Tuncurry – current water temperature and swimming conditions

Water Temperature in Tuncurry: Daily Trends, Historical Records, and Forecast

✅ This water feels mild to warm and is comfortable for the majority of swimmers. Swimming is enjoyable, though longer stays may feel cooler for some people, especially in windy conditions. These temperatures are well suited to family outings and active swimming, particularly on warm days.

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

Water temperatures in Tuncurry have been gradually cooling over the past month, with a further drop recorded during the last week.

According to our forecast, Sea water temperature in Tuncurry will be 23.5°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

Tuncurry sits on the Mid North Coast of New South Wales, opposite Forster, where the Tasman Sea meets Wallis Lake. Water temperatures here are influenced by both the open ocean and the sheltered lake system. In summer, sea temperatures are usually around 22–26 °C, while the lake can feel slightly warmer on calm days. Autumn brings a gradual cooling, with water typically sitting between 20–23 °C. Winter is cooler but still comfortable for many swimmers, with temperatures generally ranging from 16–20 °C. Spring sees a steady warm-up from about 18 °C into the low twenties as conditions improve.