Alligator Rock Weather Forecast
- 10
- 20
Clear
- 11
- 18
Partly cloudy
- 9
- 17
Partly cloudy
- 12
- 17
Partly cloudy
- 11
- 18
Partly cloudy
- 12
- 19
Shower or two
- 14
- 20
Shower or two
Today 9 May East Coast
Clear. Winds west to southwesterly 15 to 20 km/h.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Southwesterly 10 to 15 knots, reaching up to 25 knots offshore.
- Seas
- Around 1 metre, increasing to 1 to 2 metres offshore.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 2 to 2.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure centre lies over the Bight and extends a ridge of high pressure over Tasmania, bringing mostly settled weather to the state. The high is expected to slowly approach Tasmania during Sunday and Monday, then pass close to the south during Tuesday before moving over the Tasman Sea on Wednesday.
Alligator Rock Temperature Statistics View More
May Temperature
Bicheno (Council Depot) (1km)
Lowest 7 May, 2026
6.5 °CAverage May
15.3 °CHighest 1 May, 2026
23 °C
Climate (2021–Present)
Bicheno (Council Depot) (1km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.2 °CAverage High 2021–2026
18.1 °C