Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EDT 29 May 2016

Tonight and Monday

Wind southwest 10 knots increasing to southwest 15 near noon Monday then diminishing to southwest 10 Monday evening.

Chance of showers tonight and Monday morning with a risk of thunderstorms. Fog patches forming near midnight and dissipating early Monday morning.

Waves

Issued 06:30 PM EDT 29 May 2016
Tonight and Monday Waves one half metre building to one Monday afternoon then subsiding to one half metre Monday evening.

Extended Forecast

Issued 06:30 PM EDT 29 May 2016
Tuesday Wind west 15 knots diminishing to light in the morning.
Wednesday Wind light.
Thursday Wind southeast 15 knots veering to southwest 15.

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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 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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 7 May 2016 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 29 May 2016 Tonight and Monday At 6:30 p.m. EDT tonight low 1005 mb located southwest of James Bay.
By 6:30 p.m. EDT Monday low 998 mb located east of James Bay.

At 6:30 p.m. EDT tonight ridge located on a line northwest-southeast
over South Dakota.
By 6:30 p.m. EDT Monday ridge located on a line north-south over
western Lake Superior.

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