Grasshopper Island Weather Forecast

    • 14
    • 25

    Cloud clearing

    • 17
    • 26

    Partly cloudy

    • 18
    • 22

    Showers

    • 17
    • 24

    Shower or two

    • 16
    • 25

    Partly cloudy

    • 18
    • 24

    Possible shower

    • 18
    • 28

    Cloudy

Today 21 Jan Batemans Bay

Cloud clearing. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Northeasterly about 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots inshore in the afternoon.
Seas
Around 1 metre.
1st Swell
Easterly 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A broad high pressure ridge extends along the coast from a high in the southern Tasman Sea. Then, a trough will move across much of the coast on Wednesday as a gusty southerly change, reaching Sydney Waters as a southerly buster Wednesday afternoon, before another system moves across later this week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grasshopper Island Temperature Statistics View More

January Temperature

Ulladulla (32km)

  • Lowest 20 January, 2025

    14.7 °C

  • Average January

    20.9 °C

  • Highest 6 January, 2025

    29.1 °C

Climate (2020–Present)

Ulladulla (32km)

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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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