Keppel Sands – current water temperature and swimming conditions

Water Temperature in Keppel Sands: 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

Over the past 30 days, water temperatures in Keppel Sands have generally increased, although a slight cooling trend has set in over the last week.

According to our forecast, Sea water temperature in Keppel Sands 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

Keppel Sands sits on the Capricorn Coast of Queensland’s North Coast, facing the Coral Sea, and enjoys warm water temperatures for most of the year. During summer, from around December to March, the sea is typically between 26 and 28 °C, giving the water a comfortably tropical feel that suits relaxed swimming. In winter, usually June to August, temperatures ease back to about 21–23 °C, which is still pleasant for a swim on sunny, calm days. Spring and autumn often provide very agreeable conditions, with water temperatures commonly sitting around 23–25 °C and lighter coastal winds.