Northern Lake Huron

Forecast

Marine Forecast

Issued 03:00 AM EST 03 December 2016

Today Tonight and Sunday

Wind northwest 15 knots diminishing to northwest 10 early this evening then becoming light near midnight. Wind becoming southeast 10 near noon Sunday then increasing to southwest 15 Sunday afternoon.

Chance of showers today. Periods of rain or periods of snow beginning Sunday afternoon.

Waves

Issued 03:00 AM EST 03 December 2016
Today Tonight and Sunday Waves one and one half metres subsiding to one half metre early this morning and to less than one half metre overnight. Waves building to one half metre Sunday afternoon.

Extended Forecast

Issued 03:00 AM EST 03 December 2016
Monday Wind west 20 knots.
Tuesday Wind southeast 20 knots increasing to southeast 30 late in the day.
Wednesday Wind southeast 30 knots diminishing to west 20.

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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 Municipal 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

Lake Huron

Issued 12:00 PM EDT 7 May 2016 Forecasts have ended for the season.

Ice Forecasts

Lake Michigan

Issued 12:00 PM EDT 7 May 2016 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 3 December 2016 Today Tonight and Sunday At 3:00 a.m. EST today weakening low 1003 mb located over New
Brunswick.

At 3:00 a.m. EST today ridge located on a line north-south over
northwestern Ontario.
By 3:00 a.m. EST Sunday ridge located on a line north-south over
Georgian Bay.

At 3:00 a.m. EST today trough located on a line north-south over
western Saskatchewan.
By 3:00 a.m. EST Sunday trough located on a line north-south over
central Manitoba.

Great Lakes - Lake Erie and Lake Ontario Area

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