Marcoola – current water temperature and swimming conditions

Water Temperature in Marcoola: 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 Marcoola 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 Marcoola will be 21.2°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

Marcoola sits on the Sunshine Coast just north of Maroochydore, facing the Coral Sea, and enjoys water temperatures that are comfortable for swimming across most of the year. In summer, from around December to March, the sea typically ranges between 24 and 26 °C, making the water warm enough for long swims without feeling heavy. During winter, usually June to August, temperatures ease back to about 19–21 °C, which can feel cool at first but is still pleasant on clear, sunny days. Spring and autumn are often the most agreeable seasons, with water temperatures commonly sitting between 21–23 °C and more settled coastal conditions.