Tank Island Weather Forecast
- 10
- 29
Clear
- 15
- 40
Sunny
- 21
- 45
Sunny
- 19
- 39
Partly cloudy
- 17
- 30
Partly cloudy
- 14
- 23
Windy
- 11
- 26
Windy
Today 5 Jan West Coast
Clear. Winds south to southeasterly 25 to 35 km/h.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- South to southeasterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the southeast of SA will drift over Victoria on Tuesday before establishing in the Tasman Sea. Meanwhile a broad trough will continue to linger over the far northeast. On Wednesday a new trough will push across the south and settle over the southern pastorals and the east. This trough will be pushed further inland as a southwesterly airstream establishes on Friday with a ridge establishing across the south.
Tank Island Temperature Statistics View More
January Temperature
Elliston (51km)
Lowest 2 January, 2026
13.8 °CAverage January
18.4 °CHighest 2 January, 2026
25.3 °C
Climate (2021–Present)
Elliston (51km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C