Language selection

Weather shortcuts

Western Lake Erie

Forecast

Marine Forecast

Issued 10:30 AM EDT 29 March 2025

Today Tonight and Sunday.

Wind southwest 15 knots diminishing to variable 10 early this evening then increasing to east 15 late this evening. Wind veering to south 15 early Sunday morning then increasing to southwest 25 Sunday evening.

Scattered showers tonight and Sunday. Risk of thunderstorms Sunday late in the day. Fog patches forming Sunday morning and dissipating Sunday evening.

Waves

Issued 10:30 AM EDT 29 March 2025
Today Tonight and Sunday. Waves 1 metre subsiding to 0.5 early this evening then building to 1 to 1.5 Sunday evening.

Extended Forecast

Issued 03:00 AM EDT 29 March 2025
Monday Wind southwest 25 knots diminishing to north 20 in the morning.
Tuesday Wind north 25 knots diminishing to light late in the day.
Wednesday Wind east 20 knots increasing to southeast 30 late in the day.

Ice Forecast*

Issued 12:00 PM EDT 29 March 2025 Today Tonight and Sunday Open water.

*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 Erie and Lake Ontario marine weather areas 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 29 March 2025 Today Tonight and Sunday

Ice Coverage

Open water.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 29 March 2025 Today Tonight and Sunday At 10:30 a.m. EDT today quasi-stationary trough located on a line
east-west over Lake Ontario.

At 10:30 a.m. EDT today quasi-stationary ridge located on a line
east-west over northern Ontario.

Great Lakes - Lake Erie and Lake Ontario Area

Another Region

Date modified: