Bridgewater Bay Weather Forecast

    • 14
    • 32

    Becoming cloudy

    • 14
    • 18

    Cloudy

    • 11
    • 17

    Cloudy

    • 11
    • 18

    Cloudy

    • 13
    • 22

    Cloud clearing

    • 13
    • 23

    Partly cloudy

    • 14
    • 21

    Cloudy

Today 29 Dec South West

Partly cloudy. Winds northwest to northeasterly 15 to 25 km/h tending southeast to southwesterly in the evening then tending northeast to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the mid to high 30s.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
East to northeasterly 10 to 15 knots, reaching up to 20 knots in the east during the day. Winds tending east to southeasterly in the early afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres in the east.
1st Swell
West to southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the Tasman Sea is extending a ridge over Victoria. A trough will slowly cross from the west during Tuesday, and linger about the northeast on Wednesday as a high pressure system south of the Bight extends a ridge over Tasmania. On Thursday, Victoria will lie between a ridge over Tasmania and a trough in central NSW.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bridgewater Bay Temperature Statistics View More

December Temperature

Portland Airport (5km)

  • Lowest 5 December, 2025

    6.9 °C

  • Average December

    14.8 °C

  • Highest 18 December, 2025

    34.4 °C

Climate (2020–Present)

Portland Airport (5km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    18.1 °C
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