Port Kembla Boat Harbour Weather Forecast

    • 16
    • 27

    Mostly sunny

    • 17
    • 34

    Mostly sunny

    • 21
    • 33

    Mostly sunny

    • 20
    • 31

    Shower or two. Possible storm

    • 20
    • 34

    Shower or two. Possible storm

    • 19
    • 29

    Sunny

    • 18
    • 29

    Shower or two

Today 17 Dec Wollongong

Mostly sunny. Light winds becoming north to northwesterly 15 to 20 km/h in the early morning then tending north to northeasterly 25 to 40 km/h in the morning.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly about 10 knots increasing to 15 to 25 knots in the morning.
Seas
Below 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Southerly 2 to 2.5 metres, decreasing to 1.5 metres during the afternoon.
Weather
Cloud clearing.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Kembla Boat Harbour Temperature Statistics View More

December Temperature

Bellambi (11km)

  • Lowest 2 December, 2025

    12.8 °C

  • Average December

    20.6 °C

  • Highest 5 December, 2025

    36.7 °C

Climate (2020–Present)

Bellambi (11km)

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

  • Average Low 2020–2025

    15 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    21.8 °C
Get WillyWeather+ to remove ads