Tapotupotu Beach – current water temperature and swimming conditions

Water Temperature in Tapotupotu Beach: Daily Trends, Historical Records, and Forecast

⚠️ This is cool water that may feel brisk on entry. Swimming is usually limited to short sessions, and prolonged stays can become uncomfortable without thermal protection. Many swimmers choose a wetsuit, especially for surfing or open-water swimming.

It’s important to note that these swimming tips and recommendations apply only in settled weather. When air temperatures drop below 20°C — and sometimes even below 25°C — swimming can feel uncomfortable, even when water temperatures are relatively high.

Water Temperature Over the Last 30 Days

While water temperatures in Tapotupotu Beach declined overall during the past month, they have shown a noticeable rebound over the last week.

According to our forecast, Sea water temperature in Tapotupotu Beach will be 16.9°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Sea Temperature Data

Annual Water Temperature Overview by Month

Monthly Water Temp Ranges

30°C

25°C

20°C

15°C

10°c

5°C

0°C

Annual Water Temperature Trend

Tapotupotu Beach in the far north of the North Island sits on the western side of Cape Reinga, facing the Tasman Sea. Water temperatures here follow a mild but noticeable seasonal pattern. In summer, from January through March, sea temperatures typically range between 19°C and 22°C, which most people find comfortable for swimming, especially on calm, sunny days. During autumn the water gradually cools to around 17–19°C. In winter, temperatures usually drop to about 14–16°C, while spring sees a steady rise back through 16–18°C as the days become warmer and more settled.