. . "The River Cleddau (Welsh: Afon Cleddau) consists of the Eastern and Western Cleddau rivers in Pembrokeshire, west Wales. They unite to form the Daugleddau estuary, which forms the important harbour of Milford Haven.The name of the combined estuary \u2013 the Daugleddau \u2013 means \u201Cthe two Cleddaus\u201D."@en .