Round Top Island Weather Forecast

    • 11
    • 13

    Windy

    • 12
    • 12

    Windy

    • 10
    • 12

    Shower

    • 10
    • 12

    Shower

    • 10
    • 13

    Partly cloudy

    • 11
    • 14

    Partly cloudy

    • 12
    • 14

    Shower

Today 13 Aug Western

Cloudy. Very high chance of showers. Winds westerly 30 to 45 km/h turning northwesterly 25 to 40 km/h in the late afternoon. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 8 and 13.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Westerly 25 to 30 knots, reaching up to 40 knots during the morning.
Seas
2.5 to 4 metres.
1st Swell
Westerly 5 to 7 metres.
Weather
Partly cloudy. 95% chance of showers.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Round Top Island Temperature Statistics View More

August Temperature

Maatsuyker Island (8km)

  • Lowest 4 August, 2026

    6.7 °C
  • Average August

    9.8 °C
  • Highest 9 August, 2026

    14.6 °C

Climate (2021–2026)

Maatsuyker Island (8km)

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  • Average Low 2021–2026

    9.5 °C
  • Average 2021–2026

    11.7 °C
  • Average High 2021–2026

    14.3 °C
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