Stanhope Bay Offshore Weather Forecast

    • 8
    • 15

    Showers increasing

    • 7
    • 15

    Showers

    • 8
    • 15

    Showers easing

    • 6
    • 16

    Partly cloudy

    • 8
    • 18

    Showers increasing

    • 9
    • 13

    Showers

    • 7
    • 14

    Shower or two

Today 20 Aug Warrnambool

Cloudy. Very high chance of showers, most likely during this afternoon and evening. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly in the early afternoon.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to northwesterly 15 to 25 knots, reaching up to 30 knots in the far east early in the morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Westerly 2 to 3 metres.
Weather
Cloudy. 95% chance of showers.
Weather Situation
A large high pressure system centred over the Tasman Sea is responsible for northerly winds across Victoria. A trough will move across the state today. A ridge of high pressure will become established over the north on Friday and over the weekend and a couple of weak troughs will pass to the south in a broad westerly flow.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stanhope Bay Offshore Temperature Statistics View More

August Temperature

Warrnambool Airport (27km)

  • Lowest 2 August, 2026

    1.4 °C

  • Average August

    10.3 °C

  • Highest 17 August, 2026

    18.2 °C

Climate (2021–2026)

Warrnambool Airport (27km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    19.2 °C
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