Sisters Rocks Weather Forecast
- 10
- 18
Partly cloudy
- 11
- 20
Partly cloudy
- 12
- 19
Partly cloudy
- 12
- 21
Sunny
- 14
- 21
Possible shower
- 11
- 17
Showers
- 12
- 19
Shower or two
Today 19 Mar South East
Cloudy. The chance of fog in the early morning. High chance of showers in the far south, slight chance elsewhere. Winds west to northwesterly 15 to 20 km/h tending southeast to southwesterly in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching between 17 and 21.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Southeast to southwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending west to southwesterly in the early morning then becoming variable about 10 knots in the morning.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
- Weather
- Partly cloudy.
Sisters Rocks Temperature Statistics View More
March Temperature
Tasman Island (31km)
Lowest 13 March, 2026
7.4 °CAverage March
14 °CHighest 5 March, 2026
23.9 °C
Climate (2021–Present)
Tasman Island (31km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
14.5 °C