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Southern Georgian Bay

Forecast

Marine Forecast

Issued 03:00 AM EDT 19 March 2024

Today Tonight and Wednesday.

Wind northwest 25 knots backing to southwest 20 early this morning then veering to west 15 early this evening. Wind increasing to northwest 25 near midnight. Wind northwesterly 20 to 25 Wednesday.

Scattered flurries. Visibility 1 mile or less in flurries.

Waves

Issued 03:00 AM EDT 19 March 2024
Today Tonight and Wednesday. Waves 0.5 to 1 metre building to 2 overnight and to 2 to 3 Wednesday afternoon.

Extended Forecast

Issued 03:00 AM EDT 19 March 2024
Thursday Wind northwest 20 knots.
Friday Wind light becoming west 15 knots.
Saturday Wind light increasing to northwest 20 knots.

Ice Forecast*

Issued 12:00 PM EDT 18 March 2024 Today Tonight and Tuesday Open water except consolidated rotten medium lake ice along parts of the northeastern 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 EDT 18 March 2024 Today Tonight and Tuesday

Ice Coverage

Open water except consolidated rotten medium lake ice along parts of
the northeastern shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 19 March 2024 Today Tonight and Wednesday At 3:00 a.m. EDT today departing ridge located on a line
northeast-southwest over Lake Erie.

At 3:00 a.m. EDT today low 998 mb located over northern Ontario.
By 3:00 a.m. EDT Wednesday low 995 mb located over the Ontario -
Manitoba border.

Great Lakes - Lake Huron Area

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