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Southern Georgian Bay

Forecast

Marine Forecast

Issued 06:30 PM EST 26 December 2024

Tonight and Friday.

Wind southeast 15 knots increasing to southeast 20 late overnight. Wind southeast 20 Friday.

Periods of drizzle.

Waves

Issued 06:30 PM EST 26 December 2024
Tonight and Friday. Waves 0.5 to 1 metre building to 1 to 1.5 early Friday morning.

Extended Forecast

Issued 06:30 PM EST 26 December 2024
Saturday Wind southeast 25 knots veering to southwest 20 late in the day.
Sunday Wind southwest 15 knots increasing to north 20 late in the day.
Monday Wind northwest 20 knots.

Ice Forecast*

Issued 12:00 PM EST 26 December 2024 Today Tonight and Friday Open water except 3 tenths new lake ice including 1 tenth thin lake ice along parts of the shores. 8 tenths thin lake ice in Severn Sound.

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

 

[ Canadian Ice Service ]

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas 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

Issued 12:00 PM EST 26 December 2024 Today Tonight and Friday

Ice Coverage

Open water except 3 tenths new lake ice including 1 tenth thin lake
ice along parts of the shores. 8 tenths thin lake ice in Severn
Sound.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EST 26 December 2024 Tonight and Friday At 6:30 p.m. EST tonight ridge located on a line northeast-southwest
over New York State.
By 6:30 p.m. EST Friday ridge located on a line northeast-southwest
over Maine.

By 6:30 p.m. EST Friday approaching low 1005 mb located over
eastern Iowa.

Great Lakes - Lake Erie and Lake Ontario Area

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