Tinah Beach Weather Forecast
- 14
- 24
Mostly sunny
- 14
- 24
Partly cloudy
- 13
- 27
Sunny
- 15
- 29
Mostly sunny
- 17
- 27
Partly cloudy
- 16
- 23
Possible shower
- 14
- 21
Possible shower
Today 20 Mar Port Lincoln
Mostly sunny. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then tending southerly 15 to 25 km/h in the late afternoon.
Central Coastal Waters
- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure will persist across the state. The high pressure centre will become established in the Tasman Sea over the weekend ahead of a cold front early next week.
Tinah Beach Temperature Statistics View More
March Temperature
Port Lincoln Airport (31km)
Lowest 5 March, 2026
11.6 °CAverage March
18.8 °CHighest 10 March, 2026
34.6 °C
Climate (2021–Present)
Port Lincoln Airport (31km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C