Grasshopper Island Weather Forecast
- 12
- 19
Partly cloudy
- 7
- 17
Possible shower
- 8
- 17
Partly cloudy
- 5
- 17
Sunny
- 5
- 17
Mostly sunny
- 7
- 16
Possible shower
- 7
- 15
Possible shower
Today 20 Jun Batemans Bay
Partly cloudy. Slight chance of a shower. Light winds.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- Variable about 10 knots becoming northwest to southwesterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm offshore.
- Weather Situation
- A low pressure system is forecast to form over the southern waters on Sunday in response to a passing cold front, and then move away to the east. Southerly winds are likely to persist for the remainder of the week as a ridge of high pressure extends across from the west.
Grasshopper Island Temperature Statistics View More
June Temperature
Ulladulla (32km)
Lowest 7 June, 2026
8.6 °CAverage June
15.6 °CHighest 16 June, 2026
23 °C
Climate (2021–2026)
Ulladulla (32km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C