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Cornwall to Montréal

Forecast

Marine Forecast

Issued 03:00 AM EDT 25 April 2024

Today Tonight and Friday.

Wind light becoming southwest 10 to 15 knots near noon then diminishing to light early this evening. Wind light Friday.

High today plus 8. Low tonight minus 4. High Friday plus 12.

Extended Forecast

Issued 06:00 PM EDT 24 April 2024
Friday Wind light.
Saturday Wind south 10 to 15 knots.
Sunday Wind south 15 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 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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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 25 April 2024 Today Tonight and Friday At 3:00 a.m. EDT today low 1001 mb located over Anticosti Island.
By 8:00 p.m. EDT tonight departing low 1004 mb located over the
Strait of Belle Isle.

At 3:00 a.m. EDT today high 1030 mb located from James Bay to
Lake Michigan.
By 8:00 p.m. EDT Friday high 1031 mb located from Labrador to the
East Coast of the U.S.

Great Lakes - Lake Huron Area

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