Seal Island Weather Forecast
- 17
- 19
Partly cloudy
- 16
- 16
Shower
- 15
- 16
Rain
- 12
- 13
Shower
- 12
- 13
Shower
- 13
- 14
Shower
- 14
- 14
Shower
Today 23 Oct West and South Gippsland
Sunny morning. Slight chance of a shower in the afternoon and early evening. The chance of a thunderstorm about the ranges in the afternoon. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching 24 to 30.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- North to northeasterly 10 to 15 knots tending north to northwesterly below 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- East to northeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- Weather
- Sunny.
- Weather Situation
- A high pressure system centred over the Tasman Sea will drift slowly eastwards as a low pressure trough approaches from the west later today. This trough will linger over the State on Saturday and Sunday before a cold front crosses later Sunday into early Monday, clearing everything to the east.
Seal Island Temperature Statistics View More
October Temperature
Wilsons Promontory Lighthouse (30 km)
Lowest 15 October, 2026
9.4 °CAverage October
14.1 °CHighest 20 October, 2026
24.9 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (30 km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17 °C