South Seas blues emerged in the late 19th/early 20th century across the South Pacific islands, blending traditional Polynesian music with Western blues, jazz, and folk. Characterized by acoustic guitars, ukuleles, slide guitar, and a relaxed, often melancholic vibe, its lyrics evoke love, loss, and the sea.
European explorers and traders introduced Western instruments and styles, which gradually fused with indigenous traditions. Popularized by artists like Tin Hat Trio, Ukulele Orchestra of Great Britain, Honolulu Boys, Waimea Boyz, and Keahiwai Trio, the genre features in film/TV to evoke South Pacific atmosphere.