Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.
Ariake Coast Beach
Extended coastal strip along Ariake Sea with scenic views
Futsu Beach
One of the main beaches along Tachibana Bay coastline
Futsu Coast Beach
Extended coastal stretch near Futsu with relaxed atmosphere
Futsu Hidden Shore
Underrated stretch beyond main Futsu beach
Kazusa Beach
Popular sandy beach with wide open coastal views
Kazusa Hidden Beach
Quiet alternative to the main Kazusa beach
Kazusa Quiet Shore
Calm and lesser-known sandy shoreline
Kuchinotsu Beach
Southern Ariake-facing beach with open views and relaxed setting
Kuchinotsu Hidden Beach
Quiet alternative near Kuchinotsu main beach
Minamishimabara sits in Nagasaki Prefecture, Japan and is home to 9 ranked beaches on OnlyBeaches. Every beach here is scored by the OnlyBeaches Index — a 1-10 metric blending water purity, live conditions (waves, water temperature, wind), crowd intelligence and vibe.
Whether you're after the highest-scoring beach in Minamishimabara or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.
