Tweed River - Tonys Island Weather Forecast
- 22
- 29
Shower or two
- 21
- 29
Rain
- 21
- 27
Rain
- 21
- 29
Shower or two
- 21
- 29
Shower or two
- 19
- 29
Partly cloudy
- 20
- 31
Possible shower
Today 7 Mar Tweed Heads
Partly cloudy. Medium chance of showers. Light winds becoming east to southeasterly 15 to 25 km/h in the morning then becoming light in the late evening.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Easterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the Tasman Sea is extending a ridge over northern NSW and pushing north to northeasterly winds over northern coastal waters. Meanwhile a trough will strengthen during the weekend as it tracks northward along the coast, reaching the Hunter Coast by Sunday before stalling, as a second high pressure system enters the Tasman Sea and directs east to southeasterly winds over coastal waters.
Tweed River - Tonys Island Temperature Statistics View More
March Temperature
Coolangatta (7km)
Lowest 3 March, 2026
17.6 °CAverage March
24.3 °CHighest 5 March, 2026
29.7 °C
Climate (2021–Present)
Coolangatta (7km)
Average Low 2021–2026
16.3 °CAverage 2021–2026
20.4 °CAverage High 2021–2026
25.4 °C