Ulverstone – current water temperature and swimming conditions

Water Temperature in Ulverstone: Daily Trends, Historical Records, and Forecast

⚠️ Water at this temperature feels cold and is generally suitable only for brief immersion. Swimming without a wetsuit can quickly become uncomfortable, and exposure time is usually short. These conditions are mainly suitable for experienced swimmers or those using proper thermal gear.

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 Ulverstone 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 Ulverstone will be 14.5°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

Ulverstone sits along Tasmania’s north coast on the Bass Strait, where the sea keeps a cool edge no matter the season. Water temperatures follow a predictable pattern through the year. In summer, from December to February, the sea usually reaches about 15–17 °C, which feels brisk but refreshing during warm weather. Autumn brings a gradual cooling to around 13–15 °C, while winter is the coldest period, commonly sitting near 11–12 °C. Spring sees a slow warm-up, with temperatures generally ranging from 12–14 °C as daylight increases and conditions begin to settle.