

Great Lakes - Lake Huron Area

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