Walter Island Weather Forecast
- 20
- 21
Partly cloudy
- 20
- 21
Partly cloudy
- 20
- 21
Sunny
- 20
- 21
Sunny
- 20
- 21
Shower
- 21
- 21
Shower
- 21
- 21
Shower
Today 27 Jul Capricornia
Mostly sunny. The chance of fog in the north early this morning. Patches of morning frost in the southwest. Slight chance of a shower near the coast, near zero chance elsewhere. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures in the low to mid 20s.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore north of Hamilton Island.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge extends over the north Queensland waters. A high [1027 hPa] over southeast Australia will reach the Tasman Sea later today and continue moving east.
Walter Island Temperature Statistics View More
July Temperature
Middle Percy Island (7km)
Lowest 16 July, 2026
15.3 °CAverage July
18.6 °CHighest 2 July, 2026
24.2 °C
Climate (2021–2026)
Middle Percy Island (7km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
25.5 °C