Eastern Lake Ontario

Forecast

Marine Forecast

Issued 10:30 AM EST 21 January 2019

Today Tonight and Tuesday.

Wind northwest 25 knots diminishing to north 10 near midnight then becoming light early Tuesday morning. Wind increasing to southeast 15 near noon Tuesday and to southeast 20 Tuesday afternoon. Wind veering to south 25 Tuesday evening.

Flurries today. Visibility 1 mile or less in flurries.

Risk of freezing spray today. Risk of freezing spray Tuesday late in the day.

Waves

Issued 10:30 AM EST 21 January 2019
Today Tonight and Tuesday. Waves one and one half metres subsiding to one this evening and to less than one half metre late overnight. Waves building to one Tuesday afternoon and to one and one half metres Tuesday evening.

Extended Forecast

Issued 03:00 AM EST 21 January 2019
Wednesday Wind southwest 20 knots.
Thursday Wind west 15 knots increasing to west 30 late in the day.
Friday Wind west 30 knots.

Ice Forecast*

Issued 12:00 PM EST 21 January 2019 Today Tonight and Tuesday Open water except 7 tenths new lake ice including 2 tenths thin lake ice along parts of the shore. Consolidated thin lake ice in the Bay Of Quinte.

*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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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 21 January 2019 Today Tonight and Tuesday

Ice Coverage

Open water except 7 tenths new lake ice including 2 tenths thin lake
ice along parts of the shore. Consolidated thin lake ice in the Bay
Of Quinte.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 21 January 2019 Today Tonight and Tuesday At 10:30 a.m. EST today departing low 986 mb located north of
Nova Scotia.

At 10:30 a.m. EST today ridge located on a line north-south over
eastern Lake Superior.
By 10:30 a.m. EST Tuesday ridge located on a line north-south over
central Lake Ontario.

By 10:30 a.m. EST Tuesday low 1001 mb located over eastern Kansas.

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