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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 PM EST 27 November 2022

Tonight and Monday.

Wind light becoming northeast 10 to 15 knots late this afternoon then backing to northwest 10 to 15 late overnight. Wind diminishing to light Monday evening.

Rain tonight and Monday morning.

Extended Forecast

Issued 06:00 PM EST 27 November 2022
Tuesday Wind light.
Wednesday Wind east 15 to 25 knots veering to southerly 20 to 30 late in the day.
Thursday Wind southwest 30 to 40 knots diminishing to west 20 to 30 late in the day.

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Weather Conditions

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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

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 27 November 2022 Tonight and Monday At 3:00 p.m. EST today departing ridge located on a line north-south
over Cape Breton Island.

At 3:00 p.m. EST today low 993 mb located over Lake Erie.
By 7:00 p.m. EST Monday low 982 mb located over southern
Newfoundland.

At 3:00 p.m. EST today ridge located on a line north-south over
northwestern Ontario.
By 7:00 p.m. EST Monday ridge located on a line north-south over
Lake Ontario.

Great Lakes - Lake Huron Area

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