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Western Lake Erie

Forecast

Marine Forecast

Issued 10:30 AM EST 10 November 2025

Today Tonight and Tuesday.

Gale warning in effect.

Wind north 20 knots backing to northwest 20 this afternoon then to west 25 near midnight. Wind backing to southwest 30 near noon Tuesday then increasing to southwest 35 Tuesday evening.

Scattered flurries ending Tuesday morning. Periods of rain or snow Tuesday evening.

Waves

Issued 10:30 AM EST 10 November 2025
Today Tonight and Tuesday. Waves 1 metre building to 1.5 late overnight and to 2 Tuesday afternoon.

Extended Forecast

Issued 03:00 AM EST 10 November 2025
Wednesday Wind southwest 35 knots diminishing to west 30 in the afternoon.
Thursday Wind west 25 knots.
Friday Wind west 15 knots diminishing to light.

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Weather Conditions

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas Harrow AAFC Burlington Lift Bridge Oshawa Executive Airport Point Pelee Peterborough Municipal Airport Point Petre Hamilton Munro Int'l Airport Erieau Cobourg Toronto City Centre Airport Port Colborne CFB Trenton South Lake Huron - 45149 Windsor Airport Great Duck Island Gore Bay-Manitoulin Airport North Bay Airport Greater Sudbury Airport Killarney Sault Ste. Marie Airport Ajax - 45159 North Channel - 45154 Lake Nipissing - 45152 Lake Simcoe - 45151 Welland-Pelham Lake St Clair - 45147 South Georgian Bay - 45143 Port Colborne - 45142 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Vineland Station Brockville Grenadier Island Kingston Airport Collingwood Lagoon City Muskoka Airport Parry Sound Harbour Lake Simcoe Regional Airport Wiarton Airport Cove Island Goderich Sarnia Chris Hadfield Airport Western Islands Tobermory Long Point Port Weller St. Catharines / Niagara District Airport Southeast Shoal
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Gale warning in effect

Western Lake Erie

Issued 10:30 AM EST 10 November 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 10:30 AM EST 10 November 2025 Today Tonight and Tuesday At 10:30 a.m. EST today low 1004 mb located east of the Eastern
Seaboard.
By 10:30 a.m. EST Tuesday low 980 mb located over central Quebec.

At 10:30 a.m. EST today ridge located on a line north-south over
northwestern Ontario.
By 10:30 a.m. EST Tuesday ridge located on a line north-south over
northeastern Ontario.

By 10:30 a.m. EST Tuesday trough located over northwestern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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