Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 30 May 2016

Today Tonight and Tuesday

Strong wind warning in effect.

Wind southwest 15 knots increasing to southwest 15 to 25 early this morning then diminishing to southwest 10 to 15 early this evening. Wind becoming light late this evening then increasing to westerly 10 to 15 overnight. Wind increasing to northwest 15 to 20 Tuesday morning.

Chance of showers today and tonight.

Extended Forecast

Issued 06:00 AM EDT 30 May 2016
Wednesday Wind light.
Thursday Wind light increasing to southwest 15 to 25 knots.
Friday Wind southwest 15 to 25 knots diminishing to light late in the day.

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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 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 Goderich Sarnia Chris Hadfield Airport Tobermory Harrow AAFC Port Weller St. Catharines Airport Southeast Shoal Vineland Station Welland-Pelham Windsor Airport Burlington Lift Bridge Cobourg Hamilton Munro Int'l Airport Oshawa Municipal Airport Point Petre Toronto City Centre Airport CFB Trenton Peterborough Municipal Airport Killarney Western Islands Cove Island Long Point Port Colborne Erieau Point Pelee
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Warnings

Warnings (In effect)

Strong wind warning in effect

Cornwall to Montréal

Issued 03:00 AM EDT 30 May 2016

'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 AM EDT 30 May 2016 Today Tonight and Tuesday At 3:00 a.m. EDT today trough located on a line northwest-southeast
over Saguenay River.
By 8:00 p.m. EDT Tuesday trough located on a line
northwest-southeast over Labrador.

At 3:00 a.m. EDT today ridge located over northern Hudson Bay.
By 8:00 p.m. EDT Tuesday ridge located on a line northwest-southeast
over Lake Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

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