Naval Base Boat Ramp Weather Forecast

    • 13
    • 18

    Showers

    • 13
    • 16

    Possible morning storm. Showers

    • 11
    • 18

    Showers

    • 10
    • 16

    Possible shower

    • 9
    • 17

    Partly cloudy

    • 9
    • 17

    Mostly sunny

    • 10
    • 18

    Shower or two developing

Today 29 Jun Perth

Cloudy. Very high chance of showers. The chance of a thunderstorm in the southwest later this evening. Winds westerly 15 to 25 km/h tending northwesterly 20 to 30 km/h in the late afternoon.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Westerly 15 to 25 knots, reaching up to 30 knots in the evening.
Seas
Around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
West to southwesterly 1.5 to 2 metres.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm later this evening.
Weather Situation
A cold front will move through later this evening and early Tuesday morning bringing a period of strong southwesterly winds. Fresh winds will then continue before easing on Thursday as a ridge develops to the south.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Naval Base Boat Ramp Temperature Statistics View More

June Temperature

Garden Island (10km)

  • Lowest 18 June, 2026

    6.5 °C

  • Average June

    15 °C

  • Highest 24 June, 2026

    21.3 °C

Climate (2021–2026)

Garden Island (10km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    23.3 °C
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