Simmons Bay Weather Forecast
- 11
- 17
Showers. Wind easing
- 11
- 19
Rain increasing
- 7
- 14
Showers. Windy
- 9
- 17
Showers easing. Windy
- 12
- 17
Shower or two
- 12
- 17
Shower or two
- 11
- 19
Partly cloudy
Today 5 May Central
Cloudy. High chance of showers in the southeast, medium chance elsewhere. Winds northwesterly 20 to 30 km/h tending westerly 25 to 35 km/h before dawn then becoming light in the evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching between 13 and 18.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Southwesterly 20 to 25 knots, reaching up to 30 knots during the morning. Winds turning westerly 15 to 25 knots in the middle of the day.
- Seas
- 2 to 3 metres, decreasing to 1 to 2 metres around midday, then decreasing to 1 metre later in the evening.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Cloudy. 80% chance of showers.
- Weather Situation
- A low pressure system will weaken as it moves through Bass Strait early this morning. A ridge of high pressure extends over northern Victoria during Tuesday ahead of a cold front approaching from the Bight. This front is forecast to cross Bass Strait between late Wednesday and early Thursday. A low pressure system may form in the Tasman Sea near the eastern Victorian coast during Thursday, before moving away to the east early Friday.
Simmons Bay Temperature Statistics View More
May Temperature
Cerberus (24km)
Lowest 2 May, 2026
10.5 °CAverage May
16.7 °CHighest 1 May, 2026
27.8 °C
Climate (2021–Present)
Cerberus (24km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
19.6 °C