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Western Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 03:00 AM EST 27 January 2020

Today Tonight and Tuesday.

Wind west 15 knots veering to northwest 15 this morning then diminishing to northwest 10 near midnight. Wind veering to north 10 Tuesday evening.

Flurries or showers ending this morning.

Waves

Issued 03:00 AM EST 27 January 2020
Today Tonight and Tuesday. Waves one metre subsiding to one half metre or less near noon.

Extended Forecast

Issued 03:00 AM EST 27 January 2020
Wednesday Wind light becoming northeast 15 knots late in the day.
Thursday Wind northeast 15 knots diminishing to light.
Friday Wind light becoming south 15 knots.

Ice Forecast*

Issued 12:00 PM EST 26 January 2020 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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» US Marine Weather
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 26 January 2020 Today Tonight and Monday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 27 January 2020 Today Tonight and Tuesday At 3:00 a.m. EST today low 991 mb located over the Gulf of
St. Lawrence.
By 3:00 a.m. EST Tuesday low 996 mb located over Nova Scotia.

At 3:00 a.m. EST today trough from low located on a line
northeast-southwest over southern Ontario.
By 3:00 a.m. EST Tuesday trough from low located on a line
northwest-southeast over Lake Huron.

At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Manitoba.
By 3:00 a.m. EST Tuesday ridge located on a line north-south over
northwestern Ontario.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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