Highwater Island Weather Forecast
- 23
- 31
Partly cloudy
- 23
- 32
Mostly sunny
- 23
- 31
Possible shower
- 23
- 31
Possible shower
- 23
- 32
Mostly sunny
- 23
- 33
Mostly sunny
- 23
- 33
Mostly sunny
Today 9 Dec Mackay
Partly cloudy. Light winds becoming southeasterly 15 to 20 km/h in the early morning then tending easterly 15 to 25 km/h in the morning.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- East to southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore north of Hamilton Island around midday.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Mostly sunny.
Highwater Island Temperature Statistics View More
December Temperature
Mackay Airport (18km)
Lowest 7 December, 2025
17.6 °CAverage December
26.2 °CHighest 2 December, 2025
33.5 °C
Climate (2020–Present)
Mackay Airport (18km)
Average Low 2020–2025
18.6 °CAverage 2020–2025
23 °CAverage High 2020–2025
27.8 °C