Quoin Island - Gladstone Harbour Weather Forecast
- 15
- 25
Clear
- 15
- 26
Mostly sunny
- 15
- 26
Sunny
- 14
- 31
Mostly sunny
- 17
- 26
Sunny
- 14
- 25
Mostly sunny
- 14
- 26
Sunny
Today 13 Sep Gladstone
Clear. Winds easterly 20 to 30 km/h tending southeasterly 15 to 20 km/h in the evening then becoming light in the late evening.
Capricornia Coastal Waters
St Lawrence to Burnett Heads- Wind
- Southeasterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- East to southeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Mostly clear.
- Weather Situation
- A ridge extends over the south Queensland waters, weakening over the next couple of days. A trough will move east across the south Queensland waters on Wednesday, with a firm ridge of high pressure becoming established in its wake.
Quoin Island - Gladstone Harbour Temperature Statistics View More
September Temperature
Gladstone Radar (6km)
Lowest 12 September, 2026
15.4 °CAverage September
20.7 °CHighest 4 September, 2026
29.5 °C
Climate (2021–2026)
Gladstone Radar (6km)
Average Low 2021–2026
19.2 °CAverage 2021–2026
22.9 °CAverage High 2021–2026
28.6 °C