Merimbula Offshore Weather Forecast

    • 11
    • 25

    Partly cloudy

    • 12
    • 23

    Showers

    • 9
    • 16

    Shower or two

    • 7
    • 18

    Partly cloudy

    • 7
    • 21

    Sunny

    • 8
    • 24

    Sunny

    • 10
    • 25

    Possible shower

Today 25 Sep South Coast

Partly cloudy. Slight chance of a shower during this afternoon and evening. The chance of a thunderstorm in the late morning and afternoon. Light winds. Daytime maximum temperatures 25 to 31.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 10 to 15 knots, reaching up to 25 knots offshore early in the morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Weather
Partly cloudy. The chance of a thunderstorm inshore during this afternoon and evening.
Weather Situation
A high pressure system over the Tasman Sea directs a northeasterly flow through the coastal waters. A cold front and trough will enter the Tasman Sea early Saturday, bringing a southerly change which will gradually track northward through the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merimbula Offshore Temperature Statistics View More

September Temperature

Merimbula Airport (10km)

  • Lowest 18 September, 2026

    3.2 °C

  • Average September

    14 °C

  • Highest 19 September, 2026

    30.7 °C

Climate (2021–2026)

Merimbula Airport (10km)

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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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