Castle Cove Weather Forecast

    • 13
    • 22

    Sunny

    • 15
    • 22

    Mostly sunny

    • 16
    • 23

    Mostly sunny

    • 15
    • 21

    Partly cloudy

    • 13
    • 18

    Partly cloudy

    • 12
    • 23

    Sunny

    • 14
    • 18

    Partly cloudy

Today 23 Apr South West

Patchy fog early this morning. Sunny afternoon. Winds northerly 15 to 25 km/h. Daytime maximum temperatures in the mid to high 20s.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
East to southeasterly about 10 knots becoming north to northeasterly in the early morning then increasing to 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.
Weather
Mostly sunny. The chance of morning fog in the east with reduced visibility.
Weather Situation
A trough over central Bass Strait will weaken this morning as a high pressure ridge strengthens over Victoria. The ridge will slowly drift into the Tasman Sea over the coming days before a weak front enters western waters on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Cove Temperature Statistics View More

April Temperature

Cape Otway (10km)

  • Lowest 19 April, 2026

    7.7 °C

  • Average April

    15 °C

  • Highest 21 April, 2026

    22.4 °C

Climate (2021–Present)

Cape Otway (10km)

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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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