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Southern Georgian Bay

Forecast

Marine Forecast

Issued 10:30 AM EST 20 February 2024

Today Tonight and Wednesday.

Wind southwest 15 knots backing to southeast 15 this afternoon then veering to south 20 this evening. Wind veering to southwest 20 early Wednesday morning then diminishing to southwest 10 Wednesday evening.

Scattered flurries this morning.

Waves

Issued 10:30 AM EST 20 February 2024
Today Tonight and Wednesday. Over open water waves 0.5 to 1 metre building to 1 to 1.5 near midnight then subsiding to 0.5 or less Wednesday evening.

Extended Forecast

Issued 03:00 AM EST 20 February 2024
Thursday Wind light.
Friday Wind northwest 25 knots.
Saturday Wind northwest 20 knots backing to southwest 15 late in the day.

Ice Forecast*

Issued 12:00 PM EST 20 February 2024 Today Tonight and Wednesday Open water except 7 tenths new lake ice including 2 tenths medium lake ice along parts of the eastern shore. Consolidated medium lake ice along parts of the eastern shore.

*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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 20 February 2024 Today Tonight and Wednesday

Ice Coverage

Open water except 7 tenths new lake ice including 2 tenths medium
lake ice along parts of the eastern shore. Consolidated medium lake
ice along parts of the eastern shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 20 February 2024 Today Tonight and Wednesday At 10:30 a.m. EST today departing ridge from 1032 mb high located
on a line northwest-southeast over the Ontario - Quebec border.

At 10:30 a.m. EST today low 1014 mb located over central Manitoba.
By 10:30 a.m. EST Wednesday low 1010 mb located northeast of
Lake Superior.

Great Lakes - Lake Huron Area

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