Alexandra Reefs Weather Forecast
- 17
- 27
Clear
- 16
- 27
Sunny
- 15
- 27
Sunny
- 16
- 28
Sunny
- 17
- 27
Mostly sunny
- 18
- 28
Partly cloudy
- 18
- 28
Partly cloudy
Today 15 Aug North Tropical Coast and Tablelands
Clear. Winds east to southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres outside the reef.
- 1st Swell
- Southeasterly 1 to 1.5 metres outside the reef, decreasing to around 1 metre by early evening.
- Weather
- Mostly clear.
- Weather Situation
- A belt of high pressure across southern Australia is maintaining a ridge over northern Queensland waters. The ridge will persist for the next several days, being maintained by a high crossing southern Australia from the west. Within the ridge, a trough will cross central Queensland waters on Sunday.
Alexandra Reefs Temperature Statistics View More
August Temperature
Low Isles (18km)
Lowest 4 August, 2025
17.8 °CAverage August
22.7 °CHighest 7 August, 2025
27.8 °C
Climate (2020–Present)
Low Isles (18km)
Average Low 2020–2025
24.1 °CAverage 2020–2025
26.1 °CAverage High 2020–2025
29.4 °C