North Wollongong Beach Weather Forecast
- 17
- 30
Partly cloudy
- 17
- 22
Mostly sunny
- 17
- 36
Becoming windy. Partly cloudy
- 16
- 22
Partly cloudy
- 14
- 24
Mostly sunny
- 15
- 25
Possible shower
- 19
- 27
Shower or two
Today 20 Oct Wollongong
Mostly clear. Winds northwest to northeasterly 15 to 25 km/h tending west to northwesterly 15 to 20 km/h in the evening then turning south to southwesterly 20 to 30 km/h in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northerly 15 to 20 knots tending southeast to southwesterly in the late evening. Winds reaching up to 30 knots north of Point Perpendicular in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore north of Port Kembla.
- 1st Swell
- Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Port Kembla.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure ridge lies over the northern NSW waters today, which a trough is slowly moving north along the south coast reaching central parts of the coast by Tuesday. Wednesday, a cold front will bring gusty north to northwesterly winds along the coast followed by a fresh and gusty southwesterly wind change later, likely commencing in the south during the afternoon and reaching the northern border by Thursday afternoon. Behind this, a high pressure system is forecast to settle over the waters on Thursday.
North Wollongong Beach Temperature Statistics View More
October Temperature
Bellambi (5km)
Lowest 2 October, 2025
12 °CAverage October
19.6 °CHighest 17 October, 2025
31.7 °C
Climate (2020–Present)
Bellambi (5km)
Average Low 2020–2025
15 °CAverage 2020–2025
18 °CAverage High 2020–2025
21.7 °C