Prion Bay Weather Forecast
- 5
- 14
Partly cloudy
- 5
- 16
Sunny
- 8
- 18
Shower
- 11
- 13
Shower
- 9
- 13
Shower
- 9
- 13
Shower
- 8
- 13
Shower
Today 17 Aug Western
Partly cloudy. Light winds becoming northwest to northeasterly 15 to 20 km/h in the early afternoon then tending northeast to southeasterly in the late afternoon. Daytime maximum temperatures between 12 and 16.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system centred over Tasmania brings settled conditions over the state. That high centre is expected to slowly move to the east of Tasmania during the day, directing a northerly flow over the state which is forecast to persist into Wednesday. A trough is then forecast to cross Tasmania on Wednesday, before a westerly flow will establish over the state on Thursday.
Prion Bay Temperature Statistics View More
August Temperature
Maatsuyker Island (28km)
Lowest 13 August, 2026
6 °CAverage August
9.8 °CHighest 9 August, 2026
14.6 °C
Climate (2021–2026)
Maatsuyker Island (28km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C