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Southern Lake Huron

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 12 April 2021

Tonight and Tuesday.

Wind light becoming southeast 10 knots this evening then veering to south 10 late overnight. Wind becoming light Tuesday afternoon.

Showers. Fog patches dissipating Tuesday morning.

Waves

Issued 06:30 PM EDT 12 April 2021
Tonight and Tuesday. Waves one half metre or less.

Extended Forecast

Issued 06:30 PM EDT 12 April 2021
Wednesday Wind northwest 20 knots diminishing to light in the morning.
Thursday Wind light increasing to northwest 20 knots late in the day.
Friday Wind north 25 knots diminishing to north 15 late in the day.

Ice Forecast*

Issued 12:00 PM EDT 12 April 2021 Today Tonight and Tuesday Open water.

*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 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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» US Marine Weather
Ice Conditions

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

Ice Forecasts

Lake Huron

Issued 12:00 PM EDT 12 April 2021 Today Tonight and Tuesday

Ice Coverage

Open water.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EDT 12 April 2021 Today Tonight and Tuesday

Ice Coverage

Open water.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EDT 12 April 2021 Today Tonight and Tuesday

Ice Coverage

Ice free.

Ice Forecasts

Green Bay

Issued 12:00 PM EDT 12 April 2021 Today Tonight and Tuesday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 12 April 2021 Tonight and Tuesday At 6:30 p.m. EDT tonight low 1006 mb located over Duluth.
By 6:30 p.m. EDT Tuesday weakening low 1012 mb located near the
Ontario - Minnesota border.

At 6:30 p.m. EDT tonight quasi-stationary trough from low located
on a line northwest-southeast over Lake Huron.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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