Stephens Bay Weather Forecast

    • 8
    • 12

    Showers. Windy

    • 9
    • 14

    Showers increasing. Windy

    • 10
    • 14

    Shower or two. Windy

    • 9
    • 20

    Showers. Windy

    • 7
    • 12

    Showers. Windy

    • 7
    • 12

    Showers

    • 6
    • 15

    Shower or two

Today 17 Sep Western

Cloudy. Very high chance of showers. Winds westerly 25 to 40 km/h turning northwesterly in the evening. Overnight temperatures falling to between 3 and 8 with daytime temperatures reaching between 8 and 13.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Westerly 25 to 30 knots, reaching up to 35 knots during the day.
Seas
2.5 to 3 metres, increasing to 3 to 4 metres around midday.
1st Swell
Southwesterly 4 to 5 metres, tending westerly 4 to 5 metres during the afternoon.
Weather
Cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stephens Bay Temperature Statistics View More

September Temperature

Maatsuyker Island (38km)

  • Lowest 16 September, 2026

    3.8 °C

  • Average September

    10.3 °C

  • Highest 13 September, 2026

    19.4 °C

Climate (2021–2026)

Maatsuyker Island (38km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    14.3 °C
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