Port Campbell Offshore Weather Forecast
- 13
- 14
Cloudy
- 11
- 14
Cloudy
- 12
- 16
Shower
- 13
- 14
Shower
- 13
- 14
Partly cloudy
- 11
- 15
Partly cloudy
- 12
- 15
Shower
Today 22 Aug South West
Cloudy. Winds southwesterly 15 to 25 km/h becoming light in the evening.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- West to southwesterly 10 to 15 knots, reaching up to 20 knots in the far east in the late afternoon. Winds tending west to northwesterly below 10 knots in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre later in the evening.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Cloudy.
- Weather Situation
- A ridge of high pressure over northern parts of the State will remain throughout the weekend as a cold front passes well to the south in a broad westerly flow. The ridge will weaken and move over the Tasman Sea on Monday and a low pressure system and associated trough will approach from the west, moving quickly over the north of the State on Tuesday and out of the Tasman on Wednesday.
Port Campbell Offshore Temperature Statistics View More
August Temperature
Cape Otway (48km)
Lowest 1 August, 2026
6.4 °CAverage August
11.6 °CHighest 18 August, 2026
17 °C
Climate (2021–2026)
Cape Otway (48km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
17.5 °C