Jervis Bay FAD (offshore) Weather Forecast
- 23
- 26
Windy
- 21
- 23
Shower
- 19
- 21
Windy
- 21
- 24
Cloudy
- 22
- 24
Sunny
- 23
- 24
Shower
- 23
- 24
Shower
Today 11 Mar Illawarra
Sunny. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly 15 to 25 km/h in the early afternoon then tending north to northwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures 28 to 33.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots offshore south of Point Perpendicular in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Sunny.
- Weather Situation
- A high over the southern Tasman Sea extends a ridge over the state, while a low over the northern Tasman Sea is heading further eastwards. A trough looks set to enter the far south coast late Wednesday and continue crossing the rest of the coastal waters on Thursday through early Friday, with fresh gusty southerly winds in its wake.
Jervis Bay FAD (offshore) Temperature Statistics View More
March Temperature
Point Perpendicular (21km)
Lowest 9 March, 2026
17.8 °CAverage March
21.5 °CHighest 4 March, 2026
27.3 °C
Climate (2021–Present)
Point Perpendicular (21km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.8 °C