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Northern Lake Huron

Forecast

Marine Forecast

Issued 10:30 AM EST 09 December 2023

Today Tonight and Sunday.

Wind south 20 knots increasing to south 30 near noon then diminishing to southwest 20 this evening. Wind diminishing to southwest 15 late overnight then veering to west 20 Sunday morning. Wind veering to northwest 25 Sunday afternoon.

Periods of rain ending this evening. Showers overnight and Sunday.

Waves

Issued 10:30 AM EST 09 December 2023
Today Tonight and Sunday. Waves 1 to 1.5 metres building to 2 to 3 this afternoon then subsiding to 1 near midnight. Waves building to 2 Sunday morning.

Extended Forecast

Issued 03:00 AM EST 09 December 2023
Monday Wind northwest 20 knots backing to southwest 20 late in the day.
Tuesday Wind southwest 30 knots.
Wednesday Wind northwest 30 knots backing to southwest 25 late in the day.

Ice Forecast*

Issued 12:00 PM EST 9 December 2023 Today Tonight and Sunday Open water.

*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 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 9 December 2023 Today Tonight and Sunday

Ice Coverage

Open water.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EST 9 December 2023 Today Tonight and Sunday

Ice Coverage

Open water.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EST 9 December 2023 Today Tonight and Sunday

Ice Coverage

Ice free.

Ice Forecasts

Green Bay

Issued 12:00 PM EST 9 December 2023 Today Tonight and Sunday

Ice Coverage

Open water except 2 tenths new lake ice in northern Bays de Noc and
southern Green Bay.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 9 December 2023 Today Tonight and Sunday At 10:30 a.m. EST today low 998 mb located over northern Lake
Michigan.
By 10:30 a.m. EST Sunday low 990 mb located over northern Quebec.

At 10:30 a.m. EST today trough from 998 mb low located on a line
north-south over Illinois.
By 10:30 a.m. EST Sunday trough from 990 mb low located on a line
northeast-southwest over eastern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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