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Eastern Lake Ontario

Warnings

Forecast

Marine Forecast

Issued 06:30 PM EDT 26 June 2022

Tonight and Monday.

Strong wind warning in effect.

Wind northwest 10 knots backing to southwest 10 this evening then increasing to west 15 late overnight. Wind increasing to west 20 Monday afternoon then diminishing to west 15 Monday evening.

Scattered showers ending overnight with a risk of thunderstorms. Fog patches forming this evening and dissipating Monday morning.

Waves

Issued 06:30 PM EDT 26 June 2022
Tonight and Monday. Waves 0.5 metres or less building to 0.5 to 1 late overnight.

Extended Forecast

Issued 06:30 PM EDT 26 June 2022
Tuesday Wind northwest 15 knots diminishing to light in the morning.
Wednesday Wind light.
Thursday 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 Erie and Lake Ontario 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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buoy Buoy
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

Warnings (In effect)

Strong wind warning in effect

Eastern Lake Ontario

Issued 6:30 PM EDT 26 June 2022

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 26 June 2022 Tonight and Monday At 6:30 p.m. EDT tonight low 1000 mb located east of James Bay.
By 6:30 p.m. EDT Monday departing low 998 mb located over
northeastern Quebec.

At 6:30 p.m. EDT tonight ridge located on a line northwest-southeast
over Nebraska.
By 6:30 p.m. EDT Monday ridge located on a line northeast-southwest
over Lake Michigan.

By 6:30 p.m. EDT Monday low 1003 mb located over the northern
Ontario - Manitoba border.

Great Lakes - Lake Erie and Lake Ontario Area

Another Region

Marine Weather for Canada

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