Gillams Beach Weather Forecast
- 10
- 26
Cloudy
- 15
- 22
Shower
- 9
- 16
Cloudy
- 9
- 20
Cloudy
- 9
- 22
Partly cloudy
- 11
- 23
Partly cloudy
- 12
- 20
Shower
Today 29 Dec South East
Cloudy. Slight chance of a shower in the far south, near zero chance elsewhere. Winds northwest to northeasterly 20 to 30 km/h.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Northeasterly 20 to 25 knots.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Westerly 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weakening high pressure ridge over the state will move southwards while a trough is set to approach the west coast late Monday. This trough will sweep across the state on Tuesday, lingering over north eastern waters into Wednesday morning. A new ridge of high pressure will develop from the west over Tasmania late Wednesday and will persist across the state into Friday.
Gillams Beach Temperature Statistics View More
December Temperature
Cape Bruny (21km)
Lowest 25 December, 2025
5.7 °CAverage December
12.9 °CHighest 4 December, 2025
24.6 °C
Climate (2020–Present)
Cape Bruny (21km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
12.4 °CAverage High 2020–2025
16.5 °C