Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EDT 20 May 2018

Tonight and Monday.

Wind light tonight and Monday.

Fog patches forming this evening and dissipating Monday morning.

Waves

Issued 06:30 PM EDT 20 May 2018
Tonight and Monday. Waves one half metre or less.

Extended Forecast

Issued 06:30 PM EDT 20 May 2018
Tuesday Wind light.
Wednesday Wind light becoming west 15 knots.
Thursday Wind north 15 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EDT 20 May 2018 Today Tonight and Monday Ice free.

*Ice Forecast and Warnings also apply to U.S. waters

 

[ Canadian Ice Service ]

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Weather Conditions

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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 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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land station Land Station
Ice Conditions

*Ice Forecast and Warnings also apply to U.S. waters

Ice Forecasts

Issued 12:00 PM EDT 20 May 2018 Today Tonight and Monday

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 20 May 2018 Tonight and Monday At 6:30 p.m. EDT tonight ridge located from South Dakota to New
York State.
By 6:30 p.m. EDT Monday ridge located from North Dakota to New
Hampshire.

At 6:30 p.m. EDT tonight low 1014 mb located over northwestern
Arkansas.
By 6:30 p.m. EDT Monday low 1013 mb located over northern Illinois.

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