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Western Lake Erie

Forecast

Marine Forecast

Issued 03:00 AM EDT 09 September 2026

Today Tonight and Thursday.

Strong wind warning in effect.

Wind south 15 knots increasing to southwest 20 early this morning then diminishing to west 15 this evening. Wind diminishing to west 10 Thursday morning then veering to northwest 10 Thursday afternoon. Wind becoming light Thursday evening.

Scattered showers today and this evening with a risk of thunderstorms.

Waves

Issued 03:00 AM EDT 09 September 2026
Today Tonight and Thursday. Waves 0.5 to 1 metre subsiding to 0.5 or less Thursday morning.

Extended Forecast

Issued 03:00 AM EDT 09 September 2026
Friday Wind light.
Saturday Wind south 15 knots diminishing to light.
Sunday Wind southwest 15 knots diminishing to light.

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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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land station Land Station
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 09 September 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 3:00 AM EDT 9 September 2026 Today Tonight and Thursday At 3:00 a.m. EDT today departing ridge located on a line north-south
over New Brunswick.

At 3:00 a.m. EDT today low 990 mb located south of Hudson Bay.
By 3:00 a.m. EDT Thursday low 982 mb located over eastern Hudson
Bay.

At 3:00 a.m. EDT today cold front from low located on a line
north-south over Thunder Bay.
By 3:00 a.m. EDT Thursday cold front from low located on a line
northeast-southwest over Montréal.

Great Lakes - Lake Huron Area

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