Shoalhaven Heads Inlet Weather Forecast
- 11
- 19
Partly cloudy
- 9
- 18
Partly cloudy
- 8
- 19
Partly cloudy
- 9
- 22
Mostly sunny
- 12
- 20
Shower or two
- 12
- 18
Sunny
- 11
- 16
Partly cloudy
Today 23 Aug Illawarra
Partly cloudy. Slight chance of a shower. Winds south to southwesterly 15 to 20 km/h.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southwesterly 25 to 30 knots, reaching up to 35 knots offshore south of Point Perpendicular in the evening.
- Seas
- 2.5 to 3 metres.
- 1st Swell
- Southerly below 1 metre, increasing to 1 to 1.5 metres by early evening, then increasing to 1.5 to 2 metres later in the evening.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm.
- Weather Situation
- An offshore low pressure trough continues to move further eastward over the Tasman Sea through Monday, while a ridge of high pressure becomes the dominant feature this weekend with the centre of the high crossing the northern coast late Monday. The next cold front is forecast to cross the coast during Wednesday, bringing windy and showery conditions.
Shoalhaven Heads Inlet Temperature Statistics View More
August Temperature
Nowra (RAN Air Station) (20km)
Lowest 18 August, 2025
4 °CAverage August
11.4 °CHighest 5 August, 2025
20.5 °C
Climate (2020–Present)
Nowra (RAN Air Station) (20km)
Average Low 2020–2025
12 °CAverage 2020–2025
16.5 °CAverage High 2020–2025
22.3 °C