Island Beach Weather Forecast

    • 16
    • 20

    Morning shower or two

    • 14
    • 21

    Partly cloudy

    • 13
    • 26

    Sunny

    • 17
    • 34

    Mostly sunny

    • 19
    • 23

    Partly cloudy

    • 17
    • 25

    Mostly sunny

    • 18
    • 30

    Mostly sunny

Today 22 Jan Batemans Bay

Cloudy. Medium chance of showers, most likely in the morning. Light winds becoming south to southeasterly 25 to 40 km/h in the middle of the day then becoming southerly 15 to 25 km/h in the late evening.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Southerly about 10 knots increasing to 15 to 25 knots in the early morning. Winds reaching up to 30 knots during the day.
Seas
Below 1 metre, increasing to 1 to 2 metres during the morning, then increasing to 2 to 3 metres around midday.
1st Swell
Southerly around 1 metre, increasing to 1 to 1.5 metres during the afternoon, then tending southwesterly 1.5 to 2 metres by early evening.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A ridge lies over the NSW coast bringing east to southeasterly winds. Winds will briefly turn northeast to northwesterly ahead of a fresh to strong and gusty southerly change moving along the coast today. Winds are expected to ease from Friday and gradually turn northerly again as a high pressure system moves into the Tasman Sea, where it lingers over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Island Beach Temperature Statistics View More

January Temperature

Ulladulla (25km)

  • Lowest 2 January, 2026

    12.9 °C

  • Average January

    20.4 °C

  • Highest 10 January, 2026

    41.4 °C

Climate (2021–Present)

Ulladulla (25km)

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

  • Average Low 2021–2026

    13.7 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    20.8 °C
Get WillyWeather+ to remove ads