Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.
Ashizuri Coastal Cove Beach
Secluded unnamed-style cove typical of Ashizuri’s rugged coast
Hakusan Beach
Quiet beach with scenic coastal backdrop near Tatsukushi
Kubotsu Beach
Peaceful coastal stretch near fishing village with authentic vibe
Misaki Beach (Ashizuri)
Rugged shoreline offering dramatic ocean views and fewer visitors
Ohama Beach (Tosashimizu)
Main sandy beach near Cape Ashizuri with easy access and open views
Okiura Beach
Lesser-known sandy area used mostly by locals
Shimizu Port Beach
Small urban shoreline within port area with limited visitors
Shimokawaguchi Beach
Relaxed local beach with gentle waves and community feel
Tatsukushi Beach
Unique rock formations and clear waters make it a standout coastal landmark
Yoroi Beach
Small cove-like beach with intimate setting and clear waters
Tosashimizu sits in Kōchi Prefecture, Japan and is home to 10 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 Tosashimizu or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.
