Kiama FAD (offshore) Weather Forecast
- 16
- 27
Clear
- 20
- 24
Shower or two
- 13
- 18
Shower or two
- 14
- 19
Shower or two
- 16
- 22
Partly cloudy
- 16
- 24
Sunny
- 17
- 25
Shower or two
Today 20 Sep Illawarra
Clear. Winds westerly 20 to 30 km/h turning northwesterly in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular during the afternoon and evening. Winds turning northwesterly in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly 1 to 1.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the Tasman Sea today directs a northwesterly flow over the state, ahead of a fresh and gusty southerly change moving across the the coastal waters on Monday, reaching the QLD border by Tuesday. A second high pressure system is forecast to slip south and enter the Tasman Sea by mid-week, turning the winds east to northeasterly.
Kiama FAD (offshore) Temperature Statistics View More
September Temperature
Kiama (Bombo Headland) (13km)
Lowest 18 September, 2026
9.3 °CAverage September
16.6 °CHighest 5 September, 2026
29.8 °C
Climate (2021–2026)
Kiama (Bombo Headland) (13km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
21.5 °C