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Southern Georgian Bay

Forecast

Marine Forecast

Issued 03:00 AM EST 21 February 2024

Today Tonight and Thursday.

Wind southeast 20 knots veering to south 20 early this morning then to southwest 15 near noon. Wind diminishing to south 10 early this evening then veering to west 10 overnight. Wind becoming light Thursday morning then becoming southwest 10 Thursday evening.

Waves

Issued 03:00 AM EST 21 February 2024
Today Tonight and Thursday. Over open water waves 1 metre subsiding to 0.5 or less this evening.

Extended Forecast

Issued 03:00 AM EST 21 February 2024
Friday Wind light increasing to northwest 25 knots in the morning.
Saturday Wind north 15 knots becoming southwest 15.
Sunday Wind southwest 25 knots veering to northwest 20 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 3:00 AM EST 21 February 2024 Today Tonight and Thursday At 3:00 a.m. EST today departing ridge from 1036 mb high located
on a line northeast-southwest over New York State.

At 3:00 a.m. EST today low 1012 mb located near Lake Nipigon.
By 3:00 a.m. EST Thursday low 1006 mb located over central Quebec.

At 3:00 a.m. EST today quasi-stationary ridge from 1023 mb high
located on a line northwest-southeast over northern Manitoba.

Great Lakes - Lake Huron Area

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