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Georgian Bay

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EST 25 November 2020

Tonight and Thursday.

Wind southeast 15 knots diminishing to light Thursday morning then becoming southwest 15 Thursday afternoon.

Periods of rain tonight and Thursday.

Waves

Issued 06:30 PM EST 25 November 2020
Tonight and Thursday. Waves one half metre building to one this evening then subsiding to one half metre or less near noon Thursday. Waves building to one half to one metre Thursday evening.

Extended Forecast

Issued 06:30 PM EST 25 November 2020
Friday Wind southwest 15 knots veering to northwest 20 late in the day.
Saturday Wind northwest 20 knots.
Sunday Wind southwest 15 knots increasing to southwest 20.

Ice Forecast*

Issued 12:00 PM EST 25 November 2020 Today Tonight and Thursday Ice free.

*Ice Forecast and Warnings also apply to U.S. waters

 

[ Canadian Ice Service ]

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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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» US Marine Weather
Ice Conditions

*Ice Forecast and Warnings also apply to U.S. waters

Ice Forecasts

Issued 12:00 PM EST 25 November 2020 Today Tonight and Thursday

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 25 November 2020 Tonight and Thursday At 6:30 p.m. EST tonight low 1006 mb located over northern Indiana.
By 6:30 p.m. EST Thursday dissipating low 1011 mb located near
Lake Nipissing.

At 6:30 p.m. EST tonight trough located on a line north-south over
western Manitoba.
By 6:30 p.m. EST Thursday trough located on a line
northeast-southwest over Lake Superior.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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Go prepared with Highway 93 forecasts. North and South highway regions are available in the Alberta text forecast bulletin. (Photo by: Natalie Anderson)

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