Sinker Reef Weather Forecast
- 23
- 23
Shower
- 22
- 23
Shower
- 22
- 23
Shower
- 23
- 23
Shower
- 22
- 23
Shower
- 22
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Shower
- 22
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Partly cloudy
Today 25 Sep Central Coast and Whitsundays
Partly cloudy. Medium chance of showers near the coast, slight chance elsewhere. Winds southeasterly 15 to 25 km/h.
Townsville Coastal Waters
Cardwell to Bowen- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots offshore.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres outside the reef.
- 1st Swell
- Easterly 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy.
- Weather Situation
- A strong ridge extends across the northern Queensland waters from a high [1037 hPa] in the Tasman Sea. The ridge will persist for several days as the high moves east, weakening briefly over the weekend.
Sinker Reef Temperature Statistics View More
September Temperature
Hamilton Island Airport (76km)
Lowest 1 September, 2026
17.8 °CAverage September
21.5 °CHighest 7 September, 2026
25 °C
Climate (2021–2026)
Hamilton Island Airport (76km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.2 °CAverage High 2021–2026
26.5 °C