Belowla Island Weather Forecast

    • 10
    • 23

    Mostly sunny

    • 15
    • 20

    Mostly sunny

    • 10
    • 20

    Mostly sunny

    • 13
    • 19

    Showers increasing

    • 9
    • 16

    Shower or two. Windy

    • 10
    • 19

    Sunny

    • 11
    • 22

    Partly cloudy

Today 19 Sep South Coast

Partly cloudy. Slight chance of a shower. Damaging winds possible about the ranges later tonight. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly 20 to 30 km/h in the early afternoon. Daytime maximum temperatures in the low to mid 20s.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening.
Seas
Below 1 metre, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southerly below 1 metre.
Weather
Mostly sunny day. The chance of a thunderstorm offshore in the evening.
Weather Situation
In the wake of a cold front, west to southwesterly winds will tend northerly and strengthen today as a high pressure system in the Tasman Sea drifts further east. Winds will shift west to southwesterly over the weekend as a strong cold front moves over NSW coastal waters, with southwesterly winds persisting into early next week as a series of fronts brush the south of the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Belowla Island Temperature Statistics View More

September Temperature

Ulladulla (22km)

  • Lowest 12 September, 2025

    7.3 °C

  • Average September

    15.8 °C

  • Highest 16 September, 2025

    27.8 °C

Climate (2020–Present)

Ulladulla (22km)

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  • Average Low 2020–2025

    13.8 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    20.7 °C
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