Main Beach (Byron Bay) Weather Forecast
- 11
- 21
Clear
- 14
- 23
Sunny
- 13
- 20
Sunny
- 12
- 19
Sunny
- 11
- 19
Shower or two. Becoming windy
- 12
- 20
Showers
- 14
- 21
Showers
Today 2 Jun Northern Rivers
Clear. Winds northwesterly 15 to 20 km/h.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Northwesterly 20 to 25 knots, reaching up to 30 knots offshore north of Yamba.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Clear.
- Weather Situation
- Fresh to strong north to northwesterly winds are developing ahead of a cold front associated with a deep low near the Bass Strait. This front will cross the coastal waters today into early Wednesday, bringing fresh to strong westerly winds in the wake, and persisting mid to late this week as the low moves across Tasmania and enters the southwestern Tasman Sea. Winds will then turn south to southwesterly later in the week as a series of cold fronts or troughs cross the coastal waters.
Main Beach (Byron Bay) Temperature Statistics View More
June Temperature
Cape Byron (1km)
Lowest 2 June, 2026
12.2 °CAverage June
15.4 °CHighest 1 June, 2026
19.1 °C
Climate (2021–Present)
Cape Byron (1km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C