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Cornwall to Montréal

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EDT 13 October 2019

Tonight and Monday.

Strong wind warning in effect.

Wind light increasing to southeast 10 to 20 knots late this afternoon then diminishing to light after midnight. Wind increasing to southwest 10 to 15 early Monday morning and to southwest 15 to 25 near noon Monday. Wind diminishing to southwest 10 to 15 Monday evening.

Showers Monday afternoon and evening.

Extended Forecast

Issued 06:00 PM EDT 13 October 2019
Tuesday Wind southwest 15 knots.
Wednesday Wind easterly 15 to 25 knots.
Thursday Wind northeast 20 knots backing to northwest 20.

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Map of Great Lakes - Lake Erie and Lake Ontario 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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Warnings

Warnings (In effect)

Strong wind warning in effect

Cornwall to Montréal

Issued 3:00 PM EDT 13 October 2019

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 13 October 2019 Tonight and Monday At 3:00 p.m. EDT today ridge located over Quebec.
By 8:00 a.m. EDT Monday ridge located over the Quebec Lower
North Shore.

At 3:00 p.m. EDT today trough located on a line northwest-southeast
over Lake Erie.
By 8:00 p.m. EDT Monday trough located on a line north-south
over Quebec.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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