Nelsons Beach Weather Forecast
- 17
- 25
Partly cloudy
- 18
- 26
Shower or two
- 17
- 26
Shower or two
- 17
- 26
Possible shower
- 17
- 26
Mostly sunny
- 16
- 27
Showers. Possible storm
- 14
- 20
Shower or two
Today 21 Mar Illawarra
Partly cloudy. Slight chance of a shower. Light winds.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm south of Point Perpendicular.
- Weather Situation
- A weak ridge of high pressure is expected to maintain light to moderate winds from the northeast to southeast during the weekend, with periods of unsettled weather possible. Winds tend north to northeasterly across the southern coastal waters early next week, with fresher south to southeasterlies possible along the northern coastal waters associated with a low in the southern Coral Sea.
Nelsons Beach Temperature Statistics View More
March Temperature
Point Perpendicular (10km)
Lowest 14 March, 2026
16.2 °CAverage March
21.2 °CHighest 11 March, 2026
27.5 °C
Climate (2021–Present)
Point Perpendicular (10km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.8 °C