Port Gawler Beach Weather Forecast
- 6
- 17
Shower or two
- 8
- 14
Showers
- 9
- 15
Showers
- 9
- 15
Showers
- 9
- 15
Shower or two
- 6
- 16
Partly cloudy
- 6
- 16
Sunny
Today 10 Jul Adelaide
Partly cloudy. Medium chance of showers, most likely in the evening. Light winds becoming northerly 15 to 20 km/h in the late evening.
Gulf St Vincent Coastal Waters
- Wind
- Northerly about 10 knots increasing to 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 0.5 metres.
- Weather
- Becoming cloudy. 60% chance of showers in the evening.
- Weather Situation
- A high pressure system centred east of Tasmania extends a ridge over SA. A cold front will move across the south of SA during Saturday followed by weaker fronts near southern coasts on Sunday and Monday. Another high pressure system develops over southern WA early next week and extends a ridge over western SA.
Port Gawler Beach Temperature Statistics View More
July Temperature
Edinburgh RAAF Base (18km)
Lowest 5 July, 2026
1.8 °CAverage July
11.3 °CHighest 8 July, 2026
17.3 °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