Back Lagoon Entrance Weather Forecast
- 4
- 20
Sunny
- 5
- 19
Mostly sunny
- 7
- 23
Sunny
- 10
- 24
Becoming cloudy
- 9
- 22
Mostly sunny
- 6
- 21
Mostly sunny
- 9
- 23
Possible shower
Today 30 Aug South Coast
Sunny. Light winds. Daytime maximum temperatures between 18 and 22.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Southwesterly 15 to 20 knots, reaching up to 30 knots offshore south of Merimbula during the day.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore south of Merimbula.
- 1st Swell
- South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the Bight is extending a ridge over NSW coastal waters. This ridge will be maintained for several days, after which the high is expected to move over the coastal waters early Tuesday. Later Tuesday and throughout the remainder of the week a cold front cross the south bringing windy conditions.
Back Lagoon Entrance Temperature Statistics View More
August Temperature
Merimbula Airport (3km)
Lowest 4 August, 2026
1.7 °CAverage August
11.4 °CHighest 11 August, 2026
20.8 °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