Crampton Island Weather Forecast

    • 17
    • 24

    Cloudy

    • 16
    • 27

    Sunny day. Late shower or two

    • 15
    • 19

    Early shower or two

    • 13
    • 19

    Partly cloudy

    • 13
    • 20

    Sunny

    • 14
    • 22

    Partly cloudy

    • 15
    • 24

    Mostly sunny

Today 23 Dec South Coast

Partly cloudy. Slight chance of a shower in the north, near zero chance elsewhere. Winds northeast to southeasterly 20 to 30 km/h becoming light in the late evening.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
South to southeasterly 15 to 20 knots, reaching up to 30 knots offshore in the late afternoon. Winds tending east to southeasterly below 10 knots in the evening.
Seas
1 to 2 metres.
1st Swell
Southerly around 1 metre, increasing to 1.5 to 2 metres by early evening.
Weather
Partly cloudy.
Weather Situation
A fresh to strong southerly change tracks north over coastal waters today in the wake of a trough. Winds will briefly turn northerly before a high pressure system builds in the Bight, directing another, stronger, southerly change over NSW coastal waters on Wednesday through Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Crampton Island Temperature Statistics View More

December Temperature

Ulladulla (11km)

  • Lowest 2 December, 2025

    9.7 °C

  • Average December

    20 °C

  • Highest 6 December, 2025

    37.1 °C

Climate (2020–Present)

Ulladulla (11km)

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  • Average Low 2020–2025

    13.7 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    20.8 °C
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