Big Reef Weather Forecast
- 12
- 22
Partly cloudy
- 14
- 21
Possible shower. Windy
- 10
- 24
Possible late shower
- 12
- 22
Mostly sunny
- 11
- 30
Showers increasing
- 12
- 19
Shower or two
- 10
- 21
Partly cloudy
Today 18 Feb South East
Partly cloudy. Slight chance of a shower. Winds westerly 25 to 40 km/h.
Channel
- Wind
- Westerly 15 to 20 knots.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure is expected to develop over southeastern parts of the mainland today, maintaining a westerly flow over Tasmania until the ridge moves over the state on Thursday. The ridge is forecast to move eastwards over the Tasman Sea, as a cold front approaches and crosses from the west late Friday, followed by a secondary high pressure system moving over the state on Saturday. A cold front is expected to move over Tasmania during Sunday afternoon.
Big Reef Temperature Statistics View More
February Temperature
Cape Bruny (17km)
Lowest 12 February, 2026
8.3 °CAverage February
15.6 °CHighest 4 February, 2026
25.7 °C
Climate (2021–Present)
Cape Bruny (17km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
16.5 °C