Alligator Rock Weather Forecast
- 14
- 20
Partly cloudy
- 13
- 18
Possible shower
- 9
- 18
Mostly sunny
- 9
- 18
Partly cloudy
- 9
- 17
Mostly sunny
- 9
- 19
Mostly sunny
- 11
- 18
Shower or two
Today 17 May East Coast
Partly cloudy. The chance of morning fog about higher ground. Medium chance of showers, most likely in the late afternoon and evening. Winds north to northwesterly 15 to 20 km/h becoming light before dawn. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching between 16 and 20.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northerly 15 to 20 knots decreasing to about 10 knots in the late afternoon.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
- 1st Swell
- Northeasterly 1.5 metres, increasing to 1.5 to 2 metres during the morning.
- Weather
- Partly cloudy.
Alligator Rock Temperature Statistics View More
May Temperature
Bicheno (Council Depot) (1km)
Lowest 7 May, 2026
6.5 °CAverage May
15.1 °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
18.2 °C