Language selection

Weather shortcuts

Lake St. Clair

Forecast

Marine Forecast

Issued 10:30 AM EDT 16 April 2024

Today Tonight and Wednesday.

Wind northeast 15 knots diminishing to east 10 near noon then increasing to east 15 this evening. Wind increasing to east 20 late overnight then veering to southeast 15 Wednesday morning. Wind veering to southwest 15 Wednesday evening.

Showers Wednesday with a risk of thunderstorms.

Waves

Issued 10:30 AM EDT 16 April 2024
Today Tonight and Wednesday. Waves 0.5 to 1 metre subsiding to 0.5 or less this afternoon then building to 0.5 to 1 near midnight.

Extended Forecast

Issued 03:00 AM EDT 16 April 2024
Thursday Wind west 15 knots diminishing to light in the afternoon.
Friday Wind light becoming west 15 knots late in the day.
Saturday Wind west 15 knots.

Ice Forecast*

Issued 12:00 PM EDT 16 April 2024 Today Tonight and Wednesday Ice free.

*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 16 April 2024 Today Tonight and Wednesday

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 16 April 2024 Today Tonight and Wednesday At 10:30 a.m. EDT today ridge located on a line northwest-southeast
over Sault Ste. Marie.
By 10:30 a.m. EDT Wednesday ridge located on a line
northwest-southeast over the Ontario - Quebec border.

By 10:30 a.m. EDT Wednesday approaching low 993 mb located over
southern Minnesota.

Great Lakes - Lake Huron Area

Another Region

Date modified: