Sandon Back Beach Weather Forecast

    • 20
    • 28

    Partly cloudy

    • 13
    • 25

    Partly cloudy

    • 16
    • 26

    Shower

    • 18
    • 26

    Shower

    • 18
    • 26

    Shower

    • 19
    • 27

    Shower

    • 18
    • 27

    Shower

Today 27 Mar Northern Rivers

Mostly sunny. Winds northwesterly 15 to 20 km/h tending westerly 25 to 35 km/h in the morning then decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures in the mid to high 20s.

Byron Coastal Waters

Point Danger to Wooli
Wind
Northwesterly 15 to 20 knots, reaching up to 30 knots offshore during the morning. Winds turning west to southwesterly in the late morning and afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
Southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Mostly sunny. The chance of a thunderstorm offshore north of Cape Byron during this afternoon and evening.
Weather Situation
A strong cold front is forecast to sweep the northern coastal waters early today, with fresh to strong southwesterly winds in its wake. The southerly airstream will increase further to gale-force, and large, powerful waves will develop as a low forms off the south coast and brushes the southern and central parts of the coast between today and early Saturday, before the system heads into the Tasman Sea through the weekend.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sandon Back Beach Temperature Statistics View More

March Temperature

Grafton Airport (29km)

  • Lowest 16 March, 2026

    13.3 °C
  • Average March

    22.5 °C
  • Highest 12 March, 2026

    38 °C

Climate (2021–Present)

Grafton Airport (29km)

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  • Average Low 2021–2026

    13.1 °C
  • Average 2021–2026

    18.7 °C
  • Average High 2021–2026

    26 °C
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