Pinnacles Beach Weather Forecast
- 10
- 20
Partly cloudy
- 11
- 25
Mostly sunny
- 15
- 23
Partly cloudy
- 12
- 22
Possible shower
- 15
- 28
Shower or two
- 11
- 20
Partly cloudy
- 10
- 20
Possible shower
Today 18 Oct South Coast
Partly cloudy. Medium chance of showers, most likely late this afternoon and evening. Light winds becoming east to southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures between 18 and 22.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- West to southwesterly 10 to 15 knots tending southeast to southwesterly 15 to 20 knots in the middle of the day then becoming variable below 10 knots in the late evening. Winds reaching up to 30 knots south of Merimbula in the early afternoon.
- Seas
- Around 1 metre, increasing to 1 to 2 metres south of Green Cape around midday.
- 1st Swell
- Southerly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- North to northwesterly winds along the north coast, while a southerly change about the Macquarie Coast will continue to move north today, reaching the northern border in the afternoon. Behind the change a high pressure system will settle over the coast bringing light to moderate winds across the coast throughout the remainder of the weekend and in the new week. The next cold front and trough are poised to bring another southerly change during Tuesday.
Pinnacles Beach Temperature Statistics View More
October Temperature
Merimbula Airport (11km)
Lowest 14 October, 2025
4.1 °CAverage October
15.3 °CHighest 9 October, 2025
29.9 °C
Climate (2020–Present)
Merimbula Airport (11km)
Average Low 2020–2025
10.5 °CAverage 2020–2025
15.3 °CAverage High 2020–2025
21 °C