Byron Bay Boat Ramp Weather Forecast
- 10
- 18
Showers increasing. Windy
- 12
- 18
Showers. Windy
- 13
- 18
Showers
- 14
- 19
Showers. Windy
- 15
- 19
Showers. Windy
- 15
- 20
Showers
- 15
- 20
Shower or two
Today 15 Jul Northern Rivers
Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. The chance of a thunderstorm along the coastal fringe during this afternoon and evening. Light winds becoming southerly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures around 19.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Southwesterly 15 to 20 knots turning southerly 20 to 30 knots in the late morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 2 to 3 metres around midday.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 2 metres during the afternoon.
- Weather
- Partly cloudy. 95% chance of showers. The chance of a thunderstorm from late this morning.
- Weather Situation
- A high pressure system near South Australia will slowly move east over the coming days as a low pressure trough deepens along the northern New South Wales coast, bringing fresh to strong southerly or southeasterly winds from Wednesday through to the weekend, moderating along the southern coast from Thursday. The trough will form a low pressure system over the southern Coral Sea or northern Tasman Sea on Friday or during the weekend, promoting strong southeasterly winds along the northern coast.
Byron Bay Boat Ramp Temperature Statistics View More
July Temperature
Cape Byron (0km)
Lowest 5 July, 2026
11.2 °CAverage July
15.9 °CHighest 3 July, 2026
23.5 °C
Climate (2021–2026)
Cape Byron (0km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C