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Eastern Lake Ontario

Forecast

Marine Forecast

Issued 10:30 AM EST 26 January 2023

Today Tonight and Friday.

Wind northwest 20 knots diminishing to northwest 15 this evening and to northwest 10 late overnight. Wind becoming light Friday morning then increasing to southwest 20 Friday afternoon.

Snow ending this afternoon. Scattered flurries Friday late in the day.

Waves

Issued 10:30 AM EST 26 January 2023
Today Tonight and Friday. Waves 1.5 metres subsiding to 0.5 to 1 near midnight and to 0.5 or less early Friday morning. Waves building to 1.5 Friday evening.

Extended Forecast

Issued 03:00 AM EST 26 January 2023
Saturday Wind southwest 25 knots diminishing to light late in the day.
Sunday Wind southwest 20 knots veering to northwest 15 late in the day.
Monday Wind northeast 15 knots.

Ice Forecast*

Issued 12:00 PM EST 26 January 2023 Today Tonight and Friday Open water except consolidated thin lake ice in Bay Of Quinte and in sheltered bays.

*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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 26 January 2023 Today Tonight and Friday

Ice Coverage

Open water except consolidated thin lake ice in Bay Of Quinte and in
sheltered bays.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 26 January 2023 Today Tonight and Friday At 10:30 a.m. EST today low 993 mb located over New England.
By 10:30 a.m. EST Friday departing low 971 mb located northeast
of Labrador.

At 10:30 a.m. EST today ridge located on a line northeast-southwest
over northwestern Ontario.
By 10:30 a.m. EST Friday building ridge located on a line
north-south over central Quebec.

By 10:30 a.m. EST Friday approaching low 999 mb located over
Lake Nipigon.

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