Merry Beach Weather Forecast

    • 8
    • 19

    Sunny

    • 9
    • 22

    Sunny

    • 13
    • 24

    Partly cloudy

    • 18
    • 25

    Partly cloudy

    • 12
    • 20

    Sunny

    • 11
    • 21

    Sunny

    • 13
    • 25

    Shower or two

Today 13 Sep South Coast

Mostly sunny. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 17 and 21.

Batemans Coastal Waters

Ulladulla to Montague Island
Wind
Variable about 10 knots becoming east to southeasterly 10 to 15 knots in the late afternoon then becoming variable below 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Sunny.
Caution
Surf conditions in the afternoon and evening may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
Southerly winds will continue to ease today before turning north to northwesterly during weekend through early next week as a strong high pressure system gradually drifts across the state and enter the Tasman Sea by Sunday. Then, a cold front and its associated trough will cross the coast between late Tuesday through Wednesday, bringing a west to southwesterly wind change in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merry Beach Temperature Statistics View More

September Temperature

Batemans Bay (Catalina Country Club) (24km)

  • Lowest 1 September, 2025

    1.8 °C
  • Average September

    14.4 °C
  • Highest 7 September, 2025

    26.2 °C

Climate (2020–Present)

Batemans Bay (Catalina Country Club) (24km)

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  • Average Low 2020–2025

    9.9 °C
  • Average 2020–2025

    16.7 °C
  • Average High 2020–2025

    22.6 °C
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