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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 19 June 2019

Today Tonight and Thursday.

Wind light becoming southwest 10 to 15 knots this morning then becoming light early this evening. Wind becoming northeast 10 to 15 Thursday morning.

Showers today and early this evening with a risk of thunderstorms. Showers beginning near noon Thursday. Fog patches forming near midnight and dissipating Thursday morning. Visibility as low as 1 mile in showers and 1 mile or less in fog patches.

Extended Forecast

Issued 06:00 PM EDT 18 June 2019
Thursday Wind northeast 10 to 15 knots.
Friday Wind northwest 10 to 15 knots.
Saturday Wind northwest 10 to 20 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

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Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 19 June 2019 Today Tonight and Thursday At 3:00 a.m. EDT today trough located from Natashquan to Tadoussac
then to Lake Huron.
By 8:00 p.m. EDT Thursday trough located from Labrador to Gaspé
then to New England.

Great Lakes - Lake Erie and Lake Ontario Area

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