Best beaches in Otsuchi

6 ranked beaches in Otsuchi, Iwate

Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.

All beaches in Otsuchi

1
Akahama Beach
Local-use beach
7.0
2
Akahama Hidden Shore
Quiet shoreline
7.0
3
Kirikiri Beach
Popular rebuilt beach
7.0
4
Kirikiri Hidden Cove
Away from main beach
7.0
5
Otsuchi Bay Beach
Close to town center
7.0
6
Otsuchi Hidden Bay
Quiet cove
7.0

What makes Otsuchi's beaches stand out?

Otsuchi sits in Iwate, Japan and is home to 6 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 Otsuchi or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.