Seven Mile Beach Weather Forecast
- 12
- 27
Showers. Afternoon storm
- 8
- 19
Shower or two. Becoming windy
- 10
- 20
Partly cloudy
- 10
- 24
Sunny
- 12
- 28
Shower or two
- 13
- 23
Shower or two
- 14
- 23
Shower or two
Today 7 Nov Illawarra
Becoming cloudy. Very high chance of showers during this afternoon and evening. A thunderstorm likely during this afternoon and early evening, possibly severe with damaging winds. Winds west to northwesterly 15 to 25 km/h turning south to southwesterly 25 to 35 km/h in the late morning and early afternoon. Daytime maximum temperatures 23 to 28.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- North to northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots during the afternoon and evening. Squalls possible with the wind change.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 2 metres during the afternoon.
- Weather
- Becoming cloudy. 95% chance of showers. A thunderstorm likely during this afternoon and evening with possible squalls.
- Weather Situation
- A ridge lies over NSW waters today, before a cold front crosses the coast on Saturday with thunderstorms and squally winds ahead of a southerly buster. The front deepens into a low pressure system in the Tasman Sea while a ridge builds over inland NSW, maintaining strong and gusty southerly winds and large, powerful seas into Sunday. Winds ease early next week.
Seven Mile Beach Temperature Statistics View More
November Temperature
Nowra (RAN Air Station) (22 km)
Lowest 6 November, 2026
9.6 °CAverage November
18.4 °CHighest 4 November, 2026
28.1 °C
Climate (2021–2026)
Nowra (RAN Air Station) (22 km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
22.6 °C