Hot Water Beach Tonga

Ha'apai Islands, Tonga

Location: Ha'apai Islands, Tonga
Water type: sodium chloride
Temperature: 35 °C
pH: 7.8

Water profile

Thermicity

Neutral

35 °C

LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation

Restorative

LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy

Effortless float

LowHigh

Dense, salty water — you float without effort.

Minéraux marinsSiliceCalcium

Located in the Ha'apai Islands of Tonga, Hot Water Beach Tonga offers a unique and unforgettable experience. This natural thermal spring is nestled among lush tropical vegetation and surrounded by crystal-clear waters. Visitors can soak in the warm chlorurée-rich waters and enjoy breathtaking views of the surrounding landscape.

Insider tip — Humpback whales migrate through the waters of Ha'apai from July to October — swimming with them is legal and spectacular. Combine hot springs and whale watching for an unforgettable experience.

Find hotels nearby →Tickets & activities →See the map & practical info →

Nearby

Ha-apai Hot Springs

Ha'apai Group, Ha'apai District, Tonga

Thermal Pools Tofua Tonga

Tofua Island, Ha'apai Group

Frequently asked questions

How hot is the water?

The water is neutral here, around 35 °C — a perfect balance, neither too hot nor too cold.

What type of water is found here?

This spot features sodium chloride water.

What is the best season to visit?