Southern Lake Huron
Forecast
Marine Forecast
Issued 10:30 AM EDT 19 July 2025
Today Tonight and Sunday.
Wind south 10 knots increasing to southwest 15 near noon then veering to west 15 early this evening. Wind diminishing to variable 10 near midnight then increasing to north 15 early Sunday morning.
Showers ending Sunday morning with a risk of thunderstorms.
Waves
Issued 10:30 AM EDT 19 July 2025
Today Tonight and Sunday.
Waves 0.5 metres or less building to 0.5 to 1 this
afternoon.
Extended Forecast
Issued 03:36 AM EDT 19 July 2025
Monday
Wind light.
Tuesday
Wind light.
Wednesday
Wind southeast 15 knots veering to south
20.
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Lake Huron
Issued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.Ice Forecasts
Lake Michigan
Issued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EDT 19 July 2025 Tonight and Sunday At 6:30 p.m. EDT tonight trough located on a linenortheast-southwest over Lower Michigan.
By 6:30 p.m. EDT Sunday departing trough located over the East
Coast of the U.S.
At 6:30 p.m. EDT tonight high 1017 mb located over Lake Winnipeg.
By 6:30 p.m. EDT Sunday building high 1019 mb located over Lake
Superior.
Great Lakes - Lake Huron Area
Another Region
- Date modified: