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Marine Forecast

Issued 10:38 AM EDT 21 October 2019

Today Tonight and Tuesday.

Wind light increasing to northeast 10 to 15 knots early this evening and to southeast 15 to 25 near noon Tuesday.

Rain Tuesday evening. Fog dissipating early this afternoon. Visibility 1 mile or less in fog and as low as 1 mile in rain.

Extended Forecast

Issued 06:00 AM EDT 21 October 2019
Wednesday Wind easterly 15 knots increasing to southwest 15 to 25 in the morning.
Thursday Wind southwest 15 knots.
Friday Wind light.

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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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Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 21 October 2019 Today Tonight and Tuesday At 3:00 a.m. EDT today ridge located on a line north-south over
Sept-Îles.
By 8:00 p.m. EDT Tuesday ridge located on a line north-south over
the Strait of Belle Isle.

At 11:00 a.m. EDT today trough located on a line northwest-southeast
over Lake Michigan.
By 8:00 p.m. EDT Tuesday trough located on a line
northwest-southeast over Lake Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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Marine Weather for Canada

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