Grasshopper Island Weather Forecast
- 13
- 23
Sunny
- 12
- 27
Sunny
- 14
- 27
Mostly sunny
- 18
- 25
Showers
- 17
- 22
Cloudy
- 16
- 23
Shower or two
- 17
- 24
Shower or two
Today 14 Mar Batemans Bay
Sunny. Light winds becoming northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore north of Moruya Heads.
- Weather
- Mostly sunny.
- Weather Situation
- A high over the southern Tasman Sea extends a ridge over coastal waters today. A trough is expected to form about the south coast early next week before tracking north along the coast midweek bringing a southerly change. Persistent east to southeasterly winds are expected from Wednesday.
Grasshopper Island Temperature Statistics View More
March Temperature
Ulladulla (32km)
Lowest 9 March, 2026
16.5 °CAverage March
21 °CHighest 7 March, 2026
26.5 °C
Climate (2021–Present)
Ulladulla (32km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17 °CAverage High 2021–2026
20.9 °C