Port Kembla Boat Harbour Weather Forecast

    • 16
    • 27

    Mostly sunny

    • 17
    • 23

    Shower or two

    • 17
    • 21

    Showers

    • 16
    • 21

    Showers

    • 15
    • 24

    Partly cloudy

    • 16
    • 27

    Partly cloudy

    • 17
    • 25

    Possible shower

Today 2 Apr Wollongong

Mostly sunny. Light winds becoming north to northeasterly 20 to 30 km/h in the middle of the day then tending north to northwesterly 15 to 20 km/h in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Port Kembla.
1st Swell
Southerly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A slow-moving high pressure system over the Tasman Sea is directing east to northeasterly airstream over coastal waters. Winds will turn south to southeasterly on Friday and persist through the weekend as a trough moves up the coast while another high drifts across Tasmania and enters the Tasman Sea during Sunday. The high is then forecast to extend a ridge over the Sydney waters from Sunday into early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Kembla Boat Harbour Temperature Statistics View More

April Temperature

Bellambi (11km)

  • Lowest 1 April, 2026

    19.1 °C

  • Average April

    21.3 °C

  • Highest

    –

Climate (2021–Present)

Bellambi (11km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.9 °C
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