South Golden Beach Weather Forecast
- 15
- 21
Shower or two. Windy
- 12
- 20
Showers. Windy
- 13
- 22
Shower or two
- 11
- 28
Sunny
- 12
- 28
Sunny
- 13
- 30
Sunny
- 15
- 26
Possible shower
Today 16 Sep Northern Rivers
Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds south to southeasterly 30 to 45 km/h. Daytime maximum temperatures in the low to mid 20s.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Southerly 25 to 30 knots, reaching up to 35 knots offshore south of Yamba in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- Southerly 1.5 to 2.5 metres, increasing to 2.5 to 4 metres by early evening.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore in the morning and afternoon.
- Weather Situation
- A strong high over the Great Australian Bight is working with a trough in far northern waters of New South Wales to extend strong to gale-force southerly winds and large powerful waves along the coast. The trough will move northwards into Queensland waters today, with winds and waves easing from Thursday on as the high moves across the state later in the week and into the weekend.
South Golden Beach Temperature Statistics View More
September Temperature
Cape Byron (18km)
Lowest 11 September, 2026
12.5 °CAverage September
18.4 °CHighest 6 September, 2026
26.9 °C
Climate (2021–2026)
Cape Byron (18km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C