Buca Bay Hot Springs

In the sheltered waters of Buca Bay on Vanua Levu, Fiji's second-largest island, Buca Bay Hot Springs emerges in one of the Pacific's most unexpected thermal settings — a lush tropical coastline where volcanic warmth meets the deep blue of the Koro Sea. The bicarbonate waters rise at 35 °C with a gently neutral pH of 7.2, their mineral softness a contrast to the salt-laden sea air that envelops the surrounding bay.

The resort frames an experience that feels genuinely remote: dense coconut groves and mangroves form the backdrop, while the warm bicarbonate pools invite long, unhurried soaking in a place rarely touched by mass tourism. The bicarbonate composition lends the water a characteristic lightness and a faintly silky quality that complements the natural setting perfectly. Buca Bay is the kind of destination that rewards the traveller willing to venture beyond Fiji's better-known western resorts into the wilder, quieter east of the archipelago.