East Islet Weather Forecast
- 15
- 17
Cloudy
- 15
- 16
Shower
- 16
- 16
Shower
- 16
- 17
Shower
- 16
- 16
Shower
- 16
- 16
Shower
- 16
- 16
Shower
Today 23 May West and South Gippsland
Cloudy. Light winds.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Northeasterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly around 1 metre, increasing to 1 to 1.5 metres later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure extends over Victoria from a high pressure system centred over the Tasman Sea. The ridge will weaken over the weekend as the high moves away to the southeast and a low pressure system develops over the south of SA. This low is expected to move inland across southern SA on Monday and early Tuesday then move over NSW during Tuesday and extend a trough over Victoria. The low and trough will move slowly eastwards on Wednesday.
East Islet Temperature Statistics View More
May Temperature
Hogan Island (3km)
Lowest 7 May, 2026
7.5 °CAverage May
14.6 °CHighest 1 May, 2026
23.5 °C
Climate (2021–Present)
Hogan Island (3km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
14.1 °CAverage High 2021–2026
17.3 °C