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Southern Lake Huron

Forecast

Marine Forecast

Issued 10:30 AM EST 04 February 2023

Today Tonight and Sunday.

Wind southwest 30 knots diminishing to southwest 20 near midnight then veering to northwest 20 Sunday evening.

Snow changing to scattered flurries this afternoon then to scattered showers or scattered flurries Sunday morning.

Freezing spray warning in effect.

Freezing spray ending this evening.

Waves

Issued 10:30 AM EST 04 February 2023
Today Tonight and Sunday. Waves 2 to 3 metres subsiding to 2 this evening and to 1.5 late overnight.

Extended Forecast

Issued 03:00 AM EST 04 February 2023
Monday Wind north 20 knots diminishing to light in the morning then increasing to south 20 late in the day.
Tuesday Wind south 30 knots diminishing to west 15 late in the day.
Wednesday Wind northwest 20 knots backing to southwest 15.

Ice Forecast*

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday Open water except 9 tenths new lake ice including 2 tenths thin lake ice along parts of the shores. 9 tenths thin lake ice including 4 tenths medium 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 Huron 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

Southern Lake Huron

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday

Ice Coverage

Open water except 9 tenths new lake ice including 2 tenths thin lake
ice along parts of the shores. 9 tenths thin lake ice including 4
tenths medium lake ice in Saginaw Bay.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday

Ice Coverage

Open water except 9 tenths thin lake ice near the Straits of
Mackinac. 3 tenths medium lake ice near the entrance to Green Bay.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday

Ice Coverage

Open water except 2 tenths new lake ice along parts of the shore. 9
tenths new lake ice between Milwaukee and Michigan City.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday

Ice Coverage

9 tenths thin lake ice including 1 tenth medium lake ice except 9
tenths medium lake ice south of Chambers Island. Consolidated medium
lake ice in Bays de Noc, southern Green Bay, and Sturgeon Bay.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Southern Lake Huron

Issued 3:51 PM EST 04 February 2023

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 10:30 AM EST 4 February 2023 Today Tonight and Sunday At 10:30 a.m. EST today ridge located on a line north-south over
eastern Ontario.
By 10:30 a.m. EST Sunday ridge located on a line north-south over
northeastern Nova Scotia.

At 10:30 a.m. EST today low 1006 mb located over southeastern
Saskatchewan.
By 10:30 a.m. EST Sunday low 1010 mb located over Lake Huron.

By 10:30 a.m. EST Sunday approaching ridge located on a line
east-west over northern Ontario.

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