An estuary is usually a tidal mouth of a river, and estuaries come typically characterized by sedimentation of silt which usually comes primarily from either either a sea though inside occasionally suits, that from a flow of any stream predominates. A s& & mud banks and lakes come relied upon when habitat by, for example, wading birds. Estuaries come additional in all likelihood to occur in submerged coasts, where a sea level hwhen risen around relation to the land, as this run floods valleys to form rias, fords etc, which can be classified when estuaries just in case in which there is a important flow of any stream flowing into the two.

A estuaries come occasionally confused by owning fjords. A Lim bay in Istria, Croatia (Limski kanal in Croatian), is often known as "Lim fjord" although it was non actually formed by glacial erosion however per flow of any stream Pazinčica.

Estuary is likewise a term utilized to describe the region of the Thames River and adjacent communities east of Central London in the United Kingdom. A term 'Estuary English' is frequently wont to describe a accent of the humans within this region, though it has since spread through South East England. These are every now and again mistaken for the Cockney accent by listeners unacquainted with a varieties.