Cape Saint George Lighthouse Weather Forecast
- 10
- 22
Sunny
- 9
- 19
Partly cloudy
- 9
- 24
Sunny
- 11
- 20
Showers
- 12
- 19
Showers
- 9
- 20
Partly cloudy
- 8
- 21
Sunny
Today 22 Aug Illawarra
Sunny. Winds westerly 20 to 30 km/h becoming light in the evening. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching between 16 and 22.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots north of Point Perpendicular during the morning. Winds shifting east to southeasterly in the early afternoon then becoming variable about 10 knots in the late evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
- 1st Swell
- Southerly around 1 metre, increasing to 1.5 to 2 metres south of Point Perpendicular later in the evening.
- Weather
- Sunny.
Cape Saint George Lighthouse Temperature Statistics View More
August Temperature
Point Perpendicular (7km)
Lowest 8 August, 2026
7.7 °CAverage August
13.9 °CHighest 3 August, 2026
21.1 °C
Climate (2021–2026)
Point Perpendicular (7km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.8 °C