Carnarvon Boat Ramp (Harbour Road) Weather Forecast

    • 21
    • 28

    Mostly sunny

    • 19
    • 30

    Sunny

    • 21
    • 31

    Sunny

    • 21
    • 29

    Sunny

    • 21
    • 29

    Cloud clearing

    • 21
    • 30

    Mostly sunny

    • 21
    • 30

    Sunny

Today 5 Dec Carnarvon

Mostly sunny. Winds south to southwesterly 25 to 40 km/h.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southerly 15 to 25 knots, reaching up to 30 knots about Shark Bay in the late afternoon.
Seas
1.5 to 2 metres, decreasing to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure about the southwest coast will build across southern WA after a weak front brushes past the south coast on Friday morning, pushing an inland trough northwards on Saturday. A new trough will develop through inland parts of the South West Land Division on Sunday and move eastwards on Monday. A second weak front will brush past the south coast on Monday ahead of the next high pressure ridge.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Carnarvon Boat Ramp (Harbour Road) Temperature Statistics View More

December Temperature

Carnarvon Airport (1km)

  • Lowest 2 December, 2025

    21.7 °C
  • Average December

    25.9 °C
  • Highest 1 December, 2025

    37 °C

Climate (2020–Present)

Carnarvon Airport (1km)

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  • Average Low 2020–2025

    17.4 °C
  • Average 2020–2025

    22.4 °C
  • Average High 2020–2025

    28.7 °C
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