Port Arthur Entrance Weather Forecast
- 7
- 11
Shower or two
- 5
- 11
Partly cloudy
- 6
- 12
Sunny
- 7
- 13
Shower or two
- 7
- 12
Possible shower
- 8
- 14
Partly cloudy
- 9
- 14
Shower or two
Today 29 Jun South East
Cloudy. Medium chance of showers, most likely in the early morning. Snow possible above 800 metres. Possible small hail in the south. Winds west to southwesterly 15 to 25 km/h tending west to northwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 7 and 11.
South East Coastal Waters
Tasman Island to South East Cape- Wind
- Southwesterly 15 to 20 knots turning westerly 10 to 15 knots in the late evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre around midday.
- 1st Swell
- Southwesterly 3 to 4 metres.
- Weather
- Cloudy. 70% chance of showers, with possible small hail.
Port Arthur Entrance Temperature Statistics View More
June Temperature
Tasman Island (10km)
Lowest 4 June, 2025
4.3 °CAverage June
10.2 °CHighest 21 June, 2025
17.9 °C
Climate (2020–Present)
Tasman Island (10km)
Average Low 2020–2025
9.4 °CAverage 2020–2025
11.5 °CAverage High 2020–2025
14.5 °C