Mystery Bay Weather Forecast

    • 17
    • 29

    Becoming windy. Partly cloudy

    • 14
    • 19

    Cloudy

    • 13
    • 19

    Partly cloudy

    • 12
    • 24

    Sunny

    • 15
    • 30

    Sunny

    • 17
    • 28

    Shower or two

    • 19
    • 25

    Shower or two

Today 14 Dec South Coast

Partly cloudy. The chance of fog near the coast in the early morning. Medium chance of showers in the afternoon and evening. Winds west to northwesterly 25 to 35 km/h tending southeast to southwesterly 30 to 45 km/h in the early afternoon. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching 26 to 33.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 10 to 15 knots shifting south to southwesterly 15 to 25 knots in the morning. Winds reaching up to 30 knots during the afternoon and evening.
Seas
Around 1 metre, increasing to 2 to 3 metres during the afternoon.
1st Swell
Southerly below 1 metre, increasing to 1 to 2 metres south of Merimbula by early evening.
Weather
Becoming cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mystery Bay Temperature Statistics View More

December Temperature

Narooma (Marine Rescue) (9km)

  • Lowest 2 December, 2025

    9.4 °C

  • Average December

    19 °C

  • Highest 6 December, 2025

    27.1 °C

Climate (2020–Present)

Narooma (Marine Rescue) (9km)

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  • Average Low 2020–2025

    12.2 °C

  • Average 2020–2025

    17.2 °C

  • Average High 2020–2025

    20.5 °C
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