Chinaman Island Weather Forecast
- 5
- 12
Showers
- 8
- 15
Showers increasing
- 8
- 14
Showers
- 6
- 15
Partly cloudy
- 6
- 15
Partly cloudy
- 4
- 14
Partly cloudy
- 4
- 16
Partly cloudy
Today 12 Jul Melbourne
Cloudy. Very high chance of showers, most likely during this afternoon and evening. Winds northwesterly 20 to 30 km/h.
Western Port Local Waters
- Wind
- Northwesterly 15 to 20 knots, reaching up to 30 knots west of Sandy Point in the late morning and early afternoon.
- Seas
- Around 1 metre.
- Weather
- Cloudy. Near 100% chance of showers.
- Weather Situation
- A cold front clears eastern Victoria early this morning leaving a cool westerly airstream in it's wake. Embedded cold fronts and troughs within the westerly airstream will cross southern Victoria at times during Sunday through until Tuesday. The westerly airstream weakens on Wednesday as a high pressure system over the Bight extends a ridge over Victoria.
Chinaman Island Temperature Statistics View More
July Temperature
Cerberus (17km)
Lowest 7 July, 2026
1.5 °CAverage July
9.1 °CHighest 1 July, 2026
17.9 °C
Climate (2021–2026)
Cerberus (17km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C