Cornwall to Montréal


Marine Forecast

Issued 03:00 AM EDT 24 May 2016

Today Tonight and Wednesday

Strong wind warning in effect.

Wind light increasing to southwest 15 knots Wednesday morning and to northwest 15 to 25 Wednesday afternoon. Wind becoming northwest 15 Wednesday evening.

Showers beginning Wednesday afternoon and ending Wednesday evening with a risk of thunderstorms.

Extended Forecast

Issued 06:00 AM EDT 24 May 2016
Thursday Wind light becoming east 10 to 15 knots in the afternoon.
Friday Wind southerly 10 to 15 knots.
Saturday Wind light increasing to west 20 knots.

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Map of Great Lakes - Lake Huron 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 (In effect)

Strong wind warning in effect

Cornwall to Montréal

Issued 07:23 AM EDT 24 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.


Technical Marine Synopsis

Issued 3:00 AM EDT 24 May 2016 Today Tonight and Wednesday At 3:00 a.m. EDT today dissipating ridge located from the Strait
of Belle Isle to Lake Ontario.

At 8:00 a.m. EDT today trough located on a line northeast-southwest
over James Bay.
By 8:00 p.m. EDT Wednesday trough located from New Brunswick to
Lake Ontario.

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