Alexandra Reefs Weather Forecast
- 21
- 22
Clear
- 22
- 22
Partly cloudy
- 21
- 22
Partly cloudy
- 21
- 22
Sunny
- 21
- 22
Cloud clearing
- 22
- 22
Mostly sunny
- 22
- 23
Mostly sunny
Today 30 Sep Central Coast and Whitsundays
Mostly clear. Winds easterly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 20 to 25 knots.
- Seas
- 1.5 metres, increasing to 1.5 to 2 metres offshore north of Hamilton Island.
- 1st Swell
- Easterly 1 to 1.5 metres offshore, decreasing to around 1 metre by early evening.
- Weather
- Mostly clear.
- Weather Situation
- A ridge persists over the north Queensland waters, weakening slightly from Friday.
Alexandra Reefs Temperature Statistics View More
September Temperature
St Lawrence (55km)
Lowest 20 September, 2026
8.5 °CAverage September
20.2 °CHighest 16 September, 2026
32.6 °C
Climate (2021–2026)
St Lawrence (55km)
Average Low 2021–2026
17.9 °CAverage 2021–2026
22.9 °CAverage High 2021–2026
29 °C