Coromandel
Hot Water Beach
At Hot Water Beach, you can dig your own natural hot pool in the sand within a two-hour window on either side of low tide.
About this place
This unique beach sits above underground geothermal rivers that flow to the surface. For a brief period around low tide, visitors can dig into the sand and create their own spa pool as the hot water bubbles up. The experience is a quintessential Coromandel activity, combining a classic kiwi beach day with a natural wonder.
The water can be very hot, so it is a good idea to mix it with cooler sea water for a comfortable temperature. Always be mindful of the tides, as the area is submerged at high tide, and be cautious of ocean waves and strong rips when swimming.
Time needed
A few hours around low tide
Best time
It is a year-round activity, though digging your own pool is often more pleasant on a cooler day.
Practical tips
- Arrive within two hours of low tide to have enough time to dig your pool; check tide times online before you go.
- Bring a spade for digging, or you can often hire one from a nearby local business.
- Be careful where you dig, as some spots can release surprisingly hot water; it is best to test the temperature as you go.