Fingal Head – current water temperature and swimming conditions

Water Temperature in Fingal Head: Daily Trends, Historical Records, and Forecast

⚠️ Water in this range feels cool but still manageable for many swimmers. Short to moderate swims are comfortable, especially in warm weather. Some people may prefer a wetsuit for longer stays, particularly when swimming actively or outside peak summer conditions.

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 Fingal Head 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 Fingal Head will be 20.7°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

Fingal Head sits on the far north coast of New South Wales, where the Coral Sea is influenced by warm currents moving down from the Coral Sea. As a result, water temperatures remain fairly mild across the year. In summer, the ocean around Fingal Head typically reaches about 25–27 °C, which suits long swims and relaxed time in the water. Autumn often brings some of the most pleasant conditions, with temperatures holding around 23–25 °C and generally settled weather. Spring begins cooler at roughly 21–23 °C, warming steadily as the season progresses. Winter is the coolest period, but sea temperatures usually stay near 19–21 °C, which many locals still consider comfortable, especially on clear, sunny days.