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Northern Lake Huron

Forecast

Marine Forecast

Issued 10:30 AM EST 10 February 2025

Today Tonight and Tuesday.

Wind west 15 knots increasing to west 20 this afternoon then veering to northwest 25 late overnight. Wind diminishing to northwest 15 Tuesday morning and to north 10 Tuesday afternoon.

Scattered flurries. Visibility 1 mile or less in flurries.

Risk of freezing spray tonight and Tuesday morning.

Waves

Issued 10:30 AM EST 10 February 2025
Today Tonight and Tuesday. Waves 0.5 to 1 metre building to 1 to 1.5 early this evening then subsiding to 0.5 to 1 near noon Tuesday. Waves subsiding to 0.5 or less Tuesday evening.

Extended Forecast

Issued 03:00 AM EST 10 February 2025
Wednesday Wind light increasing to east 20 knots in the afternoon.
Thursday Wind northeast 25 knots backing to northwest 25.
Friday Wind northwest 20 knots diminishing to south 15.

Ice Forecast*

Issued 12:00 PM EST 10 February 2025 Today Tonight and Tuesday Open water except 7 tenths thin lake ice including 2 tenths medium lake ice along parts of the shores and in the extreme southwestern section. Consolidated medium lake ice along parts of the shores.

*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 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

Northern Lake Huron

Issued 12:00 PM EST 10 February 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 7 tenths thin lake ice including 2 tenths medium
lake ice along parts of the shores and in the extreme southwestern
section. Consolidated medium lake ice along parts of the shores.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 10 February 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 9 tenths medium lake ice north and east of Beaver
Island. Consolidated medium lake ice along the shore and in the
Straits of Mackinac.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 10 February 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 3 tenths thin lake ice along the southeastern
shore and 8 tenths thin lake ice along the southwestern shore.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 10 February 2025 Today Tonight and Tuesday

Ice Coverage

9 tenths medium lake ice. Consolidated thick lake ice in Bays de Noc
and southern Green Bay.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 10 February 2025 Today Tonight and Tuesday At 10:30 a.m. EST today departing high 1025 mb located over
western Quebec.

At 10:30 a.m. EST today trough located on a line northeast-southwest
over northeastern Ontario.
By 10:30 a.m. EST Tuesday trough located on a line
northeast-southwest over Georgian Bay.

At 10:30 a.m. EST today high 1035 mb located over Iowa.
By 10:30 a.m. EST Tuesday high 1030 mb located over Pennsylvania.

Great Lakes - Lake Erie and Lake Ontario Area

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