Walter Island Weather Forecast
- 27
- 28
Partly cloudy
- 28
- 28
Shower
- 27
- 28
Partly cloudy
- 28
- 28
Partly cloudy
- 27
- 28
Shower
- 27
- 27
Shower
- 27
- 27
Shower
Today 10 Mar Capricornia
Partly cloudy. Medium chance of showers, becoming less likely later this evening. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon.
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 by early evening.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm north of Hamilton Island.
- Weather Situation
- A trough lies through the Cairns waters, with northerly winds to the north of the trough and southeasterly winds to the south. A ridge of high pressure extends over waters to the south of this trough. The trough and ridge are expected to shift slowly northwards along the coast over coming days.
Walter Island Temperature Statistics View More
March Temperature
Middle Percy Island (7km)
Lowest 7 March, 2026
21.8 °CAverage March
25.8 °CHighest 6 March, 2026
28.6 °C
Climate (2021–Present)
Middle Percy Island (7km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
25.5 °C