Fishermans Bay Weather Forecast

    • 11
    • 21

    Cloudy

    • 11
    • 18

    Cloudy

    • 10
    • 21

    Partly cloudy

    • 13
    • 23

    Showers

    • 14
    • 27

    Mostly sunny

    • 14
    • 27

    Possible shower

    • 14
    • 23

    Possible shower

Today 19 Nov Mount Lofty Ranges

Partly cloudy. Slight chance of a shower, becoming less likely in the late morning and early afternoon. Winds westerly 15 to 25 km/h turning south to southwesterly in the late afternoon. Daytime maximum temperatures between 18 and 21.

South Central Coastal Waters

Wind
Southwesterly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres later in the evening.
Weather
Cloudy.
Weather Situation
A high southwest of Perth extends a ridge over SA directing a broad south to southwesterly flow across SA waters. The ridge will move southeast during the rest of the week as the high moves to a position well south of the Bight by Thursday night. The high and associated ridge is expected to pass over Tasmania on Friday allowing a trough to enter the far west of South Australia. The trough in the west is forecast to slowly move over the state during the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Fishermans Bay Temperature Statistics View More

November Temperature

Hindmarsh Island (11km)

  • Lowest 12 November, 2025

    7.2 °C

  • Average November

    15.2 °C

  • Highest 2 November, 2025

    29.3 °C

Climate (2020–Present)

Hindmarsh Island (11km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    20.6 °C
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