Flatrock Beach Weather Forecast
- 13
- 20
Mostly sunny
- 12
- 24
Shower or two. Becoming windy
- 9
- 21
Sunny
- 12
- 27
Mostly sunny
- 15
- 20
Possible shower
- 16
- 27
Possible shower
- 15
- 25
Possible shower
Today 10 Nov South Coast
Mostly sunny morning. Patchy fog about the coastal ranges in the early morning. Medium chance of showers, most likely in the late afternoon and evening. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures between 19 and 22.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southwesterly 10 to 15 knots shifting north to northeasterly 15 to 20 knots during the day.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southerly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- Southerly winds across NSW coast today from an offshore trough near the south coast, turning north to northwesterly during the day except for Byron coastline where a trough could linger. A new cold front is forecast to move up the coast as a strong southerly change during Tuesday before being replaced by the next high pressure system during Wednesday gradually turning the winds north to northwesterly again. North to northwesterly winds freshen during Thursday as the next trough and cold front approach from inland NSW.
Flatrock Beach Temperature Statistics View More
November Temperature
Ulladulla (14km)
Lowest 6 November, 2025
11.2 °CAverage November
17.9 °CHighest 8 November, 2025
25.4 °C
Climate (2020–Present)
Ulladulla (14km)
Average Low 2020–2025
13.8 °CAverage 2020–2025
17 °CAverage High 2020–2025
20.8 °C