Port Gawler Beach Weather Forecast
- 7
- 15
Showers
- 7
- 16
Showers increasing
- 7
- 15
Showers easing
- 8
- 16
Shower or two
- 6
- 16
Possible shower
- 7
- 16
Cloudy
- 5
- 16
Partly cloudy
Today 10 Aug Adelaide
Cloudy. Very high chance of showers, most likely in the morning and afternoon. Winds southwesterly 15 to 25 km/h increasing to 25 to 35 km/h before dawn then turning west to northwesterly 15 to 20 km/h in the late afternoon.
Gulf St Vincent Coastal Waters
- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots during the morning. Winds turning northwesterly 10 to 15 knots in the evening.
- Seas
- 1.5 to 2.5 metres, decreasing to 1 metre by early evening.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- Partly cloudy. 90% chance of showers.
Port Gawler Beach Temperature Statistics View More
August Temperature
Edinburgh RAAF Base (18km)
Lowest 1 August, 2026
1.7 °CAverage August
11 °CHighest 7 August, 2026
19.4 °C
Climate (2021–2026)
Edinburgh RAAF Base (18km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
23.2 °C