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Eastern Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 10:30 AM EDT 01 July 2022

Today Tonight and Saturday.

Wind west 10 knots backing to southwest 10 this evening then increasing to west 15 late overnight. Wind diminishing to light Saturday morning then becoming southwest 10 Saturday afternoon. Wind becoming light Saturday evening.

Scattered showers this afternoon and this evening with a risk of thunderstorms.

Waves

Issued 10:30 AM EDT 01 July 2022
Today Tonight and Saturday. Waves 0.5 metres or less building to 0.5 to 1 early Saturday morning then subsiding to 0.5 or less near noon Saturday.

Extended Forecast

Issued 03:00 AM EDT 01 July 2022
Sunday Wind light becoming southwest 15 knots in the afternoon.
Monday Wind light.
Tuesday Wind light.

Ice Forecast*

Issued 12:00 PM EDT 22 June 2022 Ice free.These are the last forecasts for the season.

*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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land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 22 June 2022

Ice Coverage

Ice free.

These are the last forecasts for the season.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 1 July 2022 Today Tonight and Saturday At 10:30 a.m. EDT today low 996 mb located over Hudson Bay.
By 10:30 a.m. EDT Saturday low 1000 mb located east of James Bay.

At 10:30 a.m. EDT today cold front located on a line
northeast-southwest over Georgian Bay.
By 10:30 a.m. EDT Saturday departing cold front located on a line
north-south over New Brunswick.

By 10:30 a.m. EDT Saturday approaching ridge located on a line
northwest-southeast over Wisconsin.

Great Lakes - Lake Huron Area

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Marine Weather for Canada

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