Clifton Beach – current water temperature and swimming conditions

Water Temperature in Clifton Beach: Daily Trends, Historical Records, and Forecast

❌ This is very cold water, causing an immediate cold shock response for most people. Swimming is not recommended without a wetsuit, and even with protection, time in the water should be limited. These temperatures are typically suited only to trained or well-prepared swimmers.

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 Clifton Beach declined overall during the past month, they have shown a noticeable rebound over the last week.

According to our forecast, Sea water temperature in Clifton Beach will be 12.0°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

Clifton Beach lies on Tasmania’s south-east coast, facing the Tasman Sea, and is known for its open shoreline and clear, cool water. Sea temperatures here follow a steady seasonal pattern typical of the east coast. In summer, from December to February, the water usually reaches around 16–18 °C, which feels refreshing but is comfortable enough for swimming on warm days. Autumn brings a gradual cooling to roughly 14–16 °C, while winter is much colder, commonly around 11–13 °C. During spring, the sea slowly warms again, generally sitting between 13–15 °C as daylight increases and weather conditions begin to settle.