Coogee Beach – current water temperature and swimming conditions

Water Temperature in Coogee 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

Water temperatures in Coogee Beach 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 Coogee Beach will be 19.4°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

Coogee Beach sits just south of Fremantle on Perth’s City Coast, offering a friendly stretch of sand that looks out over the Indian Ocean. Water temperatures here are typical of the Perth metro beaches and make swimming appealing for much of the year. In summer, from December to February, the sea usually sits around 21–24°C, feeling warm and comfortable on hot days. Autumn stays pleasant at roughly 19–22°C, while winter brings cooler conditions, generally about 16–18°C, which are still manageable for short swims. Spring sees a steady warm-up again, commonly ranging between 18–21°C as the weather settles.