Bass Islet Weather Forecast
- 10
- 21
Mostly sunny
- 12
- 25
Sunny
- 16
- 26
Mostly sunny
- 15
- 24
Mostly sunny
- 13
- 23
Sunny
- 15
- 26
Partly cloudy
- 13
- 21
Sunny
Today 31 Aug Wollongong
The chance of fog in the early morning. Sunny day. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the late afternoon then tending northerly in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Point Perpendicular.
- Weather
- Sunny.
- Weather Situation
- A high pressure system move slowly east over NSW today. Later Tuesday and throughout the remainder of the week a cold front cross the south bringing windy conditions.
Bass Islet Temperature Statistics View More
August Temperature
Bellambi (10km)
Lowest 5 August, 2026
9.4 °CAverage August
14.8 °CHighest 21 August, 2026
23.2 °C
Climate (2021–2026)
Bellambi (10km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18 °CAverage High 2021–2026
21.8 °C