Crampton Island Weather Forecast
- 16
- 21
Shower or two
- 16
- 22
Showers
- 16
- 27
Possible shower or storm
- 16
- 31
Becoming cloudy
- 15
- 19
Possible shower
- 14
- 20
Cloudy
- 13
- 26
Sunny
Today 11 Dec South Coast
Cloudy. The chance of fog in the south in the early morning. Medium chance of showers in the north, most likely in the morning. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming easterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 10 and 15 with daytime temperatures reaching between 18 and 22.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- South to southeasterly 10 to 15 knots tending east to southeasterly below 10 knots during the afternoon and evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm during this afternoon and early evening.
- Weather Situation
- Southerly winds persisting about the southern half of the coast as a trough stalls off the Hunter and Sydney coast. Winds will tend east to northeasterly from today as a high pressure system gradually drifts into the Tasman Sea, with winds turning northerly over the weekend. The next southerly change is expected during Sunday and Monday.
Crampton Island Temperature Statistics View More
December Temperature
Ulladulla (11km)
Lowest 2 December, 2025
9.7 °CAverage December
19.4 °CHighest 6 December, 2025
37.1 °C
Climate (2020–Present)
Ulladulla (11km)
Average Low 2020–2025
13.7 °CAverage 2020–2025
17 °CAverage High 2020–2025
20.8 °C