Shellharbour North Beach Weather Forecast
- 11
- 25
Mostly sunny
- 14
- 25
Possible shower
- 15
- 21
Shower or two
- 14
- 23
Partly cloudy
- 15
- 27
Partly cloudy
- 17
- 28
Shower or two
- 18
- 31
Shower or two
Today 30 Dec Wollongong
Mostly sunny. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the early afternoon then decreasing to about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southeasterly 1.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- South to southeasterly winds are gradually turning east to northeast as a high pressure ridge over the coastal waters is weakening. Then a trough will brush the coastal waters midweek, bringing a surge of fresh southerly winds along the coast, and this will be followed by another ridge extending from a high passing to the south of the state.
Shellharbour North Beach Temperature Statistics View More
December Temperature
Illawarra Regional Airport (7km)
Lowest 1 December, 2025
7.4 °CAverage December
20.6 °CHighest 5 December, 2025
37.9 °C
Climate (2020–Present)
Illawarra Regional Airport (7km)
Average Low 2020–2025
12.4 °CAverage 2020–2025
17.1 °CAverage High 2020–2025
22.7 °C