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Northern Lake Huron

Forecast

Marine Forecast

Issued 10:30 AM EST 20 January 2020

Today Tonight and Tuesday.

Wind northwest 15 knots increasing to northwest 20 this afternoon then backing to west 20 late overnight. Wind increasing to west 25 Tuesday morning.

Flurries ending Tuesday morning.

Waves

Issued 10:30 AM EST 20 January 2020
Today Tonight and Tuesday. Waves one metre building to one and one half metres early this evening.

Extended Forecast

Issued 03:00 AM EST 20 January 2020
Wednesday Wind southwest 20 knots increasing to southwest 25 in the morning.
Thursday Wind southwest 15 knots diminishing to light.
Friday Wind east 15 knots increasing to east 20.

Ice Forecast*

Issued 12:00 PM EST 20 January 2020 Today Tonight and Tuesday Open water except 7 tenths new lake ice including 3 tenths thin lake ice along parts of the shore and 9 tenths new lake ice including 4 tenths thin lake ice in Saginaw Bay. Consolidated medium lake ice in some bays in the northwestern section.

*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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land station Land Station
Ice Conditions

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

Ice Forecasts

Lake Huron

Issued 12:00 PM EST 20 January 2020 Today Tonight and Tuesday

Ice Coverage

Open water except 7 tenths new lake ice including 3 tenths thin lake
ice along parts of the shore and 9 tenths new lake ice including 4
tenths thin lake ice in Saginaw Bay. Consolidated medium lake ice in
some bays in the northwestern section.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 20 January 2020 Today Tonight and Tuesday

Ice Coverage

Open water except 9 tenths new lake ice including 3 tenths thin lake
ice along the northern shore.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 20 January 2020 Today Tonight and Tuesday

Ice Coverage

Ice free.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 20 January 2020 Today Tonight and Tuesday

Ice Coverage

9 tenths thin lake ice except consolidated thin lake ice in some
northern bays.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 20 January 2020 Tonight and Tuesday At 6:30 p.m. EST tonight high 1042 mb located over western Iowa.
By 6:30 p.m. EST Tuesday high 1037 mb located over Indiana.

By 6:30 p.m. EST Tuesday approaching trough located on a line
north-south over Manitoba.

Great Lakes - Lake Erie and Lake Ontario Area

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