Southern Georgian Bay

Forecast

Marine Forecast

Issued 10:30 AM EST 17 December 2014

Today Tonight and Thursday

Wind northwest 15 knots veering to north 20 near noon then backing to northwest 25 this afternoon. Wind diminishing to north 15 near midnight and to north 10 Thursday afternoon.

Flurries ending early Thursday morning. Visibility 1 mile or less in flurries.

Waves

Issued 10:30 AM EST 17 December 2014
Today Tonight and Thursday Waves one metre building to 2 near noon then subsiding to one late overnight.

Extended Forecast

Issued 10:18 AM EST 17 December 2014
Friday Wind north 15 knots diminishing to light in the morning.
Saturday Wind light.
Sunday Wind light.

Ice Forecast*

Issued 12:00 PM EST 17 December 2014 Today Tonight and Thursday Open water except 3 tenths of thin lake ice along the northeastern shore and in Sturgeon 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 Egbert 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 Kemptville 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 Toronto Pearson Int'l Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands CFB Borden Cove Island Long Point Port Colborne Erieau Point Pelee Toronto Buttonville Municipal Airport
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Ice Conditions

Ice Forecasts

Issued 12:00 PM EST 17 December 2014 Today Tonight and Thursday

Ice Coverage

Open water except 3 tenths of thin lake ice along the northeastern shore and in Sturgeon Bay.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 17 December 2014 Today Tonight and Thursday At 10:30 a.m. EST today trough located from Lake Superior to
Georgian Bay then to Ottawa.
By 10:30 a.m. EST Thursday trough located from Lake Huron to Lake
Ontario then to New Hampshire.

At 10:30 a.m. EST today ridge located from Hudson Bay to Lake
Winnipeg then to North Dakota.
By 10:30 a.m. EST Thursday ridge located from James Bay to Lake
of the Woods then to Minnesota.

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