According to a study from a New York-based consultant, a section of coastline between Bridgeport and Fairfield is eroding quickly and could potentially disappears in the next 15 years.
The sand breaks off and soaks up waves coming from the Long Island Sound.
Inland residential areas could end up vulnerable to flooding if erosion continues.
Study: Section of coastline between Bridgeport, Fairfield could potentially disappear in 15 years