Listen to Sighs of the Ocean Waves online. Sighs of the Ocean Waves is an Instrumental language song and is sung by Casual Tones. Sighs of the Ocean Waves, from the album 夏の夜に聴きたいジャズBGM, was released in the year 2024. The duration of the song is 1:17. Download Instrumental songs online from JioSaavn.