Secret Beach Weather Forecast
- 12
- 26
Partly cloudy
- 13
- 20
Rain
- 9
- 16
Shower or two
- 6
- 18
Mostly sunny
- 8
- 22
Sunny
- 11
- 28
Mostly sunny
- 13
- 27
Shower or two
Today 25 Sep East Gippsland
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm later this evening, possibly severe with damaging winds in the southwest. Winds northeast to southeasterly 15 to 20 km/h becoming light in the evening.
East Gippsland Coastal Waters
Lakes Entrance to 60nm east of Gabo Island- Wind
- Northwest to northeasterly 10 to 15 knots becoming variable about 10 knots in the evening then becoming southeast to southwesterly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy. The chance of a thunderstorm in the west.
- Weather Situation
- A low pressure trough will move across Victoria between late Friday and early Saturday, as a band of mid-level cloud extends across the State. A cold front will clip the south of the State later Saturday, ahead of a strong high pressure system building south of the Bight. This high will extend a ridge over Tasmania and along the east coast of NSW on Sunday, before moving into the Tasman Sea late Monday.
Secret Beach Temperature Statistics View More
September Temperature
Mallacoota (1km)
Lowest 12 September, 2026
4.3 °CAverage September
13.6 °CHighest 19 September, 2026
27.9 °C
Climate (2021–2026)
Mallacoota (1km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
19.8 °C