Grasshopper Island Weather Forecast

    • 6
    • 17

    Clear

    • 5
    • 14

    Shower or two

    • 9
    • 15

    Shower or two

    • 7
    • 16

    Partly cloudy

    • 5
    • 16

    Possible late shower

    • 7
    • 15

    Shower or two

    • 6
    • 16

    Partly cloudy

Today 4 Jul Batemans Bay

Clear. Light winds.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
South to southwesterly 10 to 15 knots, reaching up to 30 knots offshore in the late evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres later in the evening.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A strong southwesterly flow has developed in the wake of a cold front that moved across the coastal waters. A high pressure system over the Bight is strengthening and drifting towards Tasmania while a low develops near New Zealand, bringing fresh to strong southerly winds and large, powerful waves to the coastal areas over the weekend and into early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grasshopper Island Temperature Statistics View More

July Temperature

Ulladulla (32km)

  • Lowest 1 July, 2026

    13.3 °C

  • Average July

    16.2 °C

  • Highest 2 July, 2026

    20.1 °C

Climate (2021–2026)

Ulladulla (32km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20.9 °C
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