Mavourneen Rocks Weather Forecast
- 10
- 14
Windy. Partly cloudy
- 8
- 22
Showers increasing. Windy
- 5
- 12
Showers. Windy
- 7
- 14
Shower or two
- 6
- 15
Cloudy
- 6
- 19
Shower or two
- 10
- 19
Showers
Today 19 Sep Western
Partly cloudy. Slight chance of a shower north of Strahan, becoming less likely in the afternoon. Near zero chance of rain elsewhere. Damaging winds possible about higher ground this morning. Winds westerly 25 to 40 km/h turning north to northwesterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 12 and 16.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Westerly 20 to 30 knots, reaching up to 35 knots during the morning. Winds turning northwesterly in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- Westerly 4 to 5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high to the north of Tasmania is combining with a cold front passing to the south of Tasmania to direct a vigorous westerly flow over the state, with these conditions to continue into later this morning. A weak ridge is forecast to extend over Tasmania this afternoon and evening, ahead of another cold front to cross the state on Sunday evening. The flow will tend colder southwesterly on Monday morning, with a high to establish over the Bight. This high is expected to move to the north of Tasmania on Tuesday morning and lie to the northeast of the state by Tuesday evening.
Mavourneen Rocks Temperature Statistics View More
September Temperature
Maatsuyker Island (46km)
Lowest 16 September, 2026
3.8 °CAverage September
10.3 °CHighest 13 September, 2026
19.4 °C
Climate (2021–2026)
Maatsuyker Island (46km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C