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Eastern Lake Erie

Forecast

Marine Forecast

Issued 10:30 AM EDT 16 March 2026

Today Tonight and Tuesday.

Gale warning in effect.

Wind south 25 knots increasing to southwest 35 near noon then veering to west 35 near midnight. Wind diminishing to west 30 early Tuesday morning and to west 20 Tuesday evening.

Showers with a risk of thunderstorms becoming scattered flurries or scattered showers this afternoon then snow this evening. Scattered flurries overnight and Tuesday. Visibility 1 mile or less in precipitation.

Freezing spray warning in effect.

Over open water freezing spray Tuesday morning and afternoon. Risk of freezing spray Tuesday late in the day.

Waves

Issued 10:30 AM EDT 16 March 2026
Today Tonight and Tuesday. Over open water waves 1.5 metres building to 2 this afternoon then subsiding to 1.5 Tuesday afternoon.

Extended Forecast

Issued 03:00 AM EDT 16 March 2026
Wednesday Wind west 15 knots backing to southwest 20 in the morning.
Thursday Wind southwest 20 knots diminishing to light late in the day.
Friday Wind light becoming southwest 15 knots late in the day.

Ice Forecast*

Issued 12:00 PM EDT 15 March 2026 Today Tonight and Monday 2 tenths thick lake ice except 9 tenths thick lake ice in the extreme eastern section. Consolidated thick lake ice along parts of the eastern shore.

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

 

[ Canadian Ice Service ]

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

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

Ice Forecasts

Issued 12:00 PM EDT 15 March 2026 Today Tonight and Monday

Ice Coverage

2 tenths thick lake ice except 9 tenths thick lake ice in the
extreme eastern section. Consolidated thick lake ice along parts of
the eastern shore.

Warnings

Warnings (In effect)

Gale warning in effect

Eastern Lake Erie

Issued 10:30 AM EDT 16 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.

Freezing spray warning in effect

Eastern Lake Erie

Issued 10:30 AM EDT 16 March 2026

Moderate or severe freezing spray is 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 16 March 2026 Today Tonight and Tuesday At 10:30 a.m. EDT today low 986 mb located over central Lake Huron.
By 10:30 a.m. EDT Tuesday departing low 960 mb located over
central Quebec.

By 10:30 a.m. EDT Tuesday ridge located on a line north-south over
northwestern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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