Bermagui Beach Weather Forecast
- 9
- 19
Clear
- 6
- 18
Sunny day. Late showers
- 9
- 19
Showers easing
- 11
- 21
Mostly sunny
- 9
- 18
Partly cloudy
- 9
- 18
Possible shower
- 9
- 19
Mostly sunny
Today 31 May South Coast
Mostly clear. Light winds becoming westerly 15 to 20 km/h in the evening then becoming light in the late evening.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Southwesterly 10 to 15 knots, reaching up to 25 knots offshore south of Merimbula during the afternoon and evening. Winds turning westerly in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 2 metres south of Merimbula.
- 1st Swell
- South to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over central Australia extends a ridge over much of New South Wales. Tomorrow, a strong cold front connected to a deep low pressure system in the Bight is forecast to enter southwest New South Wales, then cross the state during Tuesday into Wednesday morning bringing fresh to strong west to northwesterly winds along the coast.
Bermagui Beach Temperature Statistics View More
May Temperature
Montague Island Lighthouse (23km)
Lowest 7 May, 2026
7.6 °CAverage May
17.4 °CHighest 2 May, 2026
22.1 °C
Climate (2021–Present)
Montague Island Lighthouse (23km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20 °C