Bulli Beach Weather Forecast
- 13
- 20
Partly cloudy
- 12
- 23
Possible late shower
- 16
- 20
Sunny
- 10
- 20
Partly cloudy
- 13
- 21
Shower or two
- 11
- 17
Possible shower
- 11
- 19
Sunny
Today 18 Sep Wollongong
Partly cloudy. Medium chance of showers, most likely in the morning. Winds west to southwesterly 15 to 25 km/h tending east to northeasterly in the early afternoon then tending north to northwesterly 15 to 20 km/h in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southeast to southwesterly 15 to 20 knots tending northeast to southeasterly 10 to 15 knots in the morning then tending north to northeasterly 15 to 20 knots in the middle of the day. Winds reaching up to 25 knots offshore north of Port Kembla in the late evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres offshore by early evening.
- 1st Swell
- Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning, then decreasing to 1 to 1.5 metres during the afternoon.
- Weather
- Partly cloudy. 60% chance of showers.
Bulli Beach Temperature Statistics View More
September Temperature
Bellambi (2km)
Lowest 1 September, 2025
9.1 °CAverage September
17.1 °CHighest 8 September, 2025
28.6 °C
Climate (2020–Present)
Bellambi (2km)
Average Low 2020–2025
15 °CAverage 2020–2025
17.9 °CAverage High 2020–2025
21.6 °C