Gunn Island Weather Forecast
- 19
- 24
Shower or two. Windy
- 18
- 24
Partly cloudy
- 19
- 24
Partly cloudy
- 17
- 25
Mostly sunny
- 17
- 25
Mostly sunny
- 17
- 25
Mostly sunny
- 17
- 26
Sunny
Today 30 Sep Central Coast and Whitsundays
Partly cloudy. Medium chance of showers during the morning and afternoon. Winds east to southeasterly 25 to 35 km/h. Daytime maximum temperatures 23 to 29.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
- 1st Swell
- Easterly around 1 metre offshore, increasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre by early evening.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge persists over the north Queensland waters.
Gunn Island Temperature Statistics View More
September Temperature
Hamilton Island Airport (18km)
Lowest 1 September, 2026
17.8 °CAverage September
21.6 °CHighest 7 September, 2026
25 °C
Climate (2021–2026)
Hamilton Island Airport (18km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.2 °CAverage High 2021–2026
26.5 °C