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Western Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 10:30 AM EDT 26 September 2023

Today Tonight and Wednesday.

Strong wind warning in effect.

Wind east 15 knots increasing to east 20 near noon then diminishing to southeast 15 this evening. Wind backing to east 15 Wednesday afternoon.

Waves

Issued 10:30 AM EDT 26 September 2023
Today Tonight and Wednesday. Waves 0.5 to 1 metre building to 1.5 this afternoon then subsiding to 0.5 to 1 near midnight.

Extended Forecast

Issued 03:00 AM EDT 26 September 2023
Thursday Wind light.
Friday Wind light.
Saturday Wind light.

Ice Forecast*

Issued Forecasts available to mariners upon request.

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

 

[ Canadian Ice Service ]

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Map of Great Lakes - Lake Huron 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

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Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Western Lake Ontario

Issued 10:30 AM EDT 26 September 2023

'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 10:30 AM EDT 26 September 2023 Today Tonight and Wednesday At 10:30 a.m. EDT today quasi-stationary high 1033 mb located
over Quebec.

At 10:30 a.m. EDT today quasi-stationary low 1016 mb located over
northern Illinois.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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