Boundary Islet Weather Forecast

    • 13
    • 14

    Windy

    • 13
    • 19

    Shower

    • 13
    • 13

    Shower

    • 12
    • 13

    Windy

    • 13
    • 17

    Shower

    • 15
    • 15

    Shower

    • 13
    • 13

    Shower

Today 15 Oct West and South Gippsland

The chance of fog early this morning. Sunny afternoon. Winds northwest to southwesterly 15 to 25 km/h tending northeast to southeasterly 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures between 18 and 26.

Central Gippsland Coastal Waters

Wilsons Promontory to Lakes Entrance
Wind
Westerly 15 to 20 knots, reaching up to 25 knots offshore during the morning. Winds becoming variable about 10 knots in the late evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore.
1st Swell
West to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the north of the state will bring weak ridging as it drifts eastwards and settles in the Tasman Sea through Wednesday. Following this a cold front will sweep across coastal waters on Thursday before a new high pressure ridge develops in it's wake, reaching the east coast late Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boundary Islet Temperature Statistics View More

October Temperature

Hogan Island (4km)

  • Lowest 13 October, 2025

    7.7 °C

  • Average October

    12.3 °C

  • Highest 5 October, 2025

    22.2 °C

Climate (2020–Present)

Hogan Island (4km)

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  • Average Low 2020–2025

    11.9 °C

  • Average 2020–2025

    14.1 °C

  • Average High 2020–2025

    17.3 °C
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