Captains Beach Weather Forecast

    • 11
    • 22

    Partly cloudy

    • 9
    • 16

    Partly cloudy

    • 8
    • 20

    Mostly sunny

    • 11
    • 22

    Partly cloudy

    • 15
    • 25

    Sunny

    • 14
    • 20

    Showers

    • 12
    • 20

    Shower or two

Today 4 Sep Illawarra

Partly cloudy. Winds northwesterly 20 to 30 km/h tending westerly 25 to 35 km/h during the day then becoming light during the evening. Overnight temperatures falling to between 6 and 11 with daytime temperatures reaching between 17 and 22.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northwesterly 15 to 20 knots turning westerly during the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Captains Beach Temperature Statistics View More

September Temperature

Point Perpendicular (9km)

  • Lowest 1 September, 2025

    9.2 °C

  • Average September

    13.8 °C

  • Highest 2 September, 2025

    18.9 °C

Climate (2020–Present)

Point Perpendicular (9km)

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