Fishermans Bay Weather Forecast

    • 13
    • 23

    Late shower or two

    • 17
    • 21

    Sunny

    • 11
    • 21

    Sunny

    • 13
    • 21

    Shower or two developing

    • 11
    • 17

    Shower or two. Windy

    • 13
    • 20

    Mostly sunny

    • 13
    • 23

    Mostly sunny

Today 19 Sep Sydney

Mostly sunny day. Medium chance of showers in the late afternoon and evening. Light winds becoming north to northeasterly 15 to 20 km/h in the middle of the day then tending north to northwesterly in the early afternoon.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds tending west to northwesterly 10 to 15 knots in the early morning then tending northerly 15 to 20 knots in the middle of the day.
Seas
1 to 2 metres, decreasing below 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Mostly sunny. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fishermans Bay Temperature Statistics View More

September Temperature

Sydney Airport (15km)

  • Lowest 1 September, 2025

    9 °C

  • Average September

    17.5 °C

  • Highest 8 September, 2025

    30.1 °C

Climate (2020–Present)

Sydney Airport (15km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    18.6 °C

  • Average High 2020–2025

    23.3 °C
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