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Cornwall to Montréal

Warnings

Forecast

Marine Forecast

Issued 03:00 PM EST 18 November 2019

Tonight and Tuesday.

Wind northeast 10 to 15 knots becoming light Tuesday afternoon.

Periods of snow overnight and Tuesday morning. Visibility as low as 1 mile in snow.

Temperatures near minus 2.

Extended Forecast

Issued 06:00 PM EST 18 November 2019
Wednesday Wind light.
Thursday Wind light.
Friday Wind light increasing to southwest 25 knots.

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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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EST 18 November 2019 Tonight and Tuesday At 3:00 p.m. EST today departing ridge located on a line east-west
over Anticosti Island.

At 3:00 p.m. EST today low 994 mb located off Cape Cod.
By 7:00 p.m. EST Tuesday low 998 mb located over eastern
Newfoundland.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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