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Cornwall to Montréal


Marine Forecast

Issued 07:33 AM EST 19 November 2019

Today Tonight and Wednesday.

Wind northerly 10 to 15 knots becoming light this afternoon. Wind light tonight and Wednesday.

Freezing rain changing to flurries this morning and ending near noon.

Temperatures near minus 1.

Extended Forecast

Issued 06:00 AM EST 19 November 2019
Thursday Wind light becoming easterly 15 knots late in the day.
Friday Wind easterly 15 knots increasing to westerly 25.
Saturday Wind westerly 15 knots diminishing to light.

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Weather Conditions

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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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No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM EST 19 November 2019 Today Tonight and Wednesday At 3:00 a.m. EST today high 1019 mb located over Labrador.
By 7:00 p.m. EST Wednesday quasi-stationary high 1026 mb located
over Labrador.

At 3:00 a.m. EST today low 991 mb located south of Nova Scotia.
By midnight EST tonight departing low 999 mb located over eastern

At midnight EST tonight low 1002 mb located southeast of Cape Cod.
By 7:00 p.m. EST Wednesday low 988 mb located south of Nova Scotia.

Great Lakes - Lake Erie and Lake Ontario Area

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