Slade Island (Oyster Island) Weather Forecast
- 15
- 22
Possible shower
- 15
- 22
Showers
- 15
- 22
Showers easing
- 15
- 22
Shower or two
- 13
- 23
Possible shower
- 12
- 24
Partly cloudy
- 12
- 23
Sunny
Today 7 Jul Mackay
Partly cloudy. Medium chance of showers. Winds southeasterly 20 to 25 km/h.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 20 to 25 knots, reaching up to 30 knots offshore north of Hamilton Island.
- Seas
- 1 to 1.5 metres, increasing to 2 metres offshore.
- 1st Swell
- Easterly 1 to 1.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A ridge extends over the north Queensland waters, weakening slightly on Thursday.
Slade Island (Oyster Island) Temperature Statistics View More
July Temperature
Mackay (Mount Basset) (3km)
Lowest 4 July, 2026
15.7 °CAverage July
19.7 °CHighest 2 July, 2026
24.1 °C
Climate (2021–2026)
Mackay (Mount Basset) (3km)
Average Low 2021–2026
20.1 °CAverage 2021–2026
23.5 °CAverage High 2021–2026
27.5 °C