Waterfall Bay (Port Arthur) Weather Forecast
- 11
- 20
Possible shower
- 9
- 16
Partly cloudy
- 8
- 16
Cloudy
- 9
- 16
Shower or two
- 9
- 17
Possible shower
- 9
- 17
Showers
- 8
- 15
Cloudy
Today 1 Oct South East
Partly cloudy. High chance of showers in the far south, medium chance elsewhere. Winds westerly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening. Daytime maximum temperatures between 16 and 21.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Westerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- Northwesterly flow persists over the state as a broad trough is forecast to cross the state during the day Thursday, followed by a weak cold front in the evening. A ridge of high pressure is then expected to approach Tasmania from the west during Friday, concurrently with a trough deepening over Victoria. The trough is forecast to move near the east of Tasmania on Saturday, before moving away to the southeast on Sunday.
Waterfall Bay (Port Arthur) Temperature Statistics View More
October Temperature
Tasman Island (15km)
Lowest
–Average October
–Highest
–
Climate (2021–2026)
Tasman Island (15km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.6 °C