onlybeaches

Japan · Hokkaido

Best beaches in Mashike

2 ranked beaches in Mashike, Hokkaido

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 Mashike

  1. 1

    Hamamasu Beach

    Underrated shoreline

    7.0
  2. 2

    Mashike Beach

    Mountain-backed beach

    7.0

What makes Mashike's beaches stand out?

Mashike sits in Hokkaido, Japan and is home to 2 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 Mashike or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.

Best beaches in Mashike, Japan 2026 — OBI Ranked | OnlyBeaches