Shell Cove Weather Forecast

    • 16
    • 20

    Showers increasing

    • 17
    • 21

    Showers

    • 15
    • 20

    Showers

    • 17
    • 20

    Showers

    • 17
    • 21

    Showers

    • 17
    • 21

    Showers

    • 16
    • 20

    Shower or two

Today 23 May Illawarra

Cloudy. High chance of showers, most likely in the late afternoon and evening. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures between 15 and 20.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 15 to 20 knots turning easterly 10 to 15 knots in the evening.
Seas
Around 1 metre.
1st Swell
Easterly 2 to 3 metres.
Weather
Cloudy. 80% chance of showers.
Caution
Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A high pressure system is over the southern Tasman low lingers offshore over the Tasman Sea whipping fresh to strong southerly winds and large powerful waves along much of the coastline. Winds will generally turn east to northeasterly as the low moves eastwards and a ridge builds over the coastal waters from late Saturday. A trough off the southern half of the coast may develop early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shell Cove Temperature Statistics View More

May Temperature

Kiama (Bombo Headland) (7km)

  • Lowest 8 May, 2026

    10.1 °C

  • Average May

    17.3 °C

  • Highest 2 May, 2026

    23.4 °C

Climate (2021–Present)

Kiama (Bombo Headland) (7km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    17.8 °C

  • Average High 2021–2026

    21.5 °C
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