Strong winds could prompt flooding along the Lake Huron shoreline over the next two days.
The Ausable Bayfield Conservation Authority says sustained winds up to 70 kilometres an hour will impact a swath of the shoreline between Monday and Tuesday.
The strong winds, combined with near record-high water levels on Lake Huron, will result in higher than normal waves hitting shoreline areas for a prolonged period of time.
In addition to flooding of low-lying coastal areas, continued erosion of the lakeshore bluff and beach areas is expected.
Residents and municipal officials are reminded to stay well back from breaking waves, and also to stay away from top-of-bluff areas during and after the storm, in case there has been any movement of the lake bank.