Back Lagoon Entrance Weather Forecast

    • 6
    • 18

    Cloudy

    • 11
    • 19

    Cloudy

    • 9
    • 21

    Partly cloudy

    • 10
    • 22

    Sunny

    • 10
    • 23

    Mostly sunny

    • 11
    • 24

    Mostly sunny

    • 13
    • 25

    Partly cloudy

Today 15 Oct South Coast

Cloudy. Slight chance of a shower, most likely in the evening. Light winds becoming east to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures between 15 and 19.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Southeasterly 10 to 15 knots turning easterly in the evening.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Merimbula.
Weather
Cloudy.
Weather Situation
Fresh southeasterly winds over NSW Coastal Waters as a slow-moving high pressure over the Tasman Sea drifts eastward. As the high moves further east the winds turn easterly and remain so through to the end of the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Back Lagoon Entrance Temperature Statistics View More

October Temperature

Merimbula Airport (3 km)

  • Lowest 8 October, 2026

    6.2 °C

  • Average October

    15.2 °C

  • Highest 12 October, 2026

    30.9 °C

Climate (2021–2026)

Merimbula Airport (3 km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    21.2 °C
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