Bermagui River Entrance Weather Forecast
- 8
- 17
Windy. Partly cloudy
- 8
- 19
Partly cloudy
- 6
- 21
Sunny
- 8
- 23
Sunny
- 9
- 25
Mostly sunny
- 10
- 27
Mostly sunny
- 12
- 23
Shower or two
Today 9 Sep South Coast
Cloudy. Slight chance of a shower near the Victorian border, most likely this morning. Near zero chance of rain elsewhere. Winds southwesterly 25 to 35 km/h. Daytime maximum temperatures between 11 and 18.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Southwesterly 15 to 25 knots increasing to 20 to 30 knots in the morning. Winds reaching up to 35 knots offshore in the early afternoon.
- Seas
- Below 1 metre, increasing to 2 to 3 metres during the morning.
- 1st Swell
- South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore during the morning.
- Weather
- Partly cloudy.
- Weather Situation
- A broad high pressure ridge extends across the state while a cold front crossing the eastern areas on Wednesday, with showers and fresh to strong southerly winds along the coast in its wake. Winds will gradually ease later in the week, then turn east to northeasterly as a high pressure system traverses the state's south and enters the Tasman Sea by the weekend.
Bermagui River Entrance Temperature Statistics View More
September Temperature
Montague Island Lighthouse (23km)
Lowest 8 September, 2026
12 °CAverage September
16.8 °CHighest 5 September, 2026
26 °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