Boundary Islet Weather Forecast

    • 16
    • 16

    Partly cloudy

    • 15
    • 16

    Cloudy

    • 16
    • 17

    Partly cloudy

    • 16
    • 18

    Partly cloudy

    • 17
    • 18

    Sunny

    • 17
    • 18

    Partly cloudy

    • 17
    • 18

    Shower

Today 27 Apr West and South Gippsland

Partly cloudy. Light winds. Daytime maximum temperatures between 19 and 22.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the southern Tasman Sea continues to extend a ridge over Victoria. The high will remain near stationary over the coming days. A weak trough over eastern Victoria will dissipate during today as the ridge of high pressure strengthens and remains dominant into the new week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boundary Islet Temperature Statistics View More

April Temperature

Hogan Island (4km)

  • Lowest 11 April, 2026

    8.6 °C

  • Average April

    15 °C

  • Highest 1 April, 2026

    26.1 °C

Climate (2021–Present)

Hogan Island (4km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    14.1 °C

  • Average High 2021–2026

    17.3 °C
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