Nelsons Beach Weather Forecast
- 6
- 17
Clear
- 9
- 16
Sunny
- 6
- 15
Partly cloudy
- 5
- 17
Sunny
- 6
- 17
Mostly sunny
- 7
- 15
Shower or two
- 5
- 17
Mostly sunny
Today 13 Jul Illawarra
Mostly clear. Winds northwesterly 25 to 35 km/h turning westerly 25 to 40 km/h in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northwesterly 15 to 20 knots, reaching up to 30 knots offshore south of Port Kembla in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres by early evening.
- 1st Swell
- Southerly 2 to 2.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure ridge extends across the coast, and will be followed by a cold front crossing the south tonight through early Monday. A weak trough will then linger near the central parts of the coast, before moving offshore over the Tasman Sea by late Tuesday. Another high pressure ridge will then extends across the coast.
Nelsons Beach Temperature Statistics View More
July Temperature
Point Perpendicular (10km)
Lowest 5 July, 2025
9.1 °CAverage July
13.5 °CHighest 6 July, 2025
19.4 °C
Climate (2020–Present)
Point Perpendicular (10km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
17.4 °CAverage High 2020–2025
20.7 °C