Shelly Beach Weather Forecast

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Today 25 May South West

Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Light winds becoming east to southeasterly 15 to 20 km/h in the evening then becoming light in the late evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
East to southeasterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the west by early evening.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm in the west.
Weather Situation
A low pressure system over central SA will slowly move inland over NSW later on Tuesday, extending a broad low pressure trough over Victoria. The low and trough will move slowly eastwards on Wednesday and Thursday to be over the western Tasman Sea on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shelly Beach Temperature Statistics View More

May Temperature

Cape Otway (54km)

  • Lowest 7 May, 2026

    6.3 °C

  • Average May

    14.6 °C

  • Highest 1 May, 2026

    27.4 °C

Climate (2021–Present)

Cape Otway (54km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.4 °C
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