Matto Kaihin Onsen (CCZ) Otsukarisama
Hakusan, Ishikawa, Japan
Illustration photo — not a verified picture of this exact spot.
- Location
- Hakusan, Ishikawa, Japan
- Water type
- sodium chloride
- Temperature
- 41 °C
- pH
- 7.3
Water profile
Thermicity
Sedative
LowHigh
Relaxing — deep, immediate muscle release.
Mineralisation
Restorative
LowHigh
Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Matto Kaihin Onsen Otsukarisama is a coastal hot-spring bath in Hakusan, Ishikawa Prefecture. Its sodium-chloride water, at 41°C, supplies an indoor bath, an outdoor rotenburo and a sauna.
Insider tip — This coastal Ishikawa facility, nicknamed CCZ, offers Sea of Japan views and saline spring water in the Matto coastal zone of Hakusan city. Komatsu Airport is nearby, making it a practical first stop after arriving in the Hokuriku region.
Nearby
Frequently asked questions
How hot is the water?
The water runs quite hot here, around 41 °C — a sedative water that brings immediate muscle release.
What type of water is found here?
This spot features sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année.