Lake Illawarra - Reddall Reserve Boat Ramp Weather Forecast
- 7
- 18
Sunny
- 9
- 18
Sunny
- 8
- 18
Mostly sunny
- 6
- 18
Sunny
- 6
- 18
Sunny
- 9
- 18
Showers
- 10
- 17
Shower or two
Today 4 Aug Wollongong
Mostly sunny. Winds westerly 20 to 30 km/h.
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.
Lake Illawarra - Reddall Reserve Boat Ramp Temperature Statistics View More
August Temperature
Illawarra Regional Airport (7km)
Lowest 3 August, 2026
3.4 °CAverage August
11 °CHighest 2 August, 2026
19.9 °C
Climate (2021–2026)
Illawarra Regional Airport (7km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.8 °C