Port Wakefield – current water temperature and swimming conditions

Water Temperature in Port Wakefield: 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

While water temperatures in Port Wakefield declined overall during the past month, they have shown a noticeable rebound over the last week.

According to our forecast, Sea water temperature in Port Wakefield will be 14.7°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

Port Wakefield sits at the top of Gulf St Vincent, north of Adelaide, and its water temperatures reflect the shallow, sheltered nature of this part of the Great Australian Bight system. In summer, the water can warm up more than on open ocean beaches, typically ranging from about 20–24°C, which feels comfortable for swimming on hot days. Autumn sees temperatures ease back to around 18–21°C, while winter is cooler but generally not icy, often sitting between 13–15°C. Spring brings a steady warm-up, with water temperatures commonly in the 16–19°C range, influenced by sunshine and light winds.