Crookhaven River - Haven Island Weather Forecast

    • 18
    • 24

    Shower or two

    • 17
    • 25

    Shower or two

    • 17
    • 25

    Cloudy

    • 17
    • 26

    Partly cloudy

    • 19
    • 30

    Mostly sunny

    • 21
    • 30

    Becoming cloudy

    • 17
    • 22

    Shower or two

Today 23 Jan Illawarra

Partly cloudy. High chance of showers, most likely at night. Winds south to southeasterly 20 to 30 km/h tending east to southeasterly 15 to 25 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to between 13 and 18 with daytime temperatures reaching the low to mid 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds tending east to southeasterly 10 to 15 knots during the afternoon.
Seas
2.5 to 3 metres, decreasing to 1 to 2 metres during the morning, then decreasing to 1 metre around midday.
1st Swell
Southerly 2 to 2.5 metres, tending southeasterly 2 to 2.5 metres by early evening.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Crookhaven River - Haven Island Temperature Statistics View More

January Temperature

Nowra (RAN Air Station) (19km)

  • Lowest 20 January, 2025

    13.3 °C
  • Average January

    20.8 °C
  • Highest 5 January, 2025

    37 °C

Climate (2020–Present)

Nowra (RAN Air Station) (19km)

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  • Average Low 2020–2025

    12 °C
  • Average 2020–2025

    16.5 °C
  • Average High 2020–2025

    22.3 °C
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