Cabbage Tree Island Weather Forecast
- 7
- 18
Mostly sunny
- 7
- 18
Mostly sunny
- 6
- 17
Sunny
- 5
- 17
Sunny
- 5
- 18
Sunny
- 8
- 18
Showers increasing
- 9
- 17
Shower or two
Today 4 Aug Illawarra
Partly cloudy. Winds westerly 20 to 30 km/h. Daytime maximum temperatures between 11 and 17.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Westerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A low pressure system near Tasmania is slow-moving, with its associated cold front and trough crossing the southern and central coastal waters and bringing a west to southwesterly wind change in their wake. Winds will then gradually ease and become light and variable later in the week as the low heads to the Tasman Sea and weakens, while a high pressure system moves across the state.
Cabbage Tree Island Temperature Statistics View More
August Temperature
Point Perpendicular (9km)
Lowest 2 August, 2026
9.2 °CAverage August
13.2 °CHighest 2 August, 2026
18.3 °C
Climate (2021–2026)
Point Perpendicular (9km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.8 °C