Southern Lake Huron

Forecast

Marine Forecast

Issued 06:30 PM EST 19 January 2018

Tonight and Saturday.

Wind southwest 25 knots increasing to southwest 30 this evening then diminishing to west 20 late overnight. Wind diminishing to southwest 10 near noon Saturday.

Chance of showers or flurries early this evening.

Waves

Issued 06:30 PM EST 19 January 2018
Tonight and Saturday. Over open water waves one metre building to one and one half metres near midnight then subsiding to one early Saturday morning. Waves subsiding to less than one half metre Saturday afternoon.

Extended Forecast

Issued 06:30 PM EST 19 January 2018
Sunday Wind southwest 15 knots diminishing to light in the afternoon.
Monday Wind east 20 knots increasing to east 30.
Tuesday Wind variable 15 knots increasing to northwest 30.

Ice Forecast*

Issued 12:00 PM EST 19 January 2018 Today Tonight and Saturday Open water except 9 tenths thin lake ice including 3 tenths medium lake ice along the parts of the shore shore. Consolidated medium lake ice including 4 tenths thick lake ice in Saginaw Bay.

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

    

[ Canadian Ice Service ]

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Weather Conditions

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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 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 Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Port Weller St. Catharines Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Executive Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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Ice Conditions

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

Ice Forecasts

Southern Lake Huron

Issued 12:00 PM EST 19 January 2018 Today Tonight and Saturday

Ice Coverage

Open water except 9 tenths thin lake ice including 3 tenths medium
lake ice along the parts of the shore shore. Consolidated medium
lake ice including 4 tenths thick lake ice in Saginaw Bay.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 19 January 2018 Today Tonight and Saturday

Ice Coverage

Open water except consolidated medium lake ice including 4 tenths
thick lake ice northeast of Beaver Island into the Straits of
Mackinac. 5 tenths thin lake ice including 2 tenths medium lake ice
along the northwestern shore.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 19 January 2018 Today Tonight and Saturday

Ice Coverage

Open water except 8 tenths thin lake ice including 2 tenths medium
lake ice along the eastern shore. 5 tenths new lake ice along the
western shore.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 19 January 2018 Today Tonight and Saturday

Ice Coverage

Consolidated medium lake ice including 4 tenths thick lake ice in
southern Green Bay and in the Bays de Noc. Consolidated medium lake
ice including 3 tenths thick lake ice south of Chambers Island. 9
plus thin lake ice including 4 tenths thick lake ice elsewhere.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 19 January 2018 Tonight and Saturday At 6:30 p.m. EST tonight low 991 mb located north of Lake Superior.
By 6:30 p.m. EST Saturday departing low 987 mb located over the
northern Gulf of St. Lawrence.

At 6:30 p.m. EST tonight ridge located on a line north-south over
northern Manitoba.
By 6:30 p.m. EST Saturday ridge located on a line
northwest-southeast over northeastern Ontario.

At 6:30 p.m. EST tonight low 999 mb located over northern
Saskatchewan.
By 6:30 p.m. EST Saturday low 1010 mb located over southern
Manitoba.

Great Lakes - Lake Erie and Lake Ontario Area

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