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Southern Georgian Bay

Warnings

Forecast

Marine Forecast

Issued 10:30 AM EST 02 March 2021

Today Tonight and Wednesday.

Wind southwest 15 knots increasing to southwest 25 this afternoon and to southwest 30 this evening. Wind diminishing to west 20 near midnight and to west 15 early Wednesday morning. Wind veering to northwest 15 late Wednesday morning then to northeast 15 Wednesday evening.

Waves

Issued 10:30 AM EST 02 March 2021
Today Tonight and Wednesday. Over open water waves one metre building to 2 late this afternoon then subsiding to one after midnight. Waves subsiding to one half metre Wednesday evening.

Extended Forecast

Issued 03:00 AM EST 02 March 2021
Thursday Wind north 20 knots.
Friday Wind northwest 20 knots increasing to northwest 25.
Saturday Wind northwest 25 knots diminishing to northwest 15 late in the day.

Ice Forecast*

Issued 12:00 PM EST 2 March 2021 Today Tonight and Wednesday Open water except 9 tenths thin lake ice including 4 tenths medium lake ice along the 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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» US Marine Weather
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 2 March 2021 Today Tonight and Wednesday

Ice Coverage

Open water except 9 tenths thin lake ice including 4 tenths medium
lake ice along the shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 2 March 2021 Today Tonight and Wednesday At 10:30 a.m. EST today ridge located on a line north-south over
the Ontario - Quebec border.
By 10:30 a.m. EST Wednesday ridge located on a line east-west
over Virginia.

At 10:30 a.m. EST today low 999 mb located over southern Manitoba.
By 10:30 a.m. EST Wednesday low 1010 mb located over eastern
Ontario.

By 10:30 a.m. EST Wednesday approaching ridge located from Hudson
Bay to Minnesota.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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