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Western Lake Erie

Forecast

Marine Forecast

Issued 03:00 AM EDT 22 May 2026

Today Tonight and Saturday.

Strong wind warning in effect.

Wind northeast 20 knots veering to southeast 25 near midnight. Wind southeast 25 Saturday.

Rain beginning this evening changing to scattered showers Saturday evening. Risk of thunderstorms Saturday afternoon and evening.

Waves

Issued 03:00 AM EDT 22 May 2026
Today Tonight and Saturday. Waves 1.5 metres building to 2 this morning then subsiding to 1.5 overnight.

Extended Forecast

Issued 03:00 AM EDT 22 May 2026
Sunday Wind south 25 knots diminishing to southwest 15 in the morning and to light late in the day.
Monday Wind light.
Tuesday Wind light.

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

Western Lake Erie

Issued 03:00 AM EDT 22 May 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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 22 May 2026 Today Tonight and Saturday At 3:00 a.m. EDT today high 1031 mb located over eastern Lake
Superior.
By 3:00 a.m. EDT Saturday high 1033 mb located over eastern Quebec.

At 3:00 a.m. EDT today low 1011 mb located over western South
Dakota.
By 3:00 a.m. EDT Saturday low 1007 mb located over western
Minnesota.

At 3:00 a.m. EDT today low 1006 mb located over southern Colorado.
By 3:00 a.m. EDT Saturday low 1011 mb located over southern Ohio.

Great Lakes - Lake Huron Area

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