Wynyard – current water temperature and swimming conditions

Water Temperature in Wynyard: 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

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

According to our forecast, Sea water temperature in Wynyard will be 12.7°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

Wynyard sits on Tasmania’s north-west coast along the Bass Strait, where the sea keeps a cool edge throughout the year. Water temperatures here are typical for northern Tasmania, with summer highs from December to February usually around 15–17 °C. Autumn sees the sea slowly cool to about 13–15 °C, while winter is coldest, often dropping to roughly 11–12 °C. In spring, temperatures begin to lift again, generally ranging from 12–14 °C as longer days and calmer weather return. Even at its warmest, the water feels refreshing rather than mild, especially compared with mainland Australian beaches.