Trammel Bay Weather Forecast
- 19
- 24
Shower or two. Windy
- 20
- 24
Shower or two. Windy
- 21
- 25
Possible shower. Windy
- 21
- 25
Possible shower
- 20
- 24
Shower or two
- 20
- 24
Partly cloudy
- 20
- 25
Partly cloudy
Today 26 Sep Central Coast and Whitsundays
Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. Winds east to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching 24 to 29.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
- 1st Swell
- Easterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Partly cloudy. 50% chance of showers.
Trammel Bay Temperature Statistics View More
September Temperature
Hamilton Island Airport (14km)
Lowest 1 September, 2026
17.8 °CAverage September
21.5 °CHighest 7 September, 2026
25 °C
Climate (2021–2026)
Hamilton Island Airport (14km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.2 °CAverage High 2021–2026
26.5 °C