Bermagui Weather Forecast
- 9
- 20
Shower or two
- 8
- 16
Shower or two
- 7
- 17
Shower or two
- 4
- 18
Sunny
- 7
- 15
Partly cloudy
- 6
- 15
Possible shower
- 7
- 17
Possible shower
Today 20 Jun South Coast
Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Winds west to northwesterly 15 to 20 km/h becoming light in the early afternoon. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching between 15 and 20.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northwest to southwesterly 10 to 15 knots, reaching up to 20 knots offshore north of Merimbula during the morning. Winds tending southeast to southwesterly in the early afternoon then tending west to southwesterly in the evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre around midday.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Green Cape.
- Weather
- Mostly sunny. 70% chance of showers. The chance of a thunderstorm offshore.
- Weather Situation
- North to northwesterly winds will tend westerly this morning as a cold front moves through. A second cold front is forecast to brush the coast on Sunday, turning the winds south to southwesterly. Winds may freshen during early next week as a low pressure system deepens over the Tasman Sea.
Bermagui Temperature Statistics View More
June Temperature
Montague Island Lighthouse (24km)
Lowest 6 June, 2026
11.4 °CAverage June
16.2 °CHighest 3 June, 2026
20.8 °C
Climate (2021–2026)
Montague Island Lighthouse (24km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20 °C