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Southern Georgian Bay

Warnings

Forecast

Marine Forecast

Issued 10:30 AM EST 01 December 2024

Today Tonight and Monday.

Wind northwest 15 knots diminishing to northwest 10 this afternoon then increasing to northwest 15 near midnight. Wind diminishing to north 10 early Monday morning then backing to northwest 10 Monday afternoon. Wind increasing to north 15 Monday evening.

Flurries this morning. Scattered flurries overnight and Monday. Visibility 1 mile or less in flurries.

Waves

Issued 10:30 AM EST 01 December 2024
Today Tonight and Monday. Waves 0.5 to 1 metre subsiding to 0.5 or less Monday morning then building to 0.5 to 1 Monday evening.

Extended Forecast

Issued 03:00 AM EST 01 December 2024
Tuesday Wind north 15 knots diminishing to light in the morning.
Wednesday Wind west 20 knots backing to southwest 25.
Thursday Wind northwest 35 knots diminishing to northwest 25.

Ice Forecast*

Issued 12:00 PM EST 1 December 2024 Today Tonight and Monday Open water.

*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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land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 1 December 2024 Today Tonight and Monday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 1 December 2024 Today Tonight and Monday At 10:30 a.m. EST today trough located on a line northeast-southwest
over northeastern Ontario.
By 10:30 a.m. EST Monday trough located on a line
northeast-southwest over Lake Huron.

At 10:30 a.m. EST today quasi-stationary ridge located on a line
northwest-southeast over North Dakota.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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