Bournda Lagoon Entrance Weather Forecast

    • 18
    • 25

    Mostly sunny

    • 16
    • 25

    Sunny

    • 16
    • 25

    Partly cloudy

    • 17
    • 25

    Possible shower or storm

    • 15
    • 23

    Shower or two

    • 11
    • 17

    Shower or two

    • 11
    • 20

    Partly cloudy

Today 22 Mar South Coast

Partly cloudy. Slight chance of a shower during the morning and afternoon. The chance of a thunderstorm near the Victorian border this afternoon. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A weak ridge of high pressure is expected to maintain light to moderate winds from the northeast to southeast today with periods of unsettled weather possible. Winds tend north to northeasterly across the southern coastal waters early next week, with fresher south to southeasterlies possible along the northern coastal waters associated with a low in the southern Coral Sea.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bournda Lagoon Entrance Temperature Statistics View More

March Temperature

Merimbula Airport (10km)

  • Lowest 14 March, 2026

    7.8 °C

  • Average March

    19.3 °C

  • Highest 11 March, 2026

    28.1 °C

Climate (2021–Present)

Merimbula Airport (10km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    21.1 °C
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