Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 PM EDT 15 October 2018

Tonight and Tuesday.

Gale warning in effect.

Wind light increasing to southwest 15 to 25 knots early this evening and to southwest 30 to 40 late this evening. Wind diminishing to west 20 to 30 early Tuesday morning and to southwest 15 to 20 near noon Tuesday.

Periods of rain ending near midnight.

Extended Forecast

Issued 06:00 PM EDT 15 October 2018
Wednesday Wind southwest 15 to 25 knots.
Thursday Wind northwest 15 to 25 knots.
Friday Wind light increasing to southwest 20 knots 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 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 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

Warnings (In effect)

Gale warning in effect

Cornwall to Montréal

Issued 4:34 PM EDT 15 October 2018

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 PM EDT 15 October 2018 Tonight and Tuesday At 3:00 p.m. EDT today departing ridge located on a line north-south
over Anticosti Island.

At 3:00 p.m. EDT today intensifying low 1001 mb located over
western Quebec.
By 8:00 p.m. EDT Tuesday low 966 mb located near the Strait of
Belle Isle.

Great Lakes - Lake Erie and Lake Ontario Area

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