Castle Cove Weather Forecast
- 11
- 14
Showers
- 9
- 14
Showers increasing
- 9
- 13
Showers. Wind easing
- 11
- 14
Showers
- 11
- 14
Shower or two
- 10
- 14
Possible shower
- 10
- 14
Partly cloudy
Today 10 Aug South West
Cloudy. Very high chance of showers near the Otways, medium chance elsewhere. Winds southwesterly 20 to 30 km/h turning westerly 15 to 20 km/h in the late evening.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots in the east in the late afternoon.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southwesterly 3 metres, increasing to 3 to 4 metres in the west.
- Weather
- Cloudy. 60% chance of showers.
- Weather Situation
- A low pressure system centred northeast of Tasmania extends a trough northwestwards over Victoria. The low and trough will move eastwards overnight. A ridge of high pressure will extend over Victoria from a high pressure system over Queensland on Tuesday but this ridge will move eastwards later in the day as a cold front approaches from the west. This cold front will move across Victoria during Wednesday then a high pressure system is expected to build over the Bight later in the week and extend a ridge across Victoria.
Castle Cove Temperature Statistics View More
August Temperature
Cape Otway (10km)
Lowest 1 August, 2026
6.4 °CAverage August
11.2 °CHighest 2 August, 2026
16.4 °C
Climate (2021–2026)
Cape Otway (10km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
17.5 °C