Sussex Inlet Weather Forecast

    • 20
    • 27

    Rain

    • 19
    • 28

    Rain

    • 18
    • 28

    Partly cloudy

    • 19
    • 33

    Mostly sunny

    • 19
    • 24

    Showers

    • 16
    • 22

    Cloudy

    • 16
    • 24

    Possible shower

Today 8 Feb Illawarra

Cloudy. Very high chance of rain, becoming less likely late this afternoon and evening. The chance of a thunderstorm late this afternoon and evening. Light winds becoming northeasterly 15 to 20 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 21 to 26.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly 15 to 20 knots increasing to 20 to 25 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Southerly below 1 metre.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A high pressure system over the Tasman Sea extends a ridge over northern part of the coast, bringing moderate to fresh northeasterly winds to the northern and central parts of the coast, while a trough extends from northwestern NSW through to the southern coast, bringing easterly winds to the southern part of the coast. Winds will tend northeasterly along the whole coast again during today as the trough contracts away slightly from the coast, before another southerly change moves along southern and central parts of the coast Monday and Tuesday as the trough moves into the Tasman sea and a new ridge builds over the coast.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sussex Inlet Temperature Statistics View More

February Temperature

Point Perpendicular (19km)

  • Lowest 2 February, 2026

    15.4 °C
  • Average February

    21.1 °C
  • Highest 5 February, 2026

    29.9 °C

Climate (2021–Present)

Point Perpendicular (19km)

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  • Average Low 2021–2026

    14.7 °C
  • Average 2021–2026

    17.4 °C
  • Average High 2021–2026

    20.7 °C
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