Bermagui Beach Weather Forecast
- 3
- 17
Shower or two
- 3
- 17
Mostly sunny
- 2
- 18
Mostly sunny
- 4
- 18
Sunny
- 8
- 19
Showers
- 9
- 19
Possible shower
- 5
- 19
Sunny
Today 5 Aug South Coast
Partly cloudy. Areas of morning frost. High chance of showers in the south, slight chance elsewhere. Light winds becoming westerly 15 to 25 km/h in the morning. Overnight temperatures falling to between zero and 5 with daytime temperatures reaching between 12 and 18.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Westerly 15 to 20 knots, reaching up to 30 knots offshore south of Merimbula in the evening. Winds turning southwesterly in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres by early evening.
- 1st Swell
- Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore around midday.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm offshore south of Green Cape in the late afternoon and evening.
Bermagui Beach Temperature Statistics View More
August Temperature
Montague Island Lighthouse (23km)
Lowest 1 August, 2026
10 °CAverage August
13.8 °CHighest 3 August, 2026
18.4 °C
Climate (2021–2026)
Montague Island Lighthouse (23km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20 °C