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Northern Lake Huron

Forecast

Marine Forecast

Issued 03:00 AM EST 14 January 2025

Today Tonight and Wednesday.

Wind west 25 knots veering to northwest 20 this afternoon then backing to west 15 near noon Wednesday. Wind backing to southwest 20 Wednesday evening.

Flurries. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Freezing spray ending early this evening. Risk of freezing spray late this evening overnight and Wednesday morning.

Waves

Issued 03:00 AM EST 14 January 2025
Today Tonight and Wednesday. Waves 2 to 3 metres subsiding to 2 this morning and to 1.5 early this evening. Waves subsiding to 0.5 to 1 Wednesday afternoon then building to 1 to 1.5 Wednesday evening.

Extended Forecast

Issued 03:00 AM EST 14 January 2025
Thursday Wind southwest 25 knots veering to northwest 25 in the afternoon.
Friday Wind west 15 knots increasing to southwest 30.
Saturday Wind west 25 knots diminishing to north 15 late in the day.

Ice Forecast*

Issued 12:00 PM EST 13 January 2025 Today Tonight and Tuesday Open water except 5 tenths new lake ice including 2 tenths thin lake ice along parts of the shores. Consolidated thin 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 13 January 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 5 tenths new lake ice including 2 tenths thin lake
ice along parts of the shores. Consolidated thin lake ice along
parts of the shores.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 13 January 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 8 tenths new lake ice including 4 tenths thin lake
ice along the northern shore.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 13 January 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 8 tenths new lake ice along parts of the western
and southern shores.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 13 January 2025 Today Tonight and Tuesday

Ice Coverage

Open water except 9 tenths thin lake ice including 1 tenth medium
lake ice in Bays de Noc and southern Green Bay. Consolidated medium
lake ice in northern Bays de Noc and southern Green Bay.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Northern Lake Huron

Issued 03:00 AM EST 14 January 2025

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 3:00 AM EST 14 January 2025 Today Tonight and Wednesday At 3:00 a.m. EST today trough located on a line east-west over
northeastern Ontario.
By 3:00 a.m. EST Wednesday trough located on a line east-west over
New York State.

At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Manitoba.
By 3:00 a.m. EST Wednesday ridge located on a line
northeast-southwest over northeastern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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