Thirty Acre Creek Entrance Weather Forecast
- 3
- 18
Sunny
- 8
- 21
Partly cloudy
- 12
- 22
Partly cloudy
- 8
- 15
Shower or two
- 5
- 17
Cloudy
- 7
- 19
Mostly sunny
- 7
- 21
Partly cloudy
Today 12 Sep Swansea
Sunny. Light winds becoming northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- West to southwesterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming north to northeasterly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots offshore in the late evening.
- Seas
- Around 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre during the afternoon.
- 1st Swell
- South to southwesterly 1.5 to 2.5 metres inshore, increasing to 2.5 to 4 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A high pressure system over southern Victoria is forecast to move over the Tasman Sea early today and continue to slowly move east. A weak trough is expected to cross Tasmania late Sunday. A cold front is then expected to approach the state from the west on Monday, directing the flow northwesterly before crossing Tasmania overnight into early Tuesday. A southwesterly flow will establish over the state in its wake.
Thirty Acre Creek Entrance Temperature Statistics View More
September Temperature
Friendly Beaches (31km)
Lowest 8 September, 2026
3.3 °CAverage September
12.6 °CHighest 8 September, 2026
20.7 °C
Climate (2021–2026)
Friendly Beaches (31km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.8 °C