Riviere Keys Entrance Weather Forecast
- 9
- 17
Clear
- 6
- 15
Mostly sunny
- 4
- 16
Sunny
- 7
- 17
Possible shower
- 6
- 19
Mostly sunny
- 8
- 20
Partly cloudy
- 8
- 18
Sunny
Today 29 Jul Illawarra
Clear. Winds westerly 25 to 40 km/h decreasing to 20 to 30 km/h in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Westerly 20 to 25 knots, reaching up to 30 knots offshore north of Point Perpendicular during the afternoon and evening. Winds turning southwesterly in the late evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly below 1 metre, increasing to 1 to 2 metres south of Port Kembla later in the evening.
- Weather
- Mostly clear.
- Weather Situation
- A cold front that crossed the southern and central coastal waters brought fresh to strong west to southwesterly winds in its wake. Winds are forecast to turn southerly over the coming days and gradually ease as a high moves into southeastern Australia later in the week before entering the Tasman Sea over the weekend. Then, another cold front looks set to brush the coastal waters early next week.
Riviere Keys Entrance Temperature Statistics View More
July Temperature
Point Perpendicular (20km)
Lowest 24 July, 2026
8.4 °CAverage July
13.7 °CHighest 2 July, 2026
20.3 °C
Climate (2021–2026)
Point Perpendicular (20km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.9 °C