Back Lagoon Entrance Weather Forecast
- 3
- 17
Shower or two
- 9
- 19
Showers
- 7
- 20
Sunny
- 3
- 20
Possible shower
- 5
- 19
Mostly sunny
- 4
- 19
Mostly sunny
- 5
- 18
Possible shower
Today 9 Aug South Coast
Cloudy. High chance of showers, most likely in the evening. Winds north to northeasterly 15 to 25 km/h. Daytime maximum temperatures between 13 and 18.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northerly 20 to 30 knots.
- Seas
- 2 to 3 metres.
- 1st Swell
- Northeast to southeasterly around 1 metre south of Merimbula.
- Weather
- Cloudy. 90% chance of showers.
- Weather Situation
- A slow-moving high pressure system over NSW extends a ridge over the coastal waters. As the high drifts east, a cold front and trough are forecast to cross the coastal waters during today and Monday. Fresh to strong and gusty north to northwesterly winds will follow the front, persisting into midweek. A secondary surge of fresh to strong west to northwesterly winds is then expected during Wednesday.
Back Lagoon Entrance Temperature Statistics View More
August Temperature
Merimbula Airport (3km)
Lowest 4 August, 2026
1.7 °CAverage August
9.2 °CHighest 3 August, 2026
20.5 °C
Climate (2021–2026)
Merimbula Airport (3km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
21.2 °C