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Eastern Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 02 June 2020

Tonight and Wednesday.

Wind southeast 10 knots veering to southwest 10 near midnight then increasing to west 15 early Wednesday morning. Wind backing to southwest 15 near noon Wednesday then veering to west 15 Wednesday evening.

Showers tonight with a risk of thunderstorms. Showers Wednesday afternoon and evening with a risk of thunderstorms. Fog patches forming near midnight and dissipating near noon Wednesday. Fog patches reforming Wednesday evening.

Waves

Issued 06:30 PM EDT 02 June 2020
Tonight and Wednesday. Waves one half metre or less building to one Wednesday morning.

Extended Forecast

Issued 06:30 PM EDT 02 June 2020
Thursday Wind light.
Friday Wind light.
Saturday Wind light.

Ice Forecast*

Issued 12:00 PM EDT 17 May 2020 Today Tonight and Monday Forecasts available to mariners upon request.

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

 

[ Canadian Ice Service ]

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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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» US Marine Weather
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 17 May 2020 Today Tonight and Monday

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 2 June 2020 Tonight and Wednesday At 6:30 p.m. EDT tonight low 1003 mb located east of Lake Superior.
By 6:30 p.m. EDT Wednesday low 1000 mb located over New Hampshire.

At 6:30 p.m. EDT tonight cold front from low located on a line
northeast-southwest over Upper Michigan.
By 6:30 p.m. EDT Wednesday cold front from low located on a line
northeast-southwest over southern Pennsylvania.

At 6:30 p.m. EDT tonight trough located on a line
northwest-southeast over northern Ontario.
By 6:30 p.m. EDT Wednesday trough located on a line
northwest-southeast over northern Lake Superior.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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