Bermagui Beach Weather Forecast
- 9
- 17
Cloudy
- 8
- 22
Sunny
- 10
- 21
Showers
- 11
- 19
Shower or two
- 7
- 19
Partly cloudy
- 8
- 20
Partly cloudy
- 7
- 20
Partly cloudy
Today 23 Aug South Coast
Partly cloudy. Areas of frost and patchy fog about the coastal ranges this morning. Slight chance of a shower in the north this morning. Near zero chance of rain elsewhere. Light winds becoming northeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 16 and 19.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- South to southwesterly 15 to 20 knots becoming variable about 10 knots in the morning then becoming north to northeasterly 15 to 20 knots in the early afternoon.
- Seas
- 1 to 2 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres offshore north of Green Cape by early evening.
- 1st Swell
- Southerly 1.5 to 2.5 metres, decreasing to 1.5 metres later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system is forecast to move into the Tasman Sea later on Sunday. with winds tending north to northeasterly. Winds are forecast to freshen during early next week as the next front approaches the coastal waters, crossing by mid next week.
Bermagui Beach Temperature Statistics View More
August Temperature
Montague Island Lighthouse (23km)
Lowest 7 August, 2026
9.3 °CAverage August
14.2 °CHighest 20 August, 2026
21.1 °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