Language selection

My Weather Profile Weather Topics  | 

Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EST 04 February 2023

Tonight and Sunday.

Wind southwest 25 knots increasing to southwest 30 this evening then diminishing to west 20 Sunday evening.

Showers late Sunday afternoon becoming flurries or showers.

Risk of freezing spray early this evening.

Waves

Issued 06:30 PM EST 04 February 2023
Tonight and Sunday. Waves 1.5 metres building to 2 near midnight then subsiding to 1.5 Sunday evening.

Extended Forecast

Issued 06:30 PM EST 04 February 2023
Monday Wind light becoming southeast 15 knots late in the day.
Tuesday Wind south 20 knots.
Wednesday Wind west 20 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday Open water except 7 tenths new lake ice along parts of the shores. Consolidated medium lake ice in Bay Of Quinte and in sheltered bays.

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

 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EST 4 February 2023 Today Tonight and Sunday

Ice Coverage

Open water except 7 tenths new lake ice along parts of the shores.
Consolidated medium lake ice in Bay Of Quinte and in sheltered bays.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 5 February 2023 Today Tonight and Monday At 3:00 a.m. EST today low 1008 mb located over eastern Lake
Superior.
By 3:00 a.m. EST Monday departing low 1013 mb located over
southeastern Quebec.

At 3:00 a.m. EST today ridge located on a line northeast-southwest
over Manitoba.
By 3:00 a.m. EST Monday ridge located on a line northeast-southwest
over northeastern Ontario.

Great Lakes - Lake Huron Area

Another Region

What we are doing

Date modified: