Tinah Beach Weather Forecast
- 16
- 34
Sunny
- 17
- 32
Mostly sunny
- 15
- 22
Cloudy
- 14
- 22
Cloudy
- 13
- 24
Partly cloudy
- 13
- 25
Partly cloudy
- 14
- 25
Partly cloudy
Today 28 Dec Port Lincoln
Sunny. Light winds becoming east to southeasterly 15 to 20 km/h in the middle of the day then becoming light in the evening.
Central Coastal Waters
- Wind
- East to northeasterly 10 to 15 knots becoming variable about 10 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres around midday.
- Weather
- Sunny.
Tinah Beach Temperature Statistics View More
December Temperature
Port Lincoln Airport (31km)
Lowest 7 December, 2025
8.1 °CAverage December
18.6 °CHighest 18 December, 2025
42.7 °C
Climate (2020–Present)
Port Lincoln Airport (31km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.8 °CAverage High 2020–2025
21.3 °C