Merimbula South Boat Ramp Weather Forecast

    • 7
    • 17

    Cloudy

    • 9
    • 20

    Partly cloudy

    • 8
    • 20

    Cloudy

    • 10
    • 21

    Shower or two then sunny

    • 9
    • 19

    Mostly sunny

    • 7
    • 19

    Possible shower

    • 6
    • 14

    Partly cloudy

Today 24 Aug South Coast

Partly cloudy. Areas of frost about the coastal ranges early this morning. Slight chance of a shower in the south, near zero chance elsewhere. Winds southwesterly 20 to 30 km/h. Daytime maximum temperatures between 12 and 18.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Southwesterly 20 to 30 knots, reaching up to 35 knots offshore north of Merimbula in the evening.
Seas
2.5 to 3 metres.
1st Swell
South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre later in the evening.
Weather
Cloudy. 60% chance of showers. The chance of a thunderstorm offshore north of Merimbula.
Weather Situation
A low pressure system and trough over the Tasman Sea is driving a vigorous south to southwesterly flow over the southern and central coastal waters today and early Monday. From late Monday, the low and trough will weaken as a high pressure ridge extends over the coast, turning the winds north to northeasterly. A cold front is forecast to cross the coast during Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merimbula South Boat Ramp Temperature Statistics View More

August Temperature

Merimbula Airport (1km)

  • Lowest 18 August, 2025

    2.3 °C

  • Average August

    10.7 °C

  • Highest 6 August, 2025

    19.3 °C

Climate (2020–Present)

Merimbula Airport (1km)

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  • Average Low 2020–2025

    10.5 °C

  • Average 2020–2025

    15.3 °C

  • Average High 2020–2025

    21 °C
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