The song dates back to the 1600s and appears in various forms under titles like “O Waly, Waly” and “When Cockleshells Turn Silver Bells.” The haunting melody and poignant lyrics about love that has cooled or become impossible to sustain resonated deeply with folk singers across the British Isles, including Ireland, where it was embraced and adapted into the Irish folk canon.

The song’s imagery of a wide, uncrossable body of water serves as a powerful metaphor for separation and insurmountable obstacles in love. Throughout the 20th century, “The Water is Wide” experienced several revival periods, with notable recordings by folk luminaries like Pete Seeger, Joan Baez, and Irish groups such as The Chieftains helping to cement its place in the international folk repertoire.