Tween Island Weather Forecast
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Today 25 Sep North Tropical Coast and Tablelands
Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds east to southeasterly 20 to 30 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots inshore in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres north of Cairns.
- 1st Swell
- Southeasterly 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy. 60% chance of showers.
- 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.
Tween Island Temperature Statistics View More
September Temperature
Cardwell Marine Pde (30km)
Lowest 21 September, 2026
13.1 °CAverage September
23.2 °CHighest 8 September, 2026
27 °C
Climate (2021–2026)
Cardwell Marine Pde (30km)
Average Low 2021–2026
21.1 °CAverage 2021–2026
25.7 °CAverage High 2021–2026
28.7 °C