Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.
Hiradogashima Facing Beach
Small cove facing nearby islands
Kashiragashima Beach
Quiet beach near bridge area
Nishikiyama Beach
Popular coastal beach with calm waters and open sea views
Nishikiyama Hidden Shore
Quiet extension of main beach
Ohno Beach (Ojika Island)
Most iconic white sand beach on Ojika Island with clear waters
Ojika Hidden East Shore
Underrated eastern shoreline
Uedahama Beach
Long sandy stretch popular with locals
Ojika sits in Nagasaki Prefecture, Japan and is home to 7 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 Ojika or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.
