Sussex Inlet Boat Ramp (Lakehaven Drive) Weather Forecast

    • 13
    • 20

    Partly cloudy

    • 13
    • 21

    Sunny

    • 14
    • 22

    Partly cloudy

    • 13
    • 24

    Mostly sunny

    • 12
    • 26

    Sunny

    • 16
    • 27

    Shower or two

    • 15
    • 25

    Possible shower

Today 26 Dec Illawarra

Cloudy. Slight chance of a shower in the early morning. Winds south to southeasterly 25 to 35 km/h. Overnight temperatures falling to between 8 and 14 with daytime temperatures reaching between 17 and 20.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 20 to 25 knots, reaching up to 30 knots during the day. Winds easing to 15 to 25 knots in the early evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southerly 3 to 4 metres, decreasing to 2 to 3 metres during the morning.
Weather
Cloudy.
Weather Situation
Fresh to strong southerly winds are prevailing as a strong high pressure system over the Bight extends a ridge over the coastal waters. Winds are forecast to remain southerly into the weekend, while gradually easing, as the high slowly moves southeast, entering the southern Tasman Sea by the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sussex Inlet Boat Ramp (Lakehaven Drive) Temperature Statistics View More

December Temperature

Point Perpendicular (21km)

  • Lowest 2 December, 2025

    10.3 °C

  • Average December

    20.5 °C

  • Highest 5 December, 2025

    33 °C

Climate (2020–Present)

Point Perpendicular (21km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
Get WillyWeather+ to remove ads