Bermagui Weather Forecast
- 3
- 19
Sunny
- 5
- 17
Mostly sunny
- 6
- 18
Mostly sunny
- 6
- 16
Partly cloudy
- 4
- 16
Partly cloudy
- 3
- 19
Mostly sunny
- 5
- 18
Partly cloudy
Today 20 Jul South Coast
Mostly sunny. Light winds. Daytime maximum temperatures between 17 and 20.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots offshore in the late morning and afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre by early evening.
- 1st Swell
- Northeasterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Green Cape.
- Weather
- Mostly sunny.
- Weather Situation
- Strong south to southeasterly winds and large powerful waves along the north coast are gradually easing as a low and a trough over the Coral Sea continue to weaken. Meanwhile, winds over the southern and central parts of the coast are turning northerly as a strong high pressure system over the Tasman Sea extends a ridge across much of the state. Then, a cold front crossing the state mid to late this week will bring a fresh to strong southwesterly wind change in its wake.
Bermagui Temperature Statistics View More
July Temperature
Montague Island Lighthouse (24km)
Lowest 18 July, 2026
9.9 °CAverage July
13.9 °CHighest 2 July, 2026
19.1 °C
Climate (2021–2026)
Montague Island Lighthouse (24km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20 °C