Sussex Inlet Entrance Weather Forecast
- 18
- 22
Showers. Windy
- 16
- 21
Showers. Windy
- 15
- 22
Shower or two. Becoming windy
- 14
- 22
Partly cloudy
- 14
- 24
Possible shower
- 14
- 25
Partly cloudy
- 14
- 25
Sunny
Today 30 Mar Illawarra
Cloudy. Very high chance of rain or showers. Heavy falls possible during the morning. The chance of a thunderstorm, possibly severe. Damaging winds possible along the coastal fringe. Winds southerly 30 to 45 km/h, reaching 55 km/h along the coast. Overnight temperatures falling to between 14 and 18 with daytime temperatures reaching between 17 and 22.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southerly 25 to 40 knots.
- Seas
- 2 to 4 metres.
- 1st Swell
- Southerly 1.5 to 2.5 metres, increasing to 3 to 4 metres during the afternoon.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm.
- Caution
- Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Sussex Inlet Entrance Temperature Statistics View More
March Temperature
Point Perpendicular (21km)
Lowest 17 March, 2025
14.4 °CAverage March
21.7 °CHighest 16 March, 2025
34.4 °C
Climate (2020–Present)
Point Perpendicular (21km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
17.3 °CAverage High 2020–2025
20.7 °C