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Western Lake Erie

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EDT 12 March 2026

Today Tonight and Friday.

Gale warning in effect.

Wind northwest 20 knots backing to west 15 this morning then diminishing to west 10 early this evening. Wind becoming light late this evening then increasing to south 20 overnight. Wind increasing to southwest 35 Friday morning then veering to west 35 Friday evening.

Snow or rain beginning overnight changing to scattered showers Friday morning.

Waves

Issued 03:00 AM EDT 12 March 2026
Today Tonight and Friday. Over open water waves 0.5 to 1 metre subsiding to 0.5 or less this evening then building to 2 Friday morning.

Extended Forecast

Issued 03:00 AM EDT 12 March 2026
Saturday Wind west 30 knots diminishing to west 20 in the morning and to east 15 late in the day.
Sunday Wind east 20 knots increasing to southeast 30.
Monday Wind southeast 30 knots increasing to southwest 40.

Ice Forecast*

Issued 12:00 PM EDT 11 March 2026 Today Tonight and Thursday 1 tenth thick lake ice except 9 tenths thick lake ice in parts of Western Basin and in the extreme northeastern section. Consolidated thick lake ice along parts of the shore.

*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 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 11 March 2026 Today Tonight and Thursday

Ice Coverage

1 tenth thick lake ice except 9 tenths thick lake ice in parts of
Western Basin and in the extreme northeastern section. Consolidated
thick lake ice along parts of the shore.

Warnings

Warnings (In effect)

Gale warning in effect

Western Lake Erie

Issued 03:00 AM EDT 12 March 2026

'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 3:00 AM EDT 12 March 2026 Today Tonight and Friday At 3:00 a.m. EDT today departing low 995 mb located over southern
Quebec.

At 3:00 a.m. EDT today ridge located on a line north-south over
northwestern Ontario.
By 3:00 a.m. EDT Friday ridge located on a line north-south over
eastern Ontario.

By 3:00 a.m. EDT Friday approaching low 986 mb located over
western Wisconsin.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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