Language selection

Weather shortcuts

Eastern Lake Ontario

Forecast

Marine Forecast

Issued 06:30 PM EDT 26 April 2024

Tonight and Saturday.

Wind east 15 knots veering to southeast 15 late overnight. Wind southeast 15 Saturday.

Showers Saturday afternoon and evening with a risk of thunderstorms.

Waves

Issued 06:30 PM EDT 26 April 2024
Tonight and Saturday. Waves 0.5 to 1 metre.

Extended Forecast

Issued 06:30 PM EDT 26 April 2024
Sunday Wind southwest 15 knots diminishing to light late in the day.
Monday Wind northeast 15 knots.
Tuesday Wind northeast 15 knots diminishing to light.

Ice Forecast*

Issued 12:00 PM EDT 26 April 2024 Forecasts available to mariners upon request.

*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 EDT 26 April 2024

Ice Coverage

Forecasts available to mariners upon request.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 6:30 PM EDT 26 April 2024 Tonight and Saturday At 6:30 p.m. EDT tonight high 1033 mb located south of Maine.
By 6:30 p.m. EDT Saturday ridge located on a line
northeast-southwest over the Eastern Seaboard.

At 6:30 p.m. EDT tonight low 989 mb located over northeastern
Nebraska.
By 6:30 p.m. EDT Saturday low 1003 mb located over northeastern
Ontario.

Great Lakes - Lake Huron Area

Another Region

Features

Fourth Intergovernmental Negotiating Committee (INC-4) - Canada.ca

Canada is hosting United Nations negotiations in Ottawa April 23-29 to develop a global agreement on plastic pollution by the end of 2024.

Date modified: