Wollongong City Beach Weather Forecast
- 10
- 18
Mostly clear
- 10
- 20
Partly cloudy
- 11
- 21
Mostly sunny
- 13
- 24
Mostly sunny
- 13
- 28
Partly cloudy
- 16
- 25
Showers
- 11
- 17
Shower or two
Today 10 Sep Wollongong
Mostly clear. Winds southerly 20 to 30 km/h turning southwesterly 15 to 20 km/h in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre later in the evening.
- 1st Swell
- Southerly 2.5 metres.
- Weather
- Partly cloudy.
- Caution
- Surf conditions for the rest of the day may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- Fresh southerly winds will ease and tend more southeasterly on Friday as a high pressure ridge over the Bight moves eastward. By the weekend the high will move over the Tasman Sea, directing east to northeasterly winds along the coast on Saturday, tending fresh over southern parts of the coast on Sunday.
Wollongong City Beach Temperature Statistics View More
September Temperature
Bellambi (7km)
Lowest 9 September, 2026
11.4 °CAverage September
17.8 °CHighest 5 September, 2026
30.7 °C
Climate (2021–2026)
Bellambi (7km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18 °CAverage High 2021–2026
21.8 °C